https://exquisite.tube/about/instance/homehttps://exquisite.tube/videos/browse?scope=localhttps://exquisite.tube/homehttps://exquisite.tube/w/hRLMTtqy5Br7fXvVC8CmHWhttps://exquisite.tube/lazy-static/thumbnails/43ce806e-c03a-4f25-b16f-3f7bcd6c937b.jpgDEF CON 32 - Disenshittify or die! How hackers can seize the means of computation - Cory DoctorowThe talk Cory Doctorow gave at DEF CON 32. Taken from YouTube, published with permission from Cory Doctorow. https://exquisite.tube/static/streaming-playlists/hls/8885444e-a29b-4443-bb7e-18d8c9f872a0/4f86bf2d-92b6-4bed-ac84-995da32d8eda-master.m3u8https://exquisite.tube/videos/embed/hRLMTtqy5Br7fXvVC8CmHW29905412024-12-15T15:14:16.628ZprivacyhackersenshittificationdoctorowdefconYESh3artbl33d's channelNOhttps://exquisite.tube/w/wfMB8i1Yg21DykVXRWKhcqhttps://exquisite.tube/lazy-static/thumbnails/97536470-c7a7-40ec-85f0-f94c0069be41.jpgBeyond your cable modem - How not to do DOCSIS networks - Alexander GrafDid you ever want to have access to a few hundred thousand network end points? Or a few hundred thousand phone numbers? A short look behind the curtains of how not to do network security. [Talk given by Alexander Graf at 32C3](https://media.ccc.de/v/32c3-7133-beyond_your_cable_modem).https://exquisite.tube/static/streaming-playlists/hls/f502ad93-fcb0-4fa3-b52c-1e02418079ce/87a6a8a7-f172-49ea-be8a-6b0bab1d1dda-master.m3u8https://exquisite.tube/videos/embed/wfMB8i1Yg21DykVXRWKhcq30425122024-12-16T09:34:17.605ZhackersdocsisinternetYESHackersNOhttps://exquisite.tube/w/khVYKEbiQqgL1qXZKvA7QMhttps://exquisite.tube/lazy-static/thumbnails/4944488a-c5ae-4bb3-a320-71476b648ea2.jpgWhy the cloud is evil - slinkAn informed opinion and judgement of where we are heading with the cloud. Cloud Computing has a lot of aspects, advantages and disadvantages. Many engineers in the IT industry are understandably fascinated by technical aspects, while cloud provider marketing appeals to many IT managers by promising reduced cost and risk on many levels. In his day job, the presenter is oftentimes confronted with myths and wishful thinking regarding cloud computing, so, over time, he gathered a collection of aspects to consider and his own evaluation. That's this talk. [Talk given by slink at GPN-22](https://media.ccc.de/v/gpn22-270-why-the-cloud-is-evil).https://exquisite.tube/static/streaming-playlists/hls/9c3accdf-c556-4ab1-8528-4ff37753b5a5/abf0cb47-95e2-4772-8735-172c1ec55938-master.m3u8https://exquisite.tube/videos/embed/khVYKEbiQqgL1qXZKvA7QM36335222024-12-16T10:44:21.444ZcloudhackersYESHackersNOhttps://exquisite.tube/w/gqLHzVwr4MEDoW17JfC84Shttps://exquisite.tube/lazy-static/thumbnails/629cdf3c-0dd2-4604-8f35-e1ceaf8ea236.jpgControlling a dual-white LED strip with Home AssistantThis is a lamp we made ourselves. We painted an end of wood black, attached profiles and put 2 meters of "dual white" LED strips in the profiles. ("Dual white" means the strip has both cool white and warm white LEDs, allowing you to mix them and create wider variations of colour temperature.) The strips are controlled by a Zigbee controller, which was automatically recognised by our Home Assistant installation. Using the default interface, you can control colour temperature and brightness, as well as turn the lamp on and off.https://exquisite.tube/static/streaming-playlists/hls/7cee7cfa-903d-42c6-8024-3d3c9e6cb91c/3bfee6b5-5151-4625-8ee0-8d5c1024f94d-master.m3u8https://exquisite.tube/videos/embed/gqLHzVwr4MEDoW17JfC84S195292024-12-17T20:57:21.596Zhome assistanthome automationdomoticsYESFubNOhttps://exquisite.tube/w/rP2EH55QHAZDtbxtNfaCizhttps://exquisite.tube/lazy-static/thumbnails/427ed406-8fce-4585-a7c3-bf5fde1af21e.jpgControlling the smart light with a Tradfri button through Home AssistantThe smart light we made above our kitchen could only be controlled through the Home Assistant app. That turned out to be not as convenient as we wanted. We had a spare Ikea Tradfri control button laying around -- and that also uses the Zigbee protocol. I connected it to Home Assistant and wrote a script that operated on the light when a button was pressed.https://exquisite.tube/static/streaming-playlists/hls/d1057385-1d1f-4ae3-9bfa-cd39f16cf453/d4a07621-b5ed-4fec-85a7-3d17c88df934-master.m3u8https://exquisite.tube/videos/embed/rP2EH55QHAZDtbxtNfaCiz385132024-12-24T10:54:51.069Ztradfrismarthomehome assistantikeaYESFubNOhttps://exquisite.tube/w/4fwTb6KnAxtCUz7ohAK1cDhttps://exquisite.tube/lazy-static/thumbnails/0978e1e1-f207-4074-bbf1-6b0d3024a310.jpgBossche BeeldenstormPart of the "Bossche Beeldenstorm", where videos were projected on the Saint Johns Cathedral. https://exquisite.tube/static/streaming-playlists/hls/1a52dc54-4b63-458e-8015-87ae267766fb/0b5188fc-5d4d-4df1-ba72-e53e2913563f-master.m3u8https://exquisite.tube/videos/embed/4fwTb6KnAxtCUz7ohAK1cD330202024-12-27T22:42:50.826ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/cu61XE7ZkEzqbourZtwZB9https://exquisite.tube/lazy-static/thumbnails/078b212f-ba2c-42bf-a930-0147c4176918.jpgIronMan Almere 2011Me at the Almere Holland Triathlon 2011https://exquisite.tube/static/streaming-playlists/hls/5d00713f-8637-4ee9-8af7-b52750767b3a/cc760b8b-e2ed-49ee-bcfc-cbb5374f370e-master.m3u8https://exquisite.tube/videos/embed/cu61XE7ZkEzqbourZtwZB9174552025-02-02T16:51:10.610ZYESLigfries_moviesNOhttps://exquisite.tube/w/qfTK9PrjWdsLL5Vst18wk9https://exquisite.tube/lazy-static/thumbnails/14fec7ca-0b1c-4ca3-8263-f3aca9a7d452.jpgLinux Eindgebruiker Sessie (LES) #1 - SimpleScreenRecorderIn deze LES laat ik je zien hoe je met het programma SimpleScreenRecorder video tutorials zoals deze zelf ook op jouw linux systeem kunt realiseren. Gemaakt op 13 februari 2025 op een Linux Mint Debian Edition laptop. Video-bewerking met Kdenlive.https://exquisite.tube/static/streaming-playlists/hls/c46fa105-b10c-40fe-8fde-2045b0a07886/2a2f27dc-af0c-4db0-90bd-d568eb044edb-master.m3u8https://exquisite.tube/videos/embed/qfTK9PrjWdsLL5Vst18wk91665502025-02-15T16:05:40.408ZvideotutrialnederlandslinuxsimplescreenrecorderscreenrecordingYESlinux-gebruikerNOhttps://exquisite.tube/w/3LGvUHVNiovvCSyeb7y832https://exquisite.tube/lazy-static/thumbnails/5f1dfd21-4db3-49f1-8a19-86927a7fa09c.jpgVID20241221112821Just a short piece of our monthly ride with "De Waterlandse Liggers".https://exquisite.tube/static/streaming-playlists/hls/166ff8cc-7fd1-4542-9ce0-1cd85f8ebf51/4539df60-be48-441b-96b5-8c60053c863b-master.m3u8https://exquisite.tube/videos/embed/3LGvUHVNiovvCSyeb7y83258052025-02-25T10:08:18.705ZYESRecumbentNOhttps://exquisite.tube/w/mikGXTNXt1p5M82ufgqY9chttps://exquisite.tube/lazy-static/thumbnails/40733fc5-b5f3-44fa-ab7c-b663ae787422.jpgknipperende kali / Flashing Kalisvaart3,407 views Aug 30, 2008 (on youtube after removing) de knipperlichten van kali hier in de show. Om een beetje een indruk te krijgen. Het licht niet aan je ogen, maar de kwaliteit is matig.https://exquisite.tube/static/streaming-playlists/hls/a4628fcc-3fdb-4771-a2ef-be7a3ee0e2ab/0860fc86-54c6-46e3-8f75-106a8de3879a-master.m3u8https://exquisite.tube/videos/embed/mikGXTNXt1p5M82ufgqY9c10072025-02-25T11:19:46.150ZflashlightsM5recumbentKalisvaartligfietsYESRecumbentNOhttps://exquisite.tube/w/kJw7SYmwa4duKnbrnvQrTthttps://exquisite.tube/lazy-static/thumbnails/f4a3d02d-6fde-456d-ae7a-5dd85d76383a.jpgRon Weasly is going crazy because old movie games where awesomeEarlier this night I saw the movie poster for Ice Age on Disney+ earlier, featuring Scrat. That reminded me of how great Ice Age 2: The Meltdown was on Xbox/PS2. And that reminded me of how great old movies games where, barely following the actual movie beside some plot points nor following any sense of logic. And that gave me tons of other cool ideas. Now, I hate being recorded and I don't have the hardware to properly record old consoles. And if I buy it I have something to explain to my partner. But on the other hand, the Fediverse is pretty chill and it could be a lot of fun. So while I figure all of that out, have some beautiful original footage by me of Ron going crazy in Harry Potter and the Philosopher's Stone on PS2. Because that's what the internet was made for.https://exquisite.tube/static/streaming-playlists/hls/9fcd6f22-ee51-4b7f-a940-bb47df8474dd/025691b8-43e4-47b1-b879-f7bfb9b979a5-master.m3u8https://exquisite.tube/videos/embed/kJw7SYmwa4duKnbrnvQrTt45102025-03-03T22:54:43.205Zretro gamingharry potterps2gaminggamesYESCambionn's main channelNOhttps://exquisite.tube/w/bAfSPyM6UNXACsYjzfuttshttps://exquisite.tube/lazy-static/thumbnails/f0b5a8ac-cbf5-4a4a-81fe-810ecac178ce.jpgHardenedBSD 2024 - State of the Hardened Union: A Decade of Hardened Bits ByThe HardenedBSD Project is a "spork" of FreeBSD that aims to provide the wider BSD community with a clean-room reimplementation of the publicly-documented bits of the grsecurity patchset for Linux. The cofounders of the project started collaborating in 2013, and the project become official in 2014. HardenedBSD goes above and beyond its original goal by providing extra security enhancements, exploit mitigation strategies, and unique access into our infrastructure. We seek out ways to serve in global human rights endeavors, navigating the nexus between {cyber,info}sec and human rights. This presentation recaps the last decade of development and dives into where we aim to go in the next one, five, and ten year periods. We give tangible (yet sanitized) examples of the impact of our human rights focus. [Original source](https://www.youtube.com/watch?v=ifAH1i92poQ) - mirrored with permissionhttps://exquisite.tube/static/streaming-playlists/hls/55c3d7b2-9b2c-411e-9643-59e506a62464/77671b4f-8021-48ef-8808-2bf265d194ea-master.m3u8https://exquisite.tube/videos/embed/bAfSPyM6UNXACsYjzfutts2248592025-03-08T09:53:38.124Z*bsdhardenedbsdrunbsdbsdcanYESHardenedBSDNOhttps://exquisite.tube/w/qCYNnXyA8Y3sm2roSFfjA3https://exquisite.tube/lazy-static/thumbnails/8af88c52-c283-457a-8c41-e5b60503ebe5.jpgIntroducing ASLR In FreeBSD - Shawn WebbAddress Space Layout Randomization, an exploit mitigation technique which randomizes the in-memory layout of executables, is a feature lacking in FreeBSD that people have been asking for for a number of years. Oliver Pinter and Shawn Webb have come up with an innovative implementation of ASLR for FreeBSD. This presentation gives an introduction and a live demo of our ASLR implementation. Speaker biography: Brief CV of Shawn Webb: Current employee of Cisco Systems, Inc. I work on ClamAV full-time. I created libhijack, a library to make runtime process infection extremely simple on Linux and FreeBSD. Maintainer of a number of FreeBSD ports [Original source](https://www.youtube.com/watch?v=2lon3X3__5o) - mirrored with permissionhttps://exquisite.tube/static/streaming-playlists/hls/c7851b8a-187b-45c2-ab52-de769c0eea1e/8d6ce1f6-e192-4d63-938d-4d8e4d341a0b-master.m3u8https://exquisite.tube/videos/embed/qCYNnXyA8Y3sm2roSFfjA32546062025-03-08T11:20:07.175Zrunbsd*bsdhardenedbsdeurobsdconYESHardenedBSDNOhttps://exquisite.tube/w/nnMnX1zAkTB9sf2UQtqpZ8https://exquisite.tube/lazy-static/thumbnails/14ebe8e6-8f17-4a0e-a50d-925847226b28.jpg[2024] Can you fit 500M of rules into a firewall？ - Boris LytochkinWe use FreeBSD as a base OS for our routers, firewalls and VPN gateways in our enterprise network. Ipfw is used to filter traffic between our employees' devices and servers located in our DCs as well as on the Internet. Having more than 65 thousand unique usernames, different filtering policies for wired/wireless/vpn environments, we pack 500 millions of elementary rules (e.g. allow tcp from user@entry_media to myserver 443) into a single router running FreeBSD and ipfw. One single box handles up to 10Gbit/s of traffic. In my talk I give you a bird's eye view of our approach and share some hints to unleash the full potential of ipfw.https://exquisite.tube/static/streaming-playlists/hls/ad1a7f19-0766-4b77-a8de-e9c0999a471d/031d9de1-e937-4375-91b0-96e982ff9a3e-master.m3u8https://exquisite.tube/videos/embed/nnMnX1zAkTB9sf2UQtqpZ82090022025-03-18T06:51:07.495Zpf.confFirewallFreeBSD*BSDpfYESEuroBSDconNOhttps://exquisite.tube/w/nK1Vau8RY4qyKGvshDcCHDhttps://exquisite.tube/lazy-static/thumbnails/ccb83c19-c2c9-4abe-aae4-b19bb6c87ced.jpg[2024] Tooling Around With FreeBSD - A tale of scripting a custom firewall distribution - Franco ...Since OPNsense started in 2015 a lot of work went into open and simple build tooling covering topics such as custom packaging, pkg support, source and ports tree management, signature verification and much more. This talk details some of the problems encountered, solutions implemented, how the build tooling evolved over the years and which importance the resulting fast release engineering responses have nowadays for improving overall distribution quality further.https://exquisite.tube/static/streaming-playlists/hls/b0117577-59f4-4f7d-80b4-f8985ece0887/3b02a587-3281-4876-81af-47ee13060ee3-master.m3u8https://exquisite.tube/videos/embed/nK1Vau8RY4qyKGvshDcCHD2233052025-03-18T07:39:50.664ZFirewall*BSDOPNsenseFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/f999i2SxsT3rTFR6Y13TmYhttps://exquisite.tube/lazy-static/thumbnails/3cf0ebb4-821d-4d54-a4ba-3013c0331975.jpg[2024] In-Kernel End-System Multihoming with ILNP - Gregor HaywoodWe describe how the FreeBSD kernel was extended to facilitate multihoming and network mobility for UDP and TCP without changing the sockets API. Our solution -- the Identifier-Locator Network Protocol (ILNP) -- is an evolution of IPv6 that only requires updates to end systems. We show unmodified applications using the modified kernel to benefiting from network-layer mobility and multihoming over the global IPv6 Internet without requiring the cooperation or knowledge of ISPs, or modifications to existing infrastructure.https://exquisite.tube/static/streaming-playlists/hls/7282e8e1-fca3-4921-8867-3447cd740cfc/973709cc-a0ea-4776-92e5-cacfc5657b55-master.m3u8https://exquisite.tube/videos/embed/f999i2SxsT3rTFR6Y13TmY2774002025-03-18T08:32:35.453ZMultihoming*BSDFreeBSDKernelYESEuroBSDconNOhttps://exquisite.tube/w/ut9GKJx4DZv2NW78TNjN4Hhttps://exquisite.tube/lazy-static/thumbnails/e823ad96-cdb0-42ef-812d-aac37444d3a6.jpg[2024] Confidential Computing with OpenBSD - Hans-Jörg HöxerConfidential computing is a family of techniques to enhance security and confidentiality for data in use. One technical approach is strong isolation for virtual machines. AMDs Secure Encrypted Virtualization (SEV) offers several feature sets for isolation of guest virtual machines from an non-trusted host hypervisor and operating system. These feature sets include memory encryption, encryption of guest state including CPU registers and an attestation framework. In this talk we will explore some of the AMD SEV feature sets. We will describe how to use them to run OpenBSD as both * a confidential guest VM and * a host hypervisor providing a confidential execution environment. Topics covered are CPU feature detection, low level kernel initialization, memory management, virtio(4) device drivers and the virtual machine daemon vmd(8).https://exquisite.tube/static/streaming-playlists/hls/e68a53d5-3053-4413-a30a-6bcc7073c49f/8298d350-ebd4-4c0f-99ef-836af07c91aa-master.m3u8https://exquisite.tube/videos/embed/ut9GKJx4DZv2NW78TNjN4H29870142025-03-18T09:26:53.674ZVirtualizationSecure Enclave*BSDOpenBSDEncryptedYESEuroBSDconNOhttps://exquisite.tube/w/1x5KFP6XMTYPgZpCKmHQF3https://exquisite.tube/lazy-static/thumbnails/04e2cb09-fe49-4b47-8130-665e8c50fc8f.jpg[2024] Doing stupid things with FreeBSD jails - Dan LangilleFreeBSD jails arrived on the scene with FreeBSD 4.0 (2000) and Dan Langille has been playing with them since at least FreeBSD 4.1 (also 2000). His first documented usage was creating a jail for Open Source Weekend (OSW) in November 2003. Since then, he's been using jails on a near-daily basis for many simple solutions and for things he recommends you do not try at home. He started using plain vanilla jails, then went to ezjail, then iocage, and is now back on plain vanilla jails. Topics covered will include: using Let's Encrypt via acme.sh, a hidden DNS master, public DNS servers, and a public website to distribute new certs via anvil how FreshPorts uses three jails for ingesting commits and displaying them on the website a database testing jail which loads each daily database backup to test it works building the packages he needs using poudriere in a jail multiple jails running PostgreSQL running a jail within a jail modifying pkg-audit to ignore certain jails why I had to create a website proxy for all the in-house websites having a portal jail on a hosting provider as a front end for jails running in his basement Time Machines for Apple hardware Using SamDrucker to keep track of what packages are installed where Applications in their own jails include PostgreSQL, gitea, MSQL, LibreNMS, named, Unifi, Mosquitto Why you should use pushover.net There will be a lot of items covered, it will be fast-paced, and you'll get at least one idea for doing something in your own projects (worst case: you'll know what to avoid doing).https://exquisite.tube/static/streaming-playlists/hls/0456fc73-d163-4079-b1d3-d6a3e23434a0/ba6dcb64-896a-4241-9d5b-e62e87557ef1-master.m3u8https://exquisite.tube/videos/embed/1x5KFP6XMTYPgZpCKmHQF324780122025-03-18T10:22:44.647Z*BSDFreeBSDSelfhostingJailsYESEuroBSDconNOhttps://exquisite.tube/w/vUcfgA8zshFtQX5VtYfTMahttps://exquisite.tube/lazy-static/thumbnails/ed42fb0a-9377-4306-92f4-5b0b3e802c20.jpg[2024] vmd's multi-process device emulation: 2 releases later - Dave VoutilaIn OpenBSD 7.4, the native hypervisor, vmd(8) became the only open source type-2 hypervisor to default to using a multi-process, privilege separated model for emulating block and network devices. This talk provides a look at the inspiration from Oracle's contributions to QEMU as a means of multi-layered defense, a review of the challenges and changes required to OpenBSD across 7.4 and 7.5, and a look at the road ahead.https://exquisite.tube/static/streaming-playlists/hls/f222a0b6-4b04-4855-a314-84766b154a37/9308ed6f-90e1-4db9-bce1-baf2248117a5-master.m3u8https://exquisite.tube/videos/embed/vUcfgA8zshFtQX5VtYfTMa3027022025-03-18T11:21:36.696ZOpenBSD*BSDvmdVirtualizationYESEuroBSDconNOhttps://exquisite.tube/w/ar6TC8FWwW3JLEXvXBJW3jhttps://exquisite.tube/lazy-static/thumbnails/3e2bcd70-7da1-423f-baf0-6a99227a8fb8.jpg[2024] Building a SD-WAN appliance suitable for Australian Health Sector NFP⧸NGO - Jason TubnorLatrobe Community Health Service (LCHS) - AS139466 - is a Not for Profit (NFP)/Non-Government Organisation (NGO) headquartered in Victoria, Australia. The organisation consists of 40 offices and 2 data centres across the States of Victoria and New South Wales with over 1,500 employees. All LCHS infrastructure is designed and managed in-house without the use of large-scale cloud infrastructure. Since 2015, BSD Unix has been used for various workloads within the organisation. This talk focuses on our next generation SD-WAN appliance built on OpenBSD technology using commodity hardware. Topics will include the network topology, design choices, various OpenBSD VPN and routing technologies and orchestrating build, deployment and management across the fleet using Ansible.https://exquisite.tube/static/streaming-playlists/hls/4c6378d9-1e9c-4ecd-89da-47cd81532bfe/3e2fdbdb-f56a-4bf8-a332-ba0c61a97c8d-master.m3u8https://exquisite.tube/videos/embed/ar6TC8FWwW3JLEXvXBJW3j2789042025-03-18T06:36:11.432ZNetworkingSD-WANAutomationOpenBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/kxtyb2ZzXvJU8hjthjhYFrhttps://exquisite.tube/lazy-static/thumbnails/64f7820b-a43e-4153-b4b4-76634c25371b.jpg[2024] Growing the SCMI support on FreeBSD - Cristian MarussiSystem Control and Management Interface (SCMI), is a protocol comprising a set of operating system independent software interfaces that are used for control and management on ARM platforms: it aims to abstract and unify such operations, while delegating policies-enforcement to a central entity which lives out of the main RichOS codebase, aiding virtualization and security. Increasingly adopted in the Linux/ARM world, it has already a minimal, but working, implementation also in FreeBSD. This talk, after having presented the SCMI protocol and its benefits, will detail its current support-status on FreeBSD and any planned and ongoing work. https://exquisite.tube/static/streaming-playlists/hls/9e42ac2f-99d9-4fc0-b3c7-70f4d6df4c2f/9fe38610-c776-43c2-8a1c-97eae23d4507-master.m3u8https://exquisite.tube/videos/embed/kxtyb2ZzXvJU8hjthjhYFr2757012025-03-18T06:37:41.553ZFreeBSD*BSDSCMIYESEuroBSDconNOhttps://exquisite.tube/w/tX2LCDMM5dDNWnfDnYyzPXhttps://exquisite.tube/lazy-static/thumbnails/189d8b26-f4dc-4513-be1c-f4dee78b8142.jpg[2024] Scheduling priorities and FreeBSD: A deep dive - Olivier CertnerIn this talk, we will review FreeBSD’s rtprio(2) and POSIX.1b’s scheduling interfaces and embark on a journey around FreeBSD’s implementation of scheduling priorities. It started with a desire to fix a few apparently simple bugs of rtprio(2) and to add some reasonable features and, one thing leading to another, became an almost complete rewrite of this system call and the POSIX.1b’s interfaces’ implementations, as well as some aspect of the schedulers. We will touch on the most interesting problems that the implementation had, in terms of POSIX compliance, security and consistency, and then explain how we fixed or are fixing them. As of this writing, this project is still a work in progress, with about ~30% of the changes being under review. We will report about its status during the talk.https://exquisite.tube/static/streaming-playlists/hls/e255bdde-41e0-4fae-9c0e-aec2932a4e61/fc78db6e-b434-4dfd-9fb8-58400611ddc9-master.m3u8https://exquisite.tube/videos/embed/tX2LCDMM5dDNWnfDnYyzPX2674012025-03-18T06:39:46.485ZFreeBSD*BSDSchedulingKernelYESEuroBSDconNOhttps://exquisite.tube/w/28VvmkHRZ4pAQpuD9SwkKWhttps://exquisite.tube/lazy-static/thumbnails/92081ad9-10a2-4dfe-8748-4d47230d7137.jpg[2024] Why rewrite fw_update(8)? - Andrew Hewus FreshOpenBSD provides the fw_update(8) utility to handle installing firmware for hardware from manufacturers whose licensing isn't compatible with our base system. We will take a trip into the history of fw_update(8), its structure and why it exists. A recent rewrite provides an illustration of the value OpenBSD places on simplicity and user experience.https://exquisite.tube/static/streaming-playlists/hls/093451bf-2163-4d9c-8754-7651a29542b0/3560f213-009f-4edf-bbf1-bbf894d4a1e0-master.m3u8https://exquisite.tube/videos/embed/28VvmkHRZ4pAQpuD9SwkKW2774002025-03-18T06:41:22.860ZOpenBSDUpdatingfw_update*BSDYESEuroBSDconNOhttps://exquisite.tube/w/eCbCgw1uTtWSpeRNzyR15Thttps://exquisite.tube/lazy-static/thumbnails/b5b237f9-f9e1-4851-bead-ae9b4552b124.jpg[2024] 10(ish) years of FreeBSD⧸arm64 - Andrew TurnerThis will cover the history of FreeBSD on AArch64, how to learn the architecture before documentation was publicly available, getting support into the repo, architecture extension enablement, side projects along the way, and recent developments.https://exquisite.tube/static/streaming-playlists/hls/6e54205a-1ef3-4213-9170-98a5eea31b63/05deb7f7-f065-4814-8705-7d8647391655-master.m3u8https://exquisite.tube/videos/embed/eCbCgw1uTtWSpeRNzyR15T2885002025-03-18T06:42:43.044Z*BSDFreeBSDArchitectureHardwarearm54YESEuroBSDconNOhttps://exquisite.tube/w/2AbYo2fCmft1GSGYSDttTBhttps://exquisite.tube/lazy-static/thumbnails/04213ab1-3930-49a0-88d5-a1ef037b47f5.jpg[2024] Closing Video[2024] Closing Videohttps://exquisite.tube/static/streaming-playlists/hls/0cdf3049-07de-4231-bfaa-8dd3629a6945/2d05c1a1-a69a-44a8-bdfa-9beeab5b8678-master.m3u8https://exquisite.tube/videos/embed/2AbYo2fCmft1GSGYSDttTB1988022025-03-18T06:44:11.705ZYESEuroBSDconNOhttps://exquisite.tube/w/pBKt81Pfz8yckefqdmQtn1https://exquisite.tube/lazy-static/thumbnails/b3a5eadd-369a-4573-a13c-3660c34bae04.jpg[2024] Provisioning LinuxBoot Images for FreeBSD - Warner LoshNow that LinuxBoot support is integrated into FreeBSD, you may be wondering how to effectively use LinuxBoot to build an image to boot FreeBSD. Since this approach is not yet well documented, I will offer some helpful tools and advice for working within this environment. First, I will introduce LinuxBoot, discuss where it’s used, and cover key pieces of LinuxBoot architecture. I will then present an overview of the Flash File System (FFS) structure used to store firmware; explain some tools to create, extract, and repackage FFS images; and share examples of aarch64 and amd64 running under QEMU created using these tools. In addition, I will discuss physical hardware concerns, issues related to burning images for booting on bare metal hardware, and techniques for minimizing an existing UEFI image to make room for a Linux kernel. Next, I will walk you through creating your own custom configuration for the minimal kernel in this constrained LinuxBoot environment. Finally, I’ll survey tools to create the initrd the Linux kernel needs to then boot FreeBSD.https://exquisite.tube/static/streaming-playlists/hls/bf40024d-4346-4676-af1b-12d77ae397ce/02180997-9ea3-476e-a8d0-86879739fc7c-master.m3u8https://exquisite.tube/videos/embed/pBKt81Pfz8yckefqdmQtn12617012025-03-18T06:45:57.649ZYESEuroBSDconNOhttps://exquisite.tube/w/p1MLxfhvBik4zbQdgPukfxhttps://exquisite.tube/lazy-static/thumbnails/67f0e237-4f91-484e-8f4d-3a4cc1ad344f.jpg[2024] OpenBSD vs. IPv6 - Florian ObserWe will give an overview of past, present and future work on IPv6 in OpenBSD. We will show how we replaced KAME stack code in both the kernel as well as userland with modern, privilege separated daemons for stateless address auto configuration. slaacd(8) runs on the host to solicit router advertisements and configures addresses and routes. rad(8) runs on the router to send router advertisements. A newly written daemon for DHCPv6, dhcp6leased(8), requests prefixes from an upstream ISP which then can be used by rad(8) for router advertisements. Next we will show the new IPv6 source address selection in the kernel, including support for the infamous Rule 5.5 of RFC 6724. In ongoing and future work we will touch on client-side address translation using pf(4)'s af-to feature to support the 464XLAT transition mechanism for v6-mostly networks.https://exquisite.tube/static/streaming-playlists/hls/ba5e6508-2b69-4409-ab97-56157b311ea7/2509cdf3-4522-4ccb-915c-99c43a6d9852-master.m3u8https://exquisite.tube/videos/embed/p1MLxfhvBik4zbQdgPukfx2966052025-03-18T06:47:15.522ZYESEuroBSDconNOhttps://exquisite.tube/w/81E3muCHZykMMZxKuXvLDQhttps://exquisite.tube/lazy-static/thumbnails/399de4c0-fa27-4552-934c-c808892ddeb5.jpg[2024] Building a Modern Packet Radio Network using Open Software - Dave HibberdPacket radio, first popular in the 70s & 80s as a foundation of the modern internet, has seen a modern resurgence in popularity as computers and radio equipment has become cheaper, amateur radio regulations have become more permissive and new experimenters have developed an interest in building and growing radio networks. I will speak about the social, technical and user experience of building a new packet radio network in UK and Ireland using open software on Linux, FreeBSD and Windows. I will cover interconnecting it with legacy users and learning the old ways, connecting to overseas stations when the sun isn’t angry and facilitating entirely new users with documentation, repositories & packages.https://exquisite.tube/static/streaming-playlists/hls/38c769f9-17de-4682-b64d-e3e37c44b67a/5411559a-a023-4d9d-b4b7-d716fe478817-master.m3u8https://exquisite.tube/videos/embed/81E3muCHZykMMZxKuXvLDQ2880022025-03-18T06:49:03.079ZYESEuroBSDconNOhttps://exquisite.tube/w/rQdMWrFtSixEjCekgy7okzhttps://exquisite.tube/lazy-static/thumbnails/9eac13e4-6886-4d57-99bb-55152b60bfed.jpg[2024] How You Can Advocate for FreeBSD - And How We Can Help - Kim McMahonThis 45-minute talk will cover some of the recent advocacy efforts by the FreeBSD Foundation, the recent user stories we've worked on, and how we continue to advocate for the FreeBSD community. However, the greatest resource for FreeBSD is the community itself. The Foundation is dedicated to helping you advocate for FreeBSD and has provided resources to help. The talk will cover some of these resources (installfests, travel grants, educational grants, etc.) and how they can be tools for everyday advocacy.https://exquisite.tube/static/streaming-playlists/hls/d1300d03-bb0d-4938-985f-9dab907a4017/33bb0ef3-182a-40cc-87f6-50188cd8bf01-master.m3u8https://exquisite.tube/videos/embed/rQdMWrFtSixEjCekgy7okz2123012025-03-18T06:50:24.127ZFreeBSD*BSDAdvocatePromoteMarketingYESEuroBSDconNOhttps://exquisite.tube/w/mpshAnPseo5eCaBAUFqEXYhttps://exquisite.tube/lazy-static/thumbnails/868ac876-84c5-4672-85ea-4a2ddad82030.jpg[2024] A Packet's Journey Through the OpenBSD Network Stack - Alexander BluhmWhen debugging network issues, it is important to understand when certain things happen. Tcpdump provides valuable insight, pf transforms packets, pseudo devices add features, and netstat counters show action. The call graph of the functions within the kernel is the base to comprehend the relation between these sources of information. The layering of kernel code in hardware drivers, pseudo devices, IP processing, forwarding and protocol layer is explained. The kernel provides the socket interface to userland processes. Packet forwarding happens within the kernel. Bridge code uses certain shortcuts. pf is a swiss knife that can manipulate traffic in multiple layers. IPsec has an independent interface that overrides routing. Routing itself and neighbor discovery is a necessary step that has its tentacles everywhere. Checksum calculation can be performed by hardware offloading. By using examples with a single packets, their way through the kernel is shown. The possible branches, configuration options, and measurement output are put in correlation.https://exquisite.tube/static/streaming-playlists/hls/a53d144b-df38-4ab2-93ba-e8b700bd5eb6/cf349601-97de-45be-8188-69d5d34b3e76-master.m3u8https://exquisite.tube/videos/embed/mpshAnPseo5eCaBAUFqEXY2880042025-03-18T06:52:59.953ZOpenBSDKernelNetworking*BSDYESEuroBSDconNOhttps://exquisite.tube/w/s9EzumZbYAvN7ZDbG4SL3thttps://exquisite.tube/lazy-static/thumbnails/341a1b1c-46a9-4da6-8916-89b81ef99f8d.jpg[2024] Global anycast using OpenBSD on a budget - Rob KeizerThis talk goes over using OpenBSD as the basis for a highly available globally distributed public anycast network. Distributed decision systems corosync, consul, and raft (using Elixir) are discussed, as are highly available distributed storage and routing systems, all on OpenBSD, all on a budget.https://exquisite.tube/static/streaming-playlists/hls/d3c35459-2168-49ee-beac-28c79b7f7ebf/2ddf838c-6a00-4e06-b929-56d0528e4152-master.m3u8https://exquisite.tube/videos/embed/s9EzumZbYAvN7ZDbG4SL3t3000002025-03-18T06:54:45.191ZYESEuroBSDconNOhttps://exquisite.tube/w/2egpbxcBV2yBtKK6DDqr55https://exquisite.tube/lazy-static/thumbnails/094298d2-762f-43e7-a798-f8997c3b1b7e.jpg[2024] Puffy does Realtime Hypermedia - Patrick MarchandModern web development is intrinsically tied to javascript and frameworks have been pushing us further and further away from the initial model of the internet as a web of documents. In response to this, libraries like htmx and data-star have arisen to demonstrate ways to use hypermedia to create interactive applications. Hypermedia as the engine of application state (HATEOS) is a driving principle of these new libraries and by allowing the backend to drive the state of the frontend directly without requiring the user to write javascript code, they make it possible to do hypermedia on whatever you like (Otherwise known as the HOWL stack). That means that with nothing but the OpenBSD base install and a small javascript shim (12kb at the time of writing), we can write realtime hypermedia applications. We will explore the case of a small web application that monitors the state of it's server and offers real time updates of it's metrics.https://exquisite.tube/static/streaming-playlists/hls/09f34c4d-d516-4536-b79f-a9f3c39ca860/53537537-0a9e-4c3c-9992-616632c96987-master.m3u8https://exquisite.tube/videos/embed/2egpbxcBV2yBtKK6DDqr552591032025-03-18T12:08:20.171ZYESEuroBSDconNOhttps://exquisite.tube/w/oiCLozUNohZevz9c2cyX9Ghttps://exquisite.tube/lazy-static/thumbnails/b8e920f5-7484-4658-9c75-541f3828b1e5.jpg[2024] Building an Appliance - Allan JudeExamining the building blocks provided by FreeBSD to build physical or virtual/cloud appliances. * Installation and image generation * Secure Boot and Veriexec * Upgrade mechanism (fail-safe upgrades, offline upgrades, seemless rollback) * Custom security policies with Mandatory Access Controls * PKI and signing * Package management * Immutability and "factory reset" * Deployment and automation * Best practices for maintain a fork of FreeBSD (and/or OpenZFS) FreeBSD provides a very powerful base for building appliances, and can allow a vendor to bring a product to market very quickly. However there are many lessons that can be shared from those that have come before to avoid common pitfalls, and ensure the long term sustainability of a product.https://exquisite.tube/static/streaming-playlists/hls/b49f5a20-159e-46ac-ac2e-7a21d7b8c6c4/95e15f9d-5785-4454-82d9-42d0a2233896-master.m3u8https://exquisite.tube/videos/embed/oiCLozUNohZevz9c2cyX9G3015022025-03-18T12:18:06.247ZHardwareAppliance*BSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/3LBRkw9iVVShibBEFs9yhbhttps://exquisite.tube/lazy-static/thumbnails/b0835af2-2c57-42f9-8c93-9a0fd0c365be.jpg[2024] Managing Resources in FreeBSD Bus Drivers - John BaldwinFreeBSD's device driver subsystem supports a hierarchy of device objects. Devices for interior nodes in the tree are buses. Drivers for bus devices have unique requirements beyond those of leaf nodes. One of these requirements is managing shared resources such as MMIO regions and interrupt pins required by child devices. The kernel provides several APIs bus drivers can use to manage shared resources. This talk will cover these including the rman(9) resource manager, resource lists, and various sets of generic helper routines that can be used to implement device methods.https://exquisite.tube/static/streaming-playlists/hls/166d18d0-c898-4cd0-9cd7-7e76ef26596a/95433b8a-2e5e-4b5e-8356-a0cb4e0a5479-master.m3u8https://exquisite.tube/videos/embed/3LBRkw9iVVShibBEFs9yhb2775022025-03-18T12:23:21.281ZDriversDevelopment*BSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/pqBBXEKa33LoYP7hhir9PRhttps://exquisite.tube/lazy-static/thumbnails/6d329e73-e32c-4920-85a9-77264f4fd46e.jpg[2023] (auto)Installing BSD Systems Cases using pfSense, TrueNAS, & more - Vinícius ZavamVinícius Zavam: (auto)Installing BSD Systems: Cases using pfSense, TrueNAS, and more This is a follow up conversation after we paid a visit to our first chat in EuroBSDCon 2021 [ • (auto)Installing BSD Systems by Viní... ]. The main goal of this work, as the title briefly describes it, is to try showing how we can manage to (auto)install pfSense and TrueNAS. Let's try to get ourselves again out of a comfort zone and open our minds to a wider horizon of ‘BSD Powered’ solutions; of cource that doesn't mean we will be sitting away from cultures/practices/technologies we feel safe relying on. By the end of this talk we shall have a draft to start kicking off the setup for an infrastructure to get things done. Courtesy shots for the table? Quick wrap up with things we mentioned so far to build an "encrypted-cage" environment one could unlock remotely. Vinícius Zavam: FreeBSD ports committer, TorBSD Diversity Project (TDP) proud contributor and Core Team member of the Tor Project.https://exquisite.tube/static/streaming-playlists/hls/bdb1fdc3-6126-4713-a2a3-3a7e149e73ef/78ae045c-8212-49a7-90c5-96be109af34d-master.m3u8https://exquisite.tube/videos/embed/pqBBXEKa33LoYP7hhir9PR2397012025-03-18T12:30:09.785ZFreeBSD*BSDInstallatiionTrueNASOPNsenseYESEuroBSDconNOhttps://exquisite.tube/w/vWM6ANVyrqddyndCYBWWjBhttps://exquisite.tube/lazy-static/thumbnails/1a6093b1-6716-4ed5-aac8-d02ea2fa16b4.jpg[2023] Running native and docker containers on FreeBSD, & distribute to OCI image registries - Ya...Yan Ka Chiu: Running native and dockers containers on FreeBSD, and distribute to OCI image registries This talk is a mix of demonstration and overview of xc, a open source implementation of a container runtime on FreeBSD, as well as improvements added to FreeBSD 14 to Jail more useful in the context of container. We can pull and run Linux and FreeBSD containers from any OCI image registries including Amazon ECR, Azure Container Registry and more. In additional to running containers, we can build and upload FreeBSD native images to platforms (ECR, Azure) to make native FreeBSD containers more accessible. Yan Ka Chiu: Michael is a FreeBSD user who is currently developing container runtime for FreeBSD that can leverage existing OCI-based infrastructures. He was a backend software architect for a live streaming e-commerce company which heavily used FreeBSD containers in production.https://exquisite.tube/static/streaming-playlists/hls/f27ef9f9-3406-4240-9d09-20c863e8f66f/3baa9c08-c5c4-48f9-b932-2d2aaf28c9fd-master.m3u8https://exquisite.tube/videos/embed/vWM6ANVyrqddyndCYBWWjB2969022025-03-18T12:35:38.230ZFreeBSDContainersOCI*BSDYESEuroBSDconNOhttps://exquisite.tube/w/gQoxy8bPUbCSNPdQLWqxAdhttps://exquisite.tube/lazy-static/thumbnails/da096c1b-511e-4c3d-859d-a715eec8f277.jpg[2023] GPU passthrough with bhyve - Corvin KöhneCorvin Köhne: GPU passthrough with bhyve bhyve is FreeBSD native hypervisor. It supports PCI passthrough which means that a guest can directly access a PCI device without hypervisor interaction to increase the performance of the virtual machine. GPU devices are a special class of PCI devices requiring some additional steps to get passed through.https://exquisite.tube/static/streaming-playlists/hls/803aac92-af53-4cb8-ae1e-deac83d3f8bc/b88f6ca1-ac78-44af-9c4b-09c702fa2287-master.m3u8https://exquisite.tube/videos/embed/gQoxy8bPUbCSNPdQLWqxAd1476012025-03-18T13:48:06.910ZFreeBSD*BSDBhyveVirtualizationYESEuroBSDconNOhttps://exquisite.tube/w/4wy2zzmXnZJt8ZBmSBuC4Phttps://exquisite.tube/lazy-static/thumbnails/96c27db2-3695-40be-a39c-4eaf0b487d80.jpg[2023] Building Reproducible System Setups with FreeBSD and Ansible - Albert DenggAlbert Dengg: Building reproducible system setups with FreeBSD and ansible Ansible is a relatively simple toolkit for system automation and configuration management/provisioning. In combination with FreeBSD it can be used to build a reproducible setup for your systems in line with buzzwords like "Infrastructure as Code". Regardless if you need a large number of systems managed or if you just need to be able to reproduce your setups, ansible can help you and has a compAnsible is a relatively simple toolkit for system automation and configuration management/provisioning. In combination with FreeBSD it can be used to build a reproducible setup for your systems in line with buzzwords like "Infrastructure as Code". Regardless if you need a large number of systems managed or if you just need to be able to reproduce your setups, ansible can help you and has a comparativly low entry hurdle while still allowing more complex actions. This session will show the challenges of writing idempotent, reproducible playbooks that can be used to create systems that behave the same way as well as to check if the system is in the state you expect it to be in a lab environment and will assume at least basic knowledge of ansible. Albert Dengg: I'm currently working mostly as a sysadmin running a variety of systems and infrastructure, both in my professional role as running infrastructure for NGOs in my free time. My first UNIX system was some weird linux distriution when i was still in school back in 1997 and since then have used some free UNIX version almost all the time both privately and when building systems and infrastructure professionally.https://exquisite.tube/static/streaming-playlists/hls/1c8f7770-457c-4180-93be-eb71d191203d/35ac369b-1b5c-4130-9786-8fd8331d75c4-master.m3u8https://exquisite.tube/videos/embed/4wy2zzmXnZJt8ZBmSBuC4P3183022025-03-18T13:55:20.333Z*BSDFreeBSDAutomationAnsibleYESEuroBSDconNOhttps://exquisite.tube/w/bupcmKp1iHRPshhThRYvNkhttps://exquisite.tube/lazy-static/thumbnails/91d99463-805c-42ec-bfda-0059963715be.jpg[2023] How to get started hacking NetBSD - Taylor R CampbellTaylor R Campbell: How to get started hacking NetBSD You've used a BSD, but have you used the open source of it to bend it to your will? Does it grant you freedom, or just confine you to a different set of bugs? This talk will tell the story of how I got into hacking NetBSD with zero experience in kernel development, and how you can get started with things too even if you aren't an experienced kernel hacker, including: making cross-builds a breeze to do work from any platform, diving into the kernel, how to read a device driver, working on a single subsystem at a time, iterating development with automatic tests, chroots, rump, and VMs. For beginners and experienced C hackers alike! Taylor R Campbell: Taylor ‘Riastradh’ Campbell has been a NetBSD developer since 2011, working on various areas including device drivers and multiprocessor safety, and is a member of the NetBSD core team and The NetBSD Foundation board.https://exquisite.tube/static/streaming-playlists/hls/54f281d0-e3c5-4e0b-b847-9d1445f2e923/27b90165-4489-4ff8-a68f-c9491345bd98-master.m3u8https://exquisite.tube/videos/embed/bupcmKp1iHRPshhThRYvNk3451012025-03-18T14:06:18.734ZDevelopmentNetBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/kyesM75dmJoc33bQdFKpyQhttps://exquisite.tube/lazy-static/thumbnails/c148f73b-8ff2-4568-9fbf-f3c4ee60d8b4.jpg[2023] Closing SessionThe Closing Session of EuroBSDcon 2023, by Henning Brauerhttps://exquisite.tube/static/streaming-playlists/hls/9e5dbb32-5d98-4b2d-a636-fdbd6725c254/d7c6a6d6-07a8-4f7d-b3dd-b6d990ddf058-master.m3u8https://exquisite.tube/videos/embed/kyesM75dmJoc33bQdFKpyQ1309012025-03-18T14:02:10.983ZNetBSDEuroBSDcon*BSDOpenBSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/mat1g5A4n8ywQqtAFStWukhttps://exquisite.tube/lazy-static/thumbnails/c9639e07-f35a-4c48-9474-6da71b652bb6.jpg[2023] ZFS Directory Scaling - Mateusz PiotrowskiMateusz Piotrowski: ZFS Directory Scaling It is not uncommon to store thousands of files in a single directory. Unfortunately, a growing directory size may result in unexpected bottlenecks slowing down the system. The performance hit can be observed even for simple operations like lookup, open, and create. What are the data structures defining the performance of directories? What obscure tunables are worth taking a look at when storing thousands of files in thousands of directories? What are the recent developments in OpenZFS helping to address those performance problems? The presentation walks the audience through the realm of OpenZFS performance engineering. First, it introduces the audience to the essential concepts in ZFS and provides the 101 of file system performance tuning. Afterwards, it takes a deep dive into the implementation of directories in OpenZFS. Finally, the presentation presents ways of improving ZFS directory scaling, discusses relevant tunables and how to use them, and comments on the in-progress work and recent developments in OpenZFS. Mateusz Piotrowski: Mateusz Piotrowski is a FreeBSD ports and documentation committer based in Berlin. He enjoys troubleshooting bugs, scripting automation, and designing robust software systems (always thoroughly documenting everything along the way). Recently, his interests have drifted toward tracing and performance engineering.https://exquisite.tube/static/streaming-playlists/hls/a3491bf6-b8b2-4b08-b5fd-d15fe6b2b6bb/37866a5e-10da-47ed-b7e0-bb4ff3b99bb3-master.m3u8https://exquisite.tube/videos/embed/mat1g5A4n8ywQqtAFStWuk2174002025-03-18T14:06:05.232ZFilesystemsZFSFreeBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/m63cFU4pfYthpE7gi1FoHPhttps://exquisite.tube/lazy-static/thumbnails/5bb1bb77-51ba-40eb-942b-ed07502b25ba.jpg[2023] The FreeBSD Appliance - Michael DexterMichael Dexter: The FreeBSD Appliance The FreeBSD Operating System has traditionally been viewed as both a complete server and desktop solution, and a collection of core components for commercial appliance development. It has benefited from decades of academic, volunteer, and vendor contribution of core components including its TCP/IP stack, multiple packet filters, Jail containers, the CAM/CTL storage infrastructure, VNET and Netgraph virtual network stacks, the OpenZFS file system and volume manager, and the bhyve hypervisor, all within a unified source tree and build environment. Many of these components have enabled high-profile storage and networking product ecosystems but less-obvious developments are occurring: FreeBSD is experiencing extensive refinement in addition to major feature development, making for an unprecedented "out of the box" user experience. The FreeBSD 14.0 Release will include subtle but powerful features including: nullfs file mounts Jailed NFSd CTL/virtio-scsi support Extensive build option support makefs -t zfs Reproducible Builds Growing nvlist support Emerging Packaged Base This talk will describe the new abilities enabled by these small and seemingly-unrelated features, and their ability to reduce the need for highly-customized FreeBSD appliance distributions. It will also describe strategies for following the "CURRENT" development branch of FreeBSD without becoming a full-time release engineer. Finally, it will outline how contemporary FreeBSD provides a meaningful storage and virtualization platform with minimal supplementary utilities. This talk is be the third installment of several exploring the different aspects of the accompanying research paper. Michael Dexter: Michael has used Unix systems since just prior to the announcement of the Linux kernel and collapse of the Soviet Union. He has helped raise money for various BSD development efforts and usher the bhyve hypervisor into the FreeBSD operating system. Mich...https://exquisite.tube/static/streaming-playlists/hls/a2aad949-c3c2-4dd6-a5f6-cc856c59e709/6b59e42e-8224-4ae4-aa2c-d2d52fa52a85-master.m3u8https://exquisite.tube/videos/embed/m63cFU4pfYthpE7gi1FoHP3004012025-03-18T14:13:33.874Z*BSDHardwareFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/iSVAAaJLFBRMDu1mN4c9TZhttps://exquisite.tube/lazy-static/thumbnails/ae54ed97-29c2-4ae9-aaa3-310c032a6e6d.jpg[2023] Gunion: a new GEOM utility in the FreeBSD Kernel - Marshall Kirk McKusickMarshall Kirk McKusick: Gunion: a new GEOM utility in the FreeBSD Kernel This talk describes the gunion(8) utility that was added to the FreeBSD kernel in February 2022. The talk starts with an introduction to the FreeBSD GEOM kernel layer describing its location and function. The talk then describes how gunion(8) tracks changes to a read-only disk using a writable disk. The talk concludes with examples of problems for which gunion(8) can be effectively used. Marshall Kirk McKusick: Dr. Marshall Kirk McKusick's work with Unix and BSD development spans over forty years. It begins with his first paper on the implementation of Berkeley Pascal in 1979, goes on to his pioneering work in the eighties on the BSD Fast File System, the BSD virtual memory system, the final release of 4.4BSD-Lite from the University of California at Berkeley Computer Systems Research Group, and carries on with his work on FreeBSD. A key figure in Unix and BSD development, his experiences chronicle not only the innovative technical achievements but also the interesting personalities and philosophical debates in Unix over the past forty years.https://exquisite.tube/static/streaming-playlists/hls/90c7935d-f7c7-4323-a8a4-395275c7258f/547705d8-6f4f-4542-901d-1101bf93d7c5-master.m3u8https://exquisite.tube/videos/embed/iSVAAaJLFBRMDu1mN4c9TZ2433022025-03-18T14:21:14.566ZKernelFreeBSD*BSDFilesystemsYESEuroBSDconNOhttps://exquisite.tube/w/tzMxzXjL6PxRWnhEHzsy1Nhttps://exquisite.tube/lazy-static/thumbnails/e773aa9b-c341-46c7-8faf-db82354aead1.jpg[2023] Arbitrary Instruction Tracing with DTrace - Christos MargiolisChristos Margiolis: Arbitrary Instruction Tracing with DTrace "kinst" is a new DTrace provider co-authored by Christos Margiolis and Mark Johnston for the FreeBSD operating system, that allows for arbitrary instruction tracing in the kernel. Inspired by the FBT provider, kinst extends its functionality to be able to trace not just the entry and return points of a function, but any instruction in it. This mechanism is useful for more fine-grained tracing, as well as tracing inline functions, a feature lacking from FBT. The talk will cover the high-level ideas behind kinst's implementation, that is, the mechanisms used to instrument arbitrary kernel instructions, the obstacles of architecture-dependent code parts, and how inline function tracing works. It will also include examples of how kinst is used, as well as when it's useful. Christos Margiolis: Christos is a FreeBSD committer from Athens, Greece. He has been active in The FreeBSD Project since 2021 and has worked twice as a Google Summer of Code student, as well as an independent contractor. His main work so far revolves around DTrace.https://exquisite.tube/static/streaming-playlists/hls/df5e5b27-884a-402b-aa83-2441280784ee/ad1991d9-bf28-4a8c-8a84-12e8c4f65fd5-master.m3u8https://exquisite.tube/videos/embed/tzMxzXjL6PxRWnhEHzsy1N1826002025-03-18T14:26:03.979Z*BSDDevelopmentFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/juZFfsDMNRWtSDBQAFiKMNhttps://exquisite.tube/lazy-static/thumbnails/e0391cc3-31a7-4c2f-bfa6-a931910859a1.jpg[2023] History: 20+ Years of EuroBSDCon - Philipp Bühler[2023] History: 20+ Years of EuroBSDCon - Philipp Bühlerhttps://exquisite.tube/static/streaming-playlists/hls/95d0ddb0-a3b3-415d-b7a3-0d155e793944/d183853c-b16c-4607-a9cc-286926de7d58-master.m3u8https://exquisite.tube/videos/embed/juZFfsDMNRWtSDBQAFiKMN2542022025-03-18T15:46:29.775ZEuroBSDconRUNBSDNetBSDOpenBSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/9UVJPQSFJppnmeH6L84uCAhttps://exquisite.tube/lazy-static/thumbnails/9e5d0c25-ca9f-4d68-951c-8b5789337d37.jpg[2023] USB Debug Capability (DbC) Support on FreeBSD - Hiroki SatoHiroki Sato: USB Debug Capability (DbC) Support on FreeBSD USB Debug Capability (DbC) is a standardized functionality in Host Controller Interface of USB 2.x and 3.x. It is a hardware-level circuitry available as a hidden serial communication channel that can work even with no operating system support and is supposed to be an out-of-band access endpoint for debugging. When a kernel panic occurs, we cannot get debugger access on laptops or consumer-grade motherboards with no physical serial port. USB DbC can be used even in that situation and is greatly helpful for kernel development. This talk covers the technical details of how DbC works, the implementation for FreeBSD, and how to use it. Hiroki Sato: Hiroki Sato is an assistant professor at Tokyo Institute of Technology. His research topics include transistor-level integrated circuit design, analog signal processing, embedded systems, computer network, and software technology in general. He was one of the FreeBSD core team members from 2006 to 2022, has been a FreeBSD Foundation board member since 2008, and has hosted AsiaBSDCon, an international conference on BSD-derived operating systems in Asia, since 2007.https://exquisite.tube/static/streaming-playlists/hls/482ce71b-5613-476d-89bc-093d827c9862/97289311-a618-44da-8f1d-42a7eaded8b2-master.m3u8https://exquisite.tube/videos/embed/9UVJPQSFJppnmeH6L84uCA3012002025-03-18T15:54:13.042ZFreeBSDDevelopmentHardware*BSDYESEuroBSDconNOhttps://exquisite.tube/w/iWYyRXkMyRbTYUpaXLjNrchttps://exquisite.tube/lazy-static/thumbnails/be3cb837-7547-4af2-ab14-eaefe2e82bbf.jpg[2023] Panic for historical reasons - Walter BelgersWalter Belgers: Panic for historical reasons Having used FreeBSD, NetBSD and OpenBSD from 1994 onwards, I have quite a few anecdotes to tell. How did I get a panic "for historical reasons"? Why was I able to hack my own FreeBSD-box by pressing enter? Can you do a talk about BSD presenting from floppies? How does NetBSD become crucial when collecting old Sun systems? How did I learn about humppa music? These stories, and more, will be shared for your enjoyment and amazement. Walter Belgers: Walter Belgers is a hacker, having worked in IT security for all his life. He has been using FreeBSD since version 1.1.5.1, but also NetBSD and OpenBSD. He was chair of the Dutch UNIX Users Group and president of the lockpick sports group TOOOL. He was organiser and program chair of BSDCon Europe 2002 in Amsterdam. In his spare time, he collects old (Sun) computers to get them running again.https://exquisite.tube/static/streaming-playlists/hls/91586195-a2a6-4ff2-b896-2313d0cd56dd/b908cd3d-73eb-4a30-90c1-b7568f4cea31-master.m3u8https://exquisite.tube/videos/embed/iWYyRXkMyRbTYUpaXLjNrc2103022025-03-18T15:59:23.362ZNetBSD*BSDHackersFreeBSDOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/odUxhm19aL64v8j1Yj4K2khttps://exquisite.tube/lazy-static/thumbnails/1dfda522-124c-477c-aec6-b06c10852736.jpg[2023] Opening Session - Henning BrauerOpening Session - Henning Brauer - EuroBSDcon 2023https://exquisite.tube/static/streaming-playlists/hls/b3f65ab2-0e0c-436b-b99d-daf0465d53f1/96b6a498-dce6-4a5f-9f54-1e46efe064da-master.m3u8https://exquisite.tube/videos/embed/odUxhm19aL64v8j1Yj4K2k497002025-03-18T16:01:37.904ZEuroBSDconHenningOpeningYESEuroBSDconNOhttps://exquisite.tube/w/6Qqm4izdt43HRoZ8P5NUorhttps://exquisite.tube/lazy-static/thumbnails/c4101918-42cb-4d9f-a4ec-fcb6c44c9890.jpg[2023] if_ovpn - Kristof ProvostKnown Audio Issues errant mixer was out of reach behind a locked door: Kristof Provost: if_ovpn if_ovpn is the FreeBSD implementation of OpenVPN's Data Channel Offload (DCO) technology. DCO moves the OpenVPN data path into the kernel. This not only avoids the overhead of the traditional if_tun approach where data must be copied in and out of the kernel for every packet, but also the limitations imposed by the single threaded nature of the user space daemon. Finally, it allows OpenVPN to take advantage of cryptography offload hardware such as Intel's QAT. if_ovpn will be part of FreeBSD 14.0. The upcoming OpenVPN 2.6.0 release is the first to support DCO, for Linux, FreeBSD and Windows. This talk will present implementation details as well as performance results. Kristof Provost: Kristof is a freelance embedded software engineer specialising in network and video applications. He's a FreeBSD committer, maintainer of the pf firewall in FreeBSD and a board member of the EuroBSDCon foundation. Kristof has an unfortunate tendency to stumble into uClibc bugs, and a burning hatred for FTP. Do not talk to him about IPv6 fragmentation.https://exquisite.tube/static/streaming-playlists/hls/2f4065dc-a654-4b6d-86ac-808d01348675/f19797ba-5803-4afb-879b-70c10f64121b-master.m3u8https://exquisite.tube/videos/embed/6Qqm4izdt43HRoZ8P5NUor2007512025-03-18T16:04:08.128ZOpenVPNFreeBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/hDnrnmoWBfoQ3uqWM5RgP2https://exquisite.tube/lazy-static/thumbnails/5d955169-6cc8-48ec-9cd0-4563643c1835.jpg[2023] How to run FreeBSD on POWER - Toshaan BharvaniToshaan Bharvani: How to run FreeBSD on POWER This presentation explains how to run FreeBSD on OpenPOWER based machines, we will shows how to install and run as bare metal installation and as a virtual machine. We will demo the automated installation of a server machines, and virtual machines. Toshaan Bharvani: Toshaan Bharvani is a IT consultant, currently self-employed at VanTosh, with a interest in Open Source Software and IT Hardware. He started his IT interest at a very early age, when his father gave him his first own PC components. Ever since he has been interested in IT hardware and software. In business, he tends to combine higher level applications with lower level systems. Toshaan has been involved for some time now in some open source projects and communities.https://exquisite.tube/static/streaming-playlists/hls/86c9f305-b18a-427b-9ad4-d9fc1212e04b/bd71419e-bc42-49a9-96f1-b4a7bc80e868-master.m3u8https://exquisite.tube/videos/embed/hDnrnmoWBfoQ3uqWM5RgP22678002025-03-18T16:08:41.283ZHardware*BSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/8dzYnQmEhWhJNBECjapxZ2https://exquisite.tube/lazy-static/thumbnails/5c795ea1-2901-46c3-aac2-de226831bcdb.jpg[2023] FIDO and Webauthn on BSD: Authentication for easily distracted - Taylor R CampbellTaylor R Campbell: FIDO and Webauthn on BSD: Authentication for the easily distracted Webauthn is taking the world by force. Can BSD keep up? And when did the internet's guard dog trade the terrifying name of Kerberos for a fluffy friendly name like Fido? This talk will present: why you, too, should use FIDO to thwart phishing with the press of a button; what makes FIDO different from the bad old days of unusable, impenetrable hardware crypto tokens; squirrel; recent developments in the webauthn landscape and on the BSDs; and nifty tricks you can teach FIDO to do beyond just logging you into gmai1.com. Taylor R Campbell: Taylor ‘Riastradh’ Campbell has been a NetBSD developer since 2011, working on various areas including device drivers and multiprocessor safety, and is a member of the NetBSD core team and The NetBSD Foundation board.https://exquisite.tube/static/streaming-playlists/hls/3a71d4f4-59ef-4b41-a34d-01e8e65adfaf/e509e931-ea6b-4bec-8ae4-5819d03d3a71-master.m3u8https://exquisite.tube/videos/embed/8dzYnQmEhWhJNBECjapxZ22847512025-03-18T16:14:18.604ZAuthenticationNetBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/31V3EFgMxH1Z5aWSjpRSGhhttps://exquisite.tube/lazy-static/thumbnails/bc6efbfe-b427-4a57-8d88-012e55b1597c.jpg[2023] Encouraging SMEs to contribute to Development of BSD - Tom SmythEncouraging SMEs to contribute to Development of BSD - Tom Smyth - EuroBSDcon 2023. Connecting volunteer developers to sources if funding.https://exquisite.tube/static/streaming-playlists/hls/1052f7d3-38ef-434b-a479-2d7d18ec0200/1544e499-4015-4d8b-96c9-72d5312aa686-master.m3u8https://exquisite.tube/videos/embed/31V3EFgMxH1Z5aWSjpRSGh2818002025-03-18T16:16:18.260ZAdvocacy*BSDDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/t8FGf7CsgTseaqH2cHCsmbhttps://exquisite.tube/lazy-static/thumbnails/e272bc98-eb38-47fe-8e38-baa5713b8560.jpg[2023] The OpenBSD Installer - Klemens NanniKlemens Nanni: The OpenBSD installer The code guiding users through their initial installation of OpenBSD presents itself as a unified interface across all supported platforms and boot methods. Also responsible for upgrades between development snapshots and proper releases, its goal is to provide an as effortless, streamlined and reliable user experience as possible, with sane defaults for the majority of use cases. Tight integration into the build infrastructure, coordination with firmware, bootloaders and kernel features, but also help from a running system are crucial parts in this delecate machinary known as "the installer". To keep up with new hardware, OpenBSD's design and features and common usage patterns, more seemingly innocuous aspects must be considered. This talk shows what "the installer" is made of, explains how it works and demonstrates how recent efforts to improve it can look like. Klemens Nanni: Freelancer OpenBSD user/developer since 2015/2018https://exquisite.tube/static/streaming-playlists/hls/dbb96993-fe6c-4a67-a156-a3f8a440d80a/b3f87d68-8b59-4b02-baa0-7469e4c01e3b-master.m3u8https://exquisite.tube/videos/embed/t8FGf7CsgTseaqH2cHCsmb2895542025-03-18T16:22:41.127ZOpenBSDDevelopment*BSDYESEuroBSDconNOhttps://exquisite.tube/w/mVPNr8n2rbeDjxxsrSR73Zhttps://exquisite.tube/lazy-static/thumbnails/0fd186a0-72e7-4aab-a307-de0f3e7f7214.jpg[2023] OpenBSD Attack Mitigations - Alexander BluhmAlexander Bluhm: OpenBSD Attack Mitigations The environment for userland application in OpenBSD tries to be an unpleasant place for attackers. Most of the binary exploitation mitigation are listed on http://www.openbsd.org/innovations.html . This talk will give a deeper insight in a bunch of them. What kind of attacks should they stop and how do mitigations work together? These OpenBSD features were not written all at once, they evolved during the past 20 years. What was necessary to implement them, and what had to be done that modern POSIX compatible software runs fine on OpenBSD? You have to hit the small line between things that 3rd party software expects, and the ABI allows to do. There was a lot of pain for the ports maintainers to fix the fallout. Alexander Bluhm: Alexander Bluhm is an OpenBSD developer since 2007. His main area of work is the network stack. In the recent years focus was on multi processor performance. He is employed at genua, a German firewall manufacturer, who is using OpenBSD an a secure and stable base for its products. Other areas of interest are the errata process, testing, maintaining Perl ports, and fixing all kinds of bugs.https://exquisite.tube/static/streaming-playlists/hls/a97aa6b2-6288-450a-a80a-783a7be191ed/0d412c2b-16aa-4e56-bf97-ba4ced9ab3e0-master.m3u8https://exquisite.tube/videos/embed/mVPNr8n2rbeDjxxsrSR73Z3114032025-03-18T16:29:01.378ZHackersOpenBSDDevelopment*BSDYESEuroBSDconNOhttps://exquisite.tube/w/qCjzahEmgbo93RU7gxMN18https://exquisite.tube/lazy-static/thumbnails/a8a297d5-644c-48b5-970b-8b24913042c2.jpg[2023] Using OpenBSD relayd(8) as an Application Layer Gateway - Joel CarnatJoel Carnat: Using OpenBSD relayd(8) as an application layer gateway OpenBSD relayd(8) provides various network relaying features. This talk would concentrate on using relayd(8) as a reverse-proxy for Web applications AKA layer 7 forwarding service. Architecture and configuration examples will address and illustrate use-cases such as: - acting as a TLS end-point. - publishing a simple web server. - providing fail-over and load-balancing. - distribute virtual-host traffic using tags. - filtering access based on HTTP headers and URL pattern. - overwrite / append HTTP headers from / to the back-end server. + remove headers from chatterbox server. + add headers so that back-end server behaves properly. + add headers to improve HTTPS security from the client POV. Configuration examples may be based on proxifying httpd(8), nextcloud, baikal, Synology DSM, GoToSocial and/or Searx. Joel Carnat: I'm a French. I work as an Technical Architect contractor. I've been using OpenBSD for several years ; as a user (I'm not dev). I've send bug reports and patches from time to time to the OpenBSD mailing-lists. I have a blog since early 2000-2010s were I write down things I do with FOSS mostly at home. I self-host as much as possible.https://exquisite.tube/static/streaming-playlists/hls/c76d8c7d-ae07-445b-84bd-b4ac34a64b57/d8695c02-4af2-4a75-9608-d5f5538946de-master.m3u8https://exquisite.tube/videos/embed/qCjzahEmgbo93RU7gxMN183312042025-03-18T16:34:50.490Z*BSDFirewallrelaydOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/neEUqcdniPTgob8TNxqtumhttps://exquisite.tube/lazy-static/thumbnails/19355726-4821-4a74-a5ab-2649308d2d36.jpg[2023] Immutable FreeBSD - Dave CottlehuberDave Cottlehuber: Immutable FreeBSD FreeBSD contains a number of powerful features that allow practically immutable server & container deployments. This talk shows how to integrate these together, in a real-world scenario. zfs & boot environments FreeBSD pkg poudriere image to produce base system images poudriere image to produce custom jail images, deployable via pkg combining webhooks and ansible to automate deployment across clusters This talk will be generally suitable for anybody managing multiple FreeBSD systems, automating their lifecycle, and will show working code. Dave Cottlehuber: Dave has spent the last 2 decades trying to stay at least 1 step ahead of The Bad Actors on the internet, starting off with OpenBSD 2.8, and the last 9 years with FreeBSD since 9.3, where he has a ports commit bit, and a prediliction for obscure functional programming languages that align with his enjoyment of distributed systems, & power tools with very sharp edges. Professional Yak Herder, shaving BSD-coloured yaks since ~ 2000 FreeBSD ports@ committer Ansible DevOops master Elixir developer Building distributed systems with RabbitMQ and Apache CouchDB enjoys telemark skiing, and playing celtic folk music on a variety of instrumentshttps://exquisite.tube/static/streaming-playlists/hls/abf88e60-1506-439f-b9b5-42ed9833e6e8/1c6140a6-793f-4ad4-a5af-7e912dcd8b0c-master.m3u8https://exquisite.tube/videos/embed/neEUqcdniPTgob8TNxqtum3376012025-03-18T16:40:42.190Z*BSDFreeBSDDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/hfQkc9MeqKaz7zcSgJvVkihttps://exquisite.tube/lazy-static/thumbnails/4ea498d9-ec9b-4689-8c4d-d90f49d9c8c2.jpg[2023] A Haskell Binding for OpenBSD Pledge - Björn Gohla[2023] A Haskell Binding for OpenBSD Pledge - Björn Gohlahttps://exquisite.tube/static/streaming-playlists/hls/83a46a93-ae24-4c11-bb23-dc4e7105015b/bc54bec1-02c4-46c0-a4e7-5a72d15dcc3d-master.m3u8https://exquisite.tube/videos/embed/hfQkc9MeqKaz7zcSgJvVki3453002025-03-18T16:46:47.788Z*BSDOpenBSDPledgeDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/5R1kQdT35JU7eE9yeWyxLPhttps://exquisite.tube/lazy-static/thumbnails/00ca52f6-dba0-4bc6-b10c-4cae49c6eff0.jpg[2023] OpenBSD Ports and Packages: making things faster and easier - Marc EspieMarc Espie: OpenBSD ports and packages: making things faster and easier Against my better judgment, we finally introduced some caching mechanism for package updates, which turned out to be much safer and simpler than I expected, and led to some very useful observations and tweaks to make things way faster and safer. Between pkg tools and ports infrastructure, there are still concerns about maintaining this whole heap of messy production code, so basically, each new feature requires constant effort to keep things in check. This talk will showcase significant recent advances: better diagnostics, in general, getting rid of some of the most infamous tricks in the code, lowering the entry barrier by switching to perl 5.36 "prototypes" (function declarations that look like other languages)... and fixing some really fun bugs! Making things easier to test so that other internal tools can move faster. Marc Espie: Researcher/Teacher in development security at Epita. Architect of the OpenBSD packages and ports systemhttps://exquisite.tube/static/streaming-playlists/hls/273c35c8-35de-418b-a8bd-47c382b46d03/d1a07c9b-14a4-4564-b840-412dacaf7000-master.m3u8https://exquisite.tube/videos/embed/5R1kQdT35JU7eE9yeWyxLP2974042025-03-18T16:51:51.841Z*BSDDevelopmentPortsOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/8caB8FmRFGuooBCSAc3ZRyhttps://exquisite.tube/lazy-static/thumbnails/a165a8c8-50dc-4ae7-97a2-4d28b6390d5b.jpg[2023] Practical Use of OpenBSD Routing Domains with Redundant Firewalls - Matthieu HerrbMatthieu Herrb: Practical use of OpenBSD routing domains with redundant firewalls This talk will present the configuration of redundant firewalls used at LAAS-CNRS (a public research Laboratory in Toulouse, France) to filter IPv4 and IPv6 traffic in the internal network and to the internet. One issue frequently faced when using CARP in active/passive mode to connect to a network operator who only provides one IPv4 address, is that the passive node has no internet connection and thus cannot be updated or patched easily OpenBSD supports routing domains (rdomains) to isolate network interfaces and separate their traffic. By using this feature to create a virtual control plane, separated from the actual routing plane (running CARP and pfsync), allows one to access the control interfaces of both firewalls from the LAN and allows outgoing connections from the passive node to the internet through the routing plane. In this talk I'm going to present the actual setup, a few "howtos" to get things running smoothly and a prototyping setup running fully on OpenBSD using VMM. Matthieu Herrb: Matthieu Herrb has been working as a research engineer at LAAS-CNRS, in charge of security and robotics for more than 30 years. He is also the main maintainer of Xenocara, the port of the X11 graphics software suite to OpenBSD.https://exquisite.tube/static/streaming-playlists/hls/3a3f1263-9342-41b3-acbc-4b617def04fe/b924958e-0896-4a4d-8c88-211a29da7ad9-master.m3u8https://exquisite.tube/videos/embed/8caB8FmRFGuooBCSAc3ZRy2539022025-03-18T16:56:52.723ZOpenBSDFirewall*BSDYESEuroBSDconNOhttps://exquisite.tube/w/4kzn4wYpbi6zxXrEX82Zrqhttps://exquisite.tube/lazy-static/thumbnails/ebf18d5d-eaad-4f0f-a80a-3445510ab584.jpg[2023] How OpenBSD’s malloc helps the developer - Otto MoerbeekOtto Moerbeek: How OpenBSD's malloc helps the developer It has been 15 years since my malloc implementation was imported into OpenBSD. It features randomization, keeping meta-data strictly separate from user data and detecting various forms of API misuse like use-after-free and writes inside the allocation but outside the requested size. These features not only improve security but also help the developer to find bugs. We will discuss the malloc features that help the developer doing proper memory management, concentrating on memory leak detection. While available for some time, the leak detection code was not compiled in by default and cumbersome to use. Recently it was reworked to make it easier to use and it is now available by default. Otto Moerbeek has been a OpenBSD developer for 20 years. His contributions to OpenBSD include major work on utilities like patch(1) and diff(1), new versions of dc(1) and bc(1), privilege separated tcpdump(8), work on ntpd(8) and kernel time code, unwind(8), large partition and ffs2 support, a complete rewrite of malloc(3) and work on the OpenBSD/loongson port. Otto Moerbeek:https://exquisite.tube/static/streaming-playlists/hls/1b071bbd-abb1-4e6f-ac26-08cbd778dabe/ba5ecdf2-f847-4405-ad88-50984a96ed58-master.m3u8https://exquisite.tube/videos/embed/4kzn4wYpbi6zxXrEX82Zrq31085282025-03-18T17:03:04.597ZDevelopment*BSDOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/8ifhHVN8VJiYy3E7SrkM9Phttps://exquisite.tube/lazy-static/thumbnails/44fe6d9a-76b3-4e81-977c-c227fb33eb00.jpg[2023] Implementing NVMe over Fabrics in FreeBSD - John BaldwinJohn Baldwin: Implementing NVMe over Fabrics in FreeBSD NVMe over Fabrics is an extension of the NVMe specification that permits use of storage devices over a network. It is similar to how iSCSI permits access to storage devices using SCSI commands over a TCP/IP network connection. NVMe over Fabrics supports multiple transports including Fibre Channel, RDMA (both iWarp and ROCE), and TCP/IP. The author has been working on an implementation of NVMe over Fabrics for FreeBSD. The current work includes a simple userspace host (initiator) using the TCP transport as well as an extension to nvmecontrol(8) to discover remote controllers. At the time of submission the author is implementing a kernel-side host using the TCP transport. By the time of the talk the author expects to have completed the kernel-side host as well as a kernel-side controller (target). The talk will discuss NVMe over Fabrics in general as well as a description of the implementation for FreeBSD. John Baldwin: John has been a FreeBSD committer for over 20 years with experience in various parts of the kernel. John is also fond of using debugging tools and is the FreeBSD maintainer for GDB as well as the maintainer of the FreeBSD kgdb fork of GDB. https://exquisite.tube/static/streaming-playlists/hls/3b186b92-746a-4b8a-af39-da010ce9009b/335663b6-73d0-426c-b44c-05fe4d3682a0-master.m3u8https://exquisite.tube/videos/embed/8ifhHVN8VJiYy3E7SrkM9P2624002025-03-18T17:08:18.193ZFreeBSD*BSDHardwareYESEuroBSDconNOhttps://exquisite.tube/w/uVktRi6tZeZJWEdUbfX44Bhttps://exquisite.tube/lazy-static/thumbnails/5b946298-264c-4b01-8b16-b24cb40fc231.jpg[2022] devsetup local development environment based on pkgsrcpkgsrc is the official source of software packages for NetBSD and SmartOS; that much is clear. It has the focus of developers and users on these two platforms, and it is expected to work well there. In this model, pkgsrc is typically used in privileged mode (the default) where the packages are installed and managed by the system administrator: users and groups are created for packages as required, additional services are provided and can be registered with the Operating System. Another selling point for pkgsrc is its portability, since it is available and also working well on a number of other platforms: Linux distributions, FreeBSD (and derivatives like DragonFlyBSD), OpenBSD, or macOS are also supported. But on all of the platforms mentioned, pkgsrc can now also work just as well in unprivileged mode. In this mode, any local user with a C compiler can clone pkgsrc, build packages, and manage these packages themselves, by themselves, for themselves. Thanks to the introduction of the `SYSCONFBASE` setting in `mk.conf`, together with ongoing work on the RC scripts provided, local users can even build, install, run, and manage services entirely through pkgsrc's packages. This brings a new use case for pkgsrc across every platform supported, old or modern: complete development environments can be based on pkgsrc releases, and work and behave consistently regardless of the local platform. This principle is illustrated in a new tool, called _devsetup_, where a single script can be used to bootstrap and maintain a complete development environment, thanks to pkgsrc. With devsetup, it only takes a single command to reproduce instances of pkgsrc across systems and platforms. This is ideal for pkgsrc developers and package maintainers, when tracking bugs or improving portability on unfamiliar platforms. This is particularly true on macOS for instance, where it can conveniently replace solutions like Homebrew. This presentation will focus on pkgsrc's unpriv...https://exquisite.tube/static/streaming-playlists/hls/ea324eaf-e66a-4479-8c23-ab47755c5af5/be2255de-d253-43ad-909f-3cfc2e9dc5b2-master.m3u8https://exquisite.tube/videos/embed/uVktRi6tZeZJWEdUbfX44B1620042025-03-18T17:33:08.668ZNetBSDDevelopment*BSDPackagesYESEuroBSDconNOhttps://exquisite.tube/w/sgXXDzTSjSB3dqvAgxWNq4https://exquisite.tube/lazy-static/thumbnails/ff5ac52b-0146-4982-a7e9-d39eebbb59ab.jpg[2022] How I learned to stop worrying and yank the USB - Taylor R CampbellThere's a whole lot of device driver code out there that works so long as the device stays plugged in. But some devices, such as USB devices, can be removed while in use. This is a common cause of crashes on BSD systems. How can we make the operating system gracefully handle device removal? This talk will discuss problems and race conditions we found in the NetBSD driver framework, how we've adapted the APIs to address them, and strategies for making device drivers robust to devices suddenly disappearing.https://exquisite.tube/static/streaming-playlists/hls/d4c83f79-5499-4c3e-b727-d072321894ab/e40b865e-c8f1-436e-a30c-cbe4e7bb8c90-master.m3u8https://exquisite.tube/videos/embed/sgXXDzTSjSB3dqvAgxWNq42865022025-03-18T17:36:22.003Z*BSDNetBSDHardwareYESEuroBSDconNOhttps://exquisite.tube/w/v97TuiaU7sBWkyxsjDewQ1https://exquisite.tube/lazy-static/thumbnails/a0f58fe9-86d1-4be8-afbc-9087ecf40da7.jpg[2022] FreeBSD containers in production. A NSFW guide. - Yan Ka ChiuAn overview and summarization of running FreeBSD containers on the cloud in production. Two years ago, I joined a company to design and implement the entire backend stack, in which we eventually chose to use FreeBSD to run a number of our backend services, packaged as containers, alongside other services running on Kubernetes. This talk will explain the decision's rationale and summarize the good, the bad, and the ugly of running FreeBSD containers on the cloud. I will also demonstrate the tools we (ab)used to create, orchestrate and distribute these services, evaluate the impact on DevOps and other aspects, and contrast them with the Linux counterparts. Last but not least, we will try to conclude if this is for everyone.https://exquisite.tube/static/streaming-playlists/hls/ebfb374c-5e6c-4ed4-9570-7252e3d9b7b0/f40512a3-8c76-4814-8a13-78720f75952a-master.m3u8https://exquisite.tube/videos/embed/v97TuiaU7sBWkyxsjDewQ127085182025-03-18T17:40:15.987ZContainers*BSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/rwV3w4wvkDJ5FHUSaAtkzthttps://exquisite.tube/lazy-static/thumbnails/a8185181-0e25-4a5b-8323-f2bfc5a6880c.jpg[2022] GPU passthrough with bhyve - Corvin KöhneThis presentation is a follow up of my presentation at the FreeBSD Vendor Summit in 2021. It focuses on the current state of GPU passthrough with a bhyve VM. FreeBSD includes the bhyve hypervisor to create virtual machines. In order to increase the performance of a VM, bhyve supports PCI passthrough. When using PCI passthrough, a PCI device is exclusively assigned to a VM. Even the FreeBSD system has no access to the PCI device. Therefore, the VM can directly access the PCI device without any emulation. The support for PCI passthrough doesn't include GPU devices because they require some special handling. We are actively working on a solution to add GPU passthrough support to bhyve. In 2021 many GPUs were supported in an off-tree branch. In the meanwhile many changes regarding GPU passthrough are merged into upstream bhyve. For that reason, it's supported on some hardware and some guests now. The presentation will talk about which hardware and guests are supported on upstream bhyve, how GPU passthrough can be used and what has to be done to support more hardware and guests.https://exquisite.tube/static/streaming-playlists/hls/cec57801-2e4e-4f6b-af61-ecec6d684bb9/d6ec91ca-bfe7-43e1-8550-91053d4483ff-master.m3u8https://exquisite.tube/videos/embed/rwV3w4wvkDJ5FHUSaAtkzt2019522025-03-18T17:41:57.668ZHardwareFreeBSD*BSDVirtualizationYESEuroBSDconNOhttps://exquisite.tube/w/sth9WUzuVUZmQDxamUg5Wzhttps://exquisite.tube/lazy-static/thumbnails/94d23a80-378b-406c-ab98-2bd35c93e566.jpg[2022] Scaling ZFS for NVMe - Allan JudeLearn about how ZFS is being adapted to the ways the rules of storage are being changed by NVMe. In the past, storage was slow relative to the CPU so requests were preprocessed, sorted, and coalesced to improve performance. Modern NVMe is so low latency that we must avoid as much of this preprocessing as possible to maintain the performance this new storage paradigm has to offer. An overview of the work Klara has done to improve performance of multiple ZFS pools of large numbers of NVMe disks on high thread count machines. Fixing the scaling of the TaskQueue interface Removing bottlenecks to synchronous writes Reducing contention on the TaskQueues Reducing contention on the vdev queue lock A walkthrough of how we improved performance from 3 GB/sec to over 7 GB/sec of writes.https://exquisite.tube/static/streaming-playlists/hls/d65ca471-d1b0-4950-8a1b-553d1903fbc5/7d8db2ca-f195-491c-9423-6ad18d804a7a-master.m3u8https://exquisite.tube/videos/embed/sth9WUzuVUZmQDxamUg5Wz2760052025-03-18T17:45:18.580ZHardwareZFS*BSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/e8EVEt6jxYiqok4eWsM5pFhttps://exquisite.tube/lazy-static/thumbnails/8c175fe8-9f0b-423e-b741-463b3b472319.jpg[2022] Writing Custom Command in FreeBSD's DDB Kernel Debugger - John BaldwinFreeBSD's kernel includes an in-kernel debugger (DDB) inherited from 4BSD. DDB's command interface provides limited capabilities for examining data, but new commands can be added relatively easily to add pretty-printing of data structures. This talk goes over the basic APIs available to DDB command handlers and how to register handlers as new commands. It will also cover more advanced topics such as manually parsing DDB commands to support richer command arguments.https://exquisite.tube/static/streaming-playlists/hls/6a58ff5b-c3a5-4a7b-8bea-c1aaea9a5e15/c1f7351e-4b5c-4438-bf85-9160e7c6eacf-master.m3u8https://exquisite.tube/videos/embed/e8EVEt6jxYiqok4eWsM5pF2690002025-03-18T17:47:12.379ZFreeBSD*BSDKernelDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/8J6koE6FiZ8zXo4DXYyAffhttps://exquisite.tube/lazy-static/thumbnails/5dbc2f34-55c8-44a2-b7b0-b450f85d6293.jpg[2022] FreeBSD coming from a Linux user - Toshaan BharvaniThis presentation is about a long time Linux user, using FreeBSD and will highlight some of the personal differences between Linux and BSD, including using the native tools on either, but also about common tooling. We will also go over Ansible, scripting and automation used to get the best result. This presentation is a personal experience presentation and is not a complete explanation, nor the best solution.https://exquisite.tube/static/streaming-playlists/hls/3e907f10-f072-4236-b5a9-f1ab91dfa6a2/2a9748ca-0b57-4ce2-93dc-990630e99b38-master.m3u8https://exquisite.tube/videos/embed/8J6koE6FiZ8zXo4DXYyAff2024562025-03-18T17:56:57.314Z*BSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/jzdJ7JH5cLUhDH4QZdfEGshttps://exquisite.tube/lazy-static/thumbnails/c6e48743-0c6b-4a9a-ba5f-ae62ffc474fe.jpg[2022] Memory barriers for BSD hackers - Taylor R CampbellIn the good old days of sequential machines, memory loads and stores appeared to happen in the order you asked for. But today, compilers and multi-core CPUs conspire to wreak havoc on your memory operations. How do we restore order in this chaos? This talk will present modern software abstractions for managing memory ordering and how to think about it in real-world programs. This talk is aimed at an audience of hackers, not academics -- there will be no overwhelmingly detailed formal models.https://exquisite.tube/static/streaming-playlists/hls/9667e20f-ba52-4c7e-866e-2fa17281ce92/f9738893-ad08-48c9-9dc5-3c156b56b087-master.m3u8https://exquisite.tube/videos/embed/jzdJ7JH5cLUhDH4QZdfEGs3012002025-03-18T17:59:02.883ZNetBSDHackers*BSDYESEuroBSDconNOhttps://exquisite.tube/w/uY5jc9uGwqykPKtvbisx47https://exquisite.tube/lazy-static/thumbnails/0540fc16-4e40-45cb-9e5c-d46c44063d3b.jpg[2022] Reviving and evaluating Thompson's backdoor in OpenBSD's make - Samuel Aubertin38 years ago Ken Thompson presented a well-known, binary-only backdoor based on two capabilities of self-hosted compilers: self-replication and their ability to learn. Other-than-compilers system components are self-hosted, like OpenBSD's `make`: in order to build a new `make` binary from source, you need an existing `make` executable and this one may have been educated to misbehave! This talk covers the technical implementation of such backdoor and tries to evaluate trust-improving techniques for self-hosted components. Samuel AUBERTIN is a PhD student in the Systems & Software Security at EURECOM² and cybersecurity consultant for IBM in France.https://exquisite.tube/static/streaming-playlists/hls/ea943125-ff92-49f8-ade3-d9533308c430/423effbe-ad7f-479a-8837-95cff3f1e4d4-master.m3u8https://exquisite.tube/videos/embed/uY5jc9uGwqykPKtvbisx472569042025-03-18T18:00:36.818ZDevelopmentOpenBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/wgd4eABL5KGBJg2XcubrPphttps://exquisite.tube/lazy-static/thumbnails/87d1b77b-6095-4be0-a0e6-1fe2354fb119.jpg[2022] NetBSD 10: 3 Years in the Making - Nia AlarieNetBSD 10 has been in development now for almost three years. In this period, there's been many amazing things, pain, and tears happening. How has this affected the NetBSD community and what can we look to in the future? NetBSD 10 has been in development now for almost three years, since August 2019. In this period, there's been many amazing things happening. Changes have affected almost every area of the operating system, making NetBSD 10 a landmark release. NetBSD 10 will boast vastly superior performance, hardware support, and a host of new features. However, some events during the development process have been very controversial, and there have been periods where users were warned about a very unstable CURRENT. Nia discusses how some of the significant changes in NetBSD 10 have affected the NetBSD community, and the NetBSD's developers' approach to resolving conflicts and ensuring a stable release.https://exquisite.tube/static/streaming-playlists/hls/f511bef8-826b-4ed1-996b-796616ca05b1/26f6ca4f-9b2b-4729-9557-417c779ee8e7-master.m3u8https://exquisite.tube/videos/embed/wgd4eABL5KGBJg2XcubrPp1812552025-03-18T18:04:53.578Z*BSDDevelopmentNetBSDYESEuroBSDconNOhttps://exquisite.tube/w/sG48KxFh8vyctEibKqhTuLhttps://exquisite.tube/lazy-static/thumbnails/a9f7696d-9b70-489a-873e-8aa8132b6f43.jpg[2022] Recent progress in and around LibreSSL - Theo BuehlerMore than eight years after the fork, active development on LibreSSL continues. Feature and API additions happen on an as-needed basis and code is continually cleaned up, improved, rewritten, and removed. This talk will survey some of the major contributions to LibreSSL since the last LibreSSL talk at BSDCan 2019. These include Bob Beck's X.509 validator, Joel Sing's rewrite of the legacy TLS record layer and the major refactoring of the templated ASN.1 decoder, Ingo Schwarze's documentation improvements and the author's work on API compatibility with OpenSSL and several other features in libcrypto, libssl and libtls. Quite a bit of effort also went into porting and fixing OpenSSL's RFC 3779 support. This is code to handle X.509 extensions containing lists of IP addresses and AS numbers as used in the Resource Public Key Infrastructure (RPKI) and is used notably in OpenBSD's rpki-client(8). After a look into the past, there will also be a discussion of ongoing work, current goals and non-goals as well as pain points and upcoming challenges.https://exquisite.tube/static/streaming-playlists/hls/d8254981-62fc-4648-8b07-c138a609d390/8b7b0653-b606-4ca2-9269-1cdc7c80d7d1-master.m3u8https://exquisite.tube/videos/embed/sG48KxFh8vyctEibKqhTuL2834022025-03-18T18:08:19.578ZOpenBSDOpenSSLLibreSSL*BSDYESEuroBSDconNOhttps://exquisite.tube/w/5tvueRGsbWSDjPBua1vQ4Uhttps://exquisite.tube/lazy-static/thumbnails/90014c02-dc72-4b8b-97e6-8f117b1ce734.jpg[2022] How far a naive FreeBSD container implementation can go - Luca PizzamiglioIn this talk, I'm going to present the current status of `pot`, a framework to provide container-alike workflow on FreeBSD. `pot` started in 2018 and it has been developed mainly in shell scripts (the naive part of the title) to prove that FreeBSD is ready to support containers. While speaking about the current status, I'll talk about the last 2 years development, the challenges to make the framework "production ready" and what is still missing. I'll also present all the related projects, like Nomad support and Pothub, a community driven public registry for `pot` images. Additionally, I'm going to present some personal opinion about containers in FreeBSD, based on my experience in the project.https://exquisite.tube/static/streaming-playlists/hls/243bcef0-f22f-4d73-8a18-c47a857cf64a/16357505-078c-4fc0-bdfd-964b3c37755d-master.m3u8https://exquisite.tube/videos/embed/5tvueRGsbWSDjPBua1vQ4U2975012025-03-18T18:10:51.170ZFreeBSD*BSDContainersYESEuroBSDconNOhttps://exquisite.tube/w/jBf3DcymoogL9bE4ZTsvqshttps://exquisite.tube/lazy-static/thumbnails/7b03646e-9cee-469f-a76c-3a0f3433fb66.jpg[2022] nsh: Network Shell on top of OpenBSD made for network administrators - Tom Smythnsh is a tool that allows a network administrator harness the power of OpenBSD and the tools that are present in the OpenBSD base operating system. nsh is an an alternative or supplement: ifconfig(8) sysctl(8) route(8) and encapsulates configuration for other daemons into one place, with its own command language similar to the configuration language used by many network appliance vendors. Effectively nsh + OpenBSD can allow an un-inducted network administrator harness the true power of OpenBSD for just about any network role or tasks. from meat and potatoes routing to a layer7 TLS terminating, load balancing and stateful firewall failover appliance. In this presentation the speakers will demo nsh and how it integrates with a base OpenBSD install. The speakers will discuss the current nsh design and features, and what lies in the future for nsh.https://exquisite.tube/static/streaming-playlists/hls/96b02f07-15f4-43fd-b844-12b30336d93e/a19e9269-d941-49ad-9ca8-918e40e77a74-master.m3u8https://exquisite.tube/videos/embed/jBf3DcymoogL9bE4ZTsvqs3008052025-03-18T18:13:47.622ZNetwork*BSDOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/mnn5aYxMMmY84JMMTTZDRAhttps://exquisite.tube/lazy-static/thumbnails/435d994d-9a32-431c-8b7a-35f448f2d4f0.jpg[2022] What is new in sudo and syslog-ng - Peter CzanikFreeBSD is one of the most popular platforms to run syslog-ng. This summer, we expect a major new release of syslog-ng. It will feature data typing, which comes handy if you process logs inside syslog-ng or store logs to Elasticsearch or others. In his talk, Peter will explain the latest syslog-ng featues, and also the very latest advanced sudo features. The two topics are closely related, as many of the new sudo features are logging-related. JSON formatted logs are now available, sub-commands can be logged, and chroot is directly supported within sudo. All of these logs are automagically parsed by syslog-ng, which makes alerting within syslog-ng or storing to NoSQL databases or cloud services easier.https://exquisite.tube/static/streaming-playlists/hls/a4f260df-6109-40c9-a9b9-ae23f01db328/6cdb620b-4a6e-4ca3-97c6-c5667fd558c6-master.m3u8https://exquisite.tube/videos/embed/mnn5aYxMMmY84JMMTTZDRA6303012025-03-18T18:25:02.884Z*BSDFreeBSDHackersYESEuroBSDconNOhttps://exquisite.tube/w/sBQMqmwrLMj5DwiBm7j8P8https://exquisite.tube/lazy-static/thumbnails/57e18147-0376-4fba-81d4-6041f213b93b.jpg[2022] Making FreeBSD QUIC - Tom JonesThe Internet has continued to evolve throughout its life and with these changes the protocols we use to move information around have had to adapt to keep up. TCP, the work horse of the Internet has reliably been delivering bytes for many decades, but the protocol lacks room to grow to meet future challenges. QUIC was created as a new protocol to enable future evolution in how we move bits around the Internet. QUIC adds always Authentication and Encryption, features that allow much improved congestion control, better features for CDN operators and higher reliability for end users. Once QUIC escaped into the IETF it followed an open development process, but other than Mac OS laptops for development, QUIC was mostly designed and tested on Linux systems. With this Linux focus we have to wonder if BSD platforms are being left behind? This talk looks at the performance of QUIC implementations on Linux and FreeBSD and explores the changes that made QUIC implementations faster. We will will dig into network performance and techniques that can used to understand the performance of any application on FreeBSD. With this we try to answer the question, How can we make FreeBSD QUIC?https://exquisite.tube/static/streaming-playlists/hls/d78eb365-4993-42cc-8a98-a3371d313999/f1c3a2d3-86c3-45a6-b51b-37fe741f5734-master.m3u8https://exquisite.tube/videos/embed/sBQMqmwrLMj5DwiBm7j8P828595112025-03-18T18:24:45.456ZNetworkingDevelopmentFreeBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/iJ5t4Yo6gvR8VNJAH3KKnMhttps://exquisite.tube/lazy-static/thumbnails/5f3009ef-febb-4ee5-b142-b5a6a036ad88.jpg[2022] Puffy presents video conferencing (jitsi) Part II - Philipp Buehler[2022] Puffy presents video conferencing (jitsi) Part II - Philipp Buehlerhttps://exquisite.tube/static/streaming-playlists/hls/8f8b5927-9596-46f2-9c22-977ab27c00f3/e916f0d2-e7c9-45d9-b5c2-debdefb79f85-master.m3u8https://exquisite.tube/videos/embed/iJ5t4Yo6gvR8VNJAH3KKnM2060012025-03-18T18:30:34.967Z*BSDOpenBSDVideoconferencingYESEuroBSDconNOhttps://exquisite.tube/w/iSCRrCtATNCKr8XHkhsauAhttps://exquisite.tube/lazy-static/thumbnails/908ff6dd-1098-4bac-bb31-ff84cd73db63.jpg[2022] Architectures vs the ports tree: a losing battle? - Marc EspieGetting 3rd party software to run on lots of architectures is complicated. This talk will cover most strategies currently used to cope within the OpenBSD ports tree, ranging from specific port issues, like arch-specific atomic operations or intel CPU variations to generic naming/building dependency issues to figure out what to build on a given architecture and to build a maximum number of ports on exotic architectures. Over the years, we've experienced it all, unfortunately. These days, we got guidelines for upstream for dealing with actual binary package creation, as well as tools within the framework related to declaring specific architectures needs, and dealing with somewhat lacking dependencies. There is also the deeper problem of software needing more and more resources to build/run (memory mostly, though cpu time can be an issue) and the necessity of coping with that gracefully, while acknowledging the slow death of less-abled architectures.https://exquisite.tube/static/streaming-playlists/hls/90bd41c0-b484-4813-9d9b-f2bbf0a4af6e/c7a1355f-f800-4901-bfd7-c91e404579ae-master.m3u8https://exquisite.tube/videos/embed/iSCRrCtATNCKr8XHkhsauA3191012025-03-18T18:32:37.464ZDevelopmentOpenBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/bzm71t7yGSMdgWqe2B6Qt4https://exquisite.tube/lazy-static/thumbnails/d03314fb-c1de-4c20-82fa-8a8e3dd3dafe.jpg[2022] Taming the fox - Landry BreuilIn addition to all its security features/techniques used in the base system (listed at https://www.openbsd.org/innovations.html ), OpenBSD provides its own 'sandboxing' mechanisms through pledgde() (a process pledges it only needs a subset of syscalls) and unveil() (a process declares it only needs to access a specific list of directories/files, with specific modes) While those APIs are simple to use in the OpenBSD base system where all code is layed out/managed according to the coding style of the project, we'll see how they can be used in the context of a multi-process monster with more lines of code than a full fledged operating system: Firefox. Firefox supports sandboxing on its mainstream platforms since a while, and with the Electrolysis and Fission projects, the browser has been moving to a many-processes architecture, while still dealing with a large codebase that is constantly evolving. We'll see that integrating pledge()/unveil() in this architecture has not been a matter of LOC, but rather many hours of debugging, for a result that is usable (eg enabled by default, like all security features in OpenBSD) but improvable.https://exquisite.tube/static/streaming-playlists/hls/55a351fe-3eb7-4dd8-af48-6cdeb6db1fb9/99108b39-0384-4c8c-b952-7419171da31d-master.m3u8https://exquisite.tube/videos/embed/bzm71t7yGSMdgWqe2B6Qt42702012025-03-18T18:34:13.830ZOpenBSDDevelopment*BSDYESEuroBSDconNOhttps://exquisite.tube/w/soGnosFKwXqQt6MsS869zShttps://exquisite.tube/lazy-static/thumbnails/daeced35-54c1-4721-b1d8-8de18d7e0aa8.jpg[2022] Puffy presents video conferencing (jitsi) - Philipp BuehlerVideo conferencing has become common place nowadays and this presentation will show how to install, configure, operate, scale and secure a videoconferencing service with `jitsi` running on OpenBSD. The presentation will cover all bits and bolts to fully understand the components at play, their intercommunications and how this knowledge can be used to create a jitsi-on-OpenBSD setup that features a restricted (compartmentalized) setup using dedicated machines or as presented VMM based VMs, where each VM runs only one of the components. It'll be shown what's necessary to create a sensible pf.conf on each VM and how to add reverse proxy (relayd, haproxy) for distribution of workload. Also covering pitfalls/hints along underlying components as Java-JRE, IPv6 dualstack rammifications and what to lookout for on the client/browser side for interopability.https://exquisite.tube/static/streaming-playlists/hls/d5b8d8a2-13df-4ab3-b750-29680f205644/388575d6-7220-44be-a301-721ff94f1e62-master.m3u8https://exquisite.tube/videos/embed/soGnosFKwXqQt6MsS869zS3083042025-03-18T18:37:50.820ZOpenBSDVideoconferencing*BSDYESEuroBSDconNOhttps://exquisite.tube/w/qvcPkyq3zsZ5cUjqw5nzoEhttps://exquisite.tube/lazy-static/thumbnails/32d8ae60-963d-4379-9e54-79f989221c54.jpg[2022] FreeBSD audio in amateur and professional setups - Goran MekićFreeBSD has astonishingly good support for audio that is rarely talked about Although FreeBSD was not created with professional audio support in mind, over time it became one of the best alternatives out there. In recent years this operating system received numerous improvements which make it as good as it is today. This presentation will be about audio advancements made in those years, what was improved and what is left to do to make FreeBSD event better solution for audio studios. Presenter will demonstrate his own studio from the view of FreeBSD and talk about different ways of improving audio performance. Special care is taken on how not to need specialized hardware or PC intended just for audio.https://exquisite.tube/static/streaming-playlists/hls/c66f2ddb-e2f2-4d2c-8fa0-2d96eb32f60e/4d70b7cb-366f-4c5d-b447-988e6a850cb6-master.m3u8https://exquisite.tube/videos/embed/qvcPkyq3zsZ5cUjqw5nzoE2691562025-03-18T18:39:34.057ZFreeBSDAudio*BSDYESEuroBSDconNOhttps://exquisite.tube/w/adPxbUiKKDQNgETjisEmXchttps://exquisite.tube/lazy-static/thumbnails/d3397756-d14c-4e12-8758-4709673511e7.jpg[2022] So you want to add a system call? - Brooks DavisAdding a new system call is notionally simple, but there are numerous edge cases that can confuse even senior developers. In this talk I cover the process of adding a system call including special handing for ABI compatibility layers like FREEBSD32. I will also cover the extra requirements to support upcoming CHERI extended architectures.https://exquisite.tube/static/streaming-playlists/hls/4aac7826-db77-4355-b73c-1a505d337481/09f9fa30-216c-4db3-b1de-50d6c32e0d96-master.m3u8https://exquisite.tube/videos/embed/adPxbUiKKDQNgETjisEmXc3092542025-03-18T18:44:06.137ZFreeBSDDevelopmentCheriBSD*BSDYESEuroBSDconNOhttps://exquisite.tube/w/8xJDXNBJHj92hqfCYoW1kzhttps://exquisite.tube/lazy-static/thumbnails/0bddfaee-1e9a-4d0b-8e53-082eb8a24b25.jpg[2022] Virtualized Network Infrastrukture for VM Clusters - Albert DenggWhen running VM environments one does not always have the luxury to control all parts in a way one might dream of. Since it is quite easy to build a highly available routing & edge firewall setup with FreeBSD using technologies like carp, pf and pfsync with relatively cheap and easily available hardware, this requires you to be able to deploy and manage this hardware which might not be possible in some situations. In this talk I want to discuss in how you can still deploy a similar setup using VMs and what additional challenges you will face. To help judging if planning/running such a setup is actually worth you time in a situation you might face some challenges this talk will go through things like * interesting idiocies in virtual machine networking & drivers * how to prepare for the day when something is broken and now you can't access * the webinterface to get to the console of your virtual router since this * would need the routing to be up and running * how is the performance impacted by this?https://exquisite.tube/static/streaming-playlists/hls/3d1e5074-1a07-4ad8-bfd2-b7d691cd733f/bbfe9f43-969e-4f09-bbf6-786cf259e712-master.m3u8https://exquisite.tube/videos/embed/8xJDXNBJHj92hqfCYoW1kz1612022025-03-18T18:45:24.010ZFreeBSDVirtualization*BSDYESEuroBSDconNOhttps://exquisite.tube/w/m7KWehhstVNGDwtL2NpfDnhttps://exquisite.tube/lazy-static/thumbnails/7ae65337-c2e1-4b49-ac29-a570490a1a05.jpg[2022] FreeBSD optimizations used by Netflix serving at 800Gb⧸s - Drew GallatinQuantifying the importance of several FreeBSD optimizations to serving web traffic at extreme speeds. In previous talks, I've focused on new optimizations such as NUMA and NIC kTLS offload, which are critical to serve 800Gb/s. In this talk, I'll focus on the contributions of older, but equally critical optimizations, such as * TCP segmentation offload (TSO) * TCP large receive offload (LRO) * VM optimizations such as the UMA VM pg cache zone and batchqueues * Asynchronous sendfile * Unmapped (extpg) mbufs I will briefly describe the importance of each of these unsung optimizations, explain why they help, and quantify the value of each optimization using a metric I call percent-CPU per Gb. I will wrap up by putting them all together and showing results from an experimental Netflix server serving production traffic at 720Gb/s.https://exquisite.tube/static/streaming-playlists/hls/a2e84fcc-88ed-4327-bec4-6dd9c7521707/7d6988a2-4366-4f51-bbfa-48ab817da929-master.m3u8https://exquisite.tube/videos/embed/m7KWehhstVNGDwtL2NpfDn2644022025-03-18T18:48:09.617Z*BSDFreeBSDNetworkingYESEuroBSDconNOhttps://exquisite.tube/w/p64f1RokVy3fnyafBVPDGjhttps://exquisite.tube/lazy-static/thumbnails/35954316-d31a-4356-aa73-85332295212b.jpg[2022] OpenBSD transforms a bag of blocks into useful filesystems - Ken WesterbackAn in-depth exploration of how OpenBSD uses fdisk(8), disklabel(8), installboot(8) and its installation scripts to take a block device and create a set of usable filesystems which is optionally a bootable environment. The emphasis will be on recent work involving GPT, UEFI and overcoming Arm, Arm64, Riscv64, Powerpc64 and Apple Silicon obstacles.https://exquisite.tube/static/streaming-playlists/hls/baf6e7df-ac00-465a-98f5-ff7491e065de/9537486b-0752-4a74-b5ef-74fe49b73ab9-master.m3u8https://exquisite.tube/videos/embed/p64f1RokVy3fnyafBVPDGj2526592025-03-18T18:50:02.139Z*BSDFilesystemsOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/e7oGkmDrQNVX4g3XdVohR7https://exquisite.tube/lazy-static/thumbnails/458d3a76-a789-4972-b496-cdd31e97c9ed.jpg[2022] FreeBSD: OpenZFS, bhyve, compat_linux, and jail.conf.d nexus - Michael DexterA powerful whole that is far greater than the sum of its parts FreeBSD 13.1 marks a milestone that was decades in the making: The unification of functioning build options that control operating system features, the cross-platform OpenZFS file system and volume manager, the configuration file format for the bhyve hypervisor, a Linux compatibility layer, and the Jail container subsystem with jail.conf.d which can efficiently enhance the security of them. No other open source or proprietary operating system can match these features and this talk will describe how FreeBSD 13.1 onward can provide the platform for flexible and secure compute environments that embrace a "learn once, deploy for decades" philosophy. Available features of this stack include: * Host and Container OS upgrades via OpenZFS snapshots * Institutionally-contained Virtual Machines * Lightweight and full-featured FreeBSD Virtual Machines * Lightweight and full-featured FreeBSD Containers * Lightweight and full-featured Linux and other OS Virtual Machines * Lightweight and full-featured Linux Containers * Virtual Machine management using popular Jail management tools All using in-base or near-base tools. This talk is aimed at new and moderately-experienced system operators thanks to its leveraging of in-based tools and documentation.https://exquisite.tube/static/streaming-playlists/hls/6a2b4072-3455-4833-8d37-f6e2174a4260/bc130ba5-f62a-4095-bce1-0fee741409e5-master.m3u8https://exquisite.tube/videos/embed/e7oGkmDrQNVX4g3XdVohR726465152025-03-18T18:52:34.848ZFreeBSD*BSDZFSFilesystemsYESEuroBSDconNOhttps://exquisite.tube/w/sgAVhfPcqExKDtdib9oVw7https://exquisite.tube/lazy-static/thumbnails/62099611-eeb0-44fe-a348-84f8fea86e87.jpgPutting the lights on with a NSPanelNSPanel (non-Pro), flashed with Tasmota and Lovelace UI. Card shows some lights from Home Assistant. https://exquisite.tube/static/streaming-playlists/hls/d4bb47f4-abd7-432e-97d6-3b5fd080e8b6/e5984a37-e61d-4718-83a8-9cb9ba1396dd-master.m3u8https://exquisite.tube/videos/embed/sgAVhfPcqExKDtdib9oVw725582025-03-18T21:17:01.186ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/ecUEhhMFDh7KXTs5Fo84fthttps://exquisite.tube/lazy-static/thumbnails/a0d95cdd-8749-45ac-b16f-e99aaa1ab698.jpgChanging the light color in Home AssistantChanging the light color on an individual bulb in Home Assistant https://exquisite.tube/static/streaming-playlists/hls/6af06fdb-1a38-4c78-8d43-d1278f4c1b8b/5b96a37a-e4dd-4396-8138-bfd2411ccd00-master.m3u8https://exquisite.tube/videos/embed/ecUEhhMFDh7KXTs5Fo84ft23092025-03-18T21:23:01.620ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/odLAdrVQUzKMNbg1rai9V7https://exquisite.tube/lazy-static/thumbnails/61e5f143-17a6-425e-b72e-f6ab5810dac0.jpgFunky Tears :: WZAThe video clip was shot with a camcorder. I had done a lot of animations previously and some occasional camerawork, but creating a video clip was actually the first time. Funky Tears is taken from EP "Wigga II" release April 12th 2019 Edit & animations by sennemanimation (Senne Driesen) Filmed by Senne Driesen, Dries Fagniart Make-up by An Jorissen Band: Simon Pevee, Anton Clijmans, Lesley Troquet, Siegfried Smeetshttps://exquisite.tube/static/streaming-playlists/hls/b3f1748c-54f6-43c0-82d4-8125c4ba3380/7cb9c9b4-78f7-4958-b207-b75203c13106-master.m3u8https://exquisite.tube/videos/embed/odLAdrVQUzKMNbg1rai9V72495322025-03-26T08:38:34.280Zwzawhite roomfunkyfish eyemusic videoYESMusic VideosNOhttps://exquisite.tube/w/1G2xao5ZJ19uFHAdcrPV3qhttps://exquisite.tube/lazy-static/thumbnails/ab7c5c6e-80ce-4465-bd57-635d1539cd04.jpgSkidoo :: The Guru GuruWarning: May trigger epilepsy! Wow, this video is already five years old and feels dated. There's so much I would do differently now. The editing isn't as tight as I'd like, and the animation could be improved. Maybe it's time to create another video like this :-) Skidoo features a mix of live footage and 2D animations -created by me. The band's gimmick at the time was to have a bathrobe in every music video. Since the live footage lacked this element, my job was to creatively incorporate it and edit the video accordingly. Skidoo is taken from the album "POINT FINGERS" by The Guru Guru Recorded & produced by Wouter Vlaeminck at Gam Studio, Waimes (BE) Mixed by David Bottrill, Toronto (CAN) Mastered by Heba Kadry at Timeless Mastering, NYC (USA)https://exquisite.tube/static/streaming-playlists/hls/0596b2bb-bc51-42f2-b297-e35603e359c8/c78b557a-a5fb-48f6-a33f-1066cc2b914a-master.m3u8https://exquisite.tube/videos/embed/1G2xao5ZJ19uFHAdcrPV3q2875142025-04-01T13:37:27.712ZVideoclipPoint FingersThe Guru GuruSkidooRotoscopeYESMusic VideosNOhttps://exquisite.tube/w/5pXHw5QbdTNLA6eTPLqUebhttps://exquisite.tube/lazy-static/thumbnails/e8e0099b-b3b1-445d-b1fa-009d44ffb965.jpgBSD-NL Conference Early 2025 - Kristof Provost - A packet's journey through pfA walk-through of a packet's journey through (FreeBSD's) pf, concentrating on the big picture and its implications. We'll cover when packets are inspected, when rules are evaluated and how states are used. Along the way we'll cover what DTrace probes can show us, what some of pfctl's counters mean and just how many times pf can look at a single packet. This talk is intended for firewall admins looking for a deeper understanding and aspiring pf developers. It is not a "How to use pf" talk. You can find more information on: https://bsdnl.nl/https://exquisite.tube/static/streaming-playlists/hls/23bcff59-44d1-4c4f-a256-4d10fd4de96c/58614e59-f38b-49d9-9812-868848aa36e3-master.m3u8https://exquisite.tube/videos/embed/5pXHw5QbdTNLA6eTPLqUeb37395732025-04-13T18:47:53.883ZRunBSDOpenBSDBSDBSDNLFreeBSDYESBSD-NL ConferenceNOhttps://exquisite.tube/w/5MAVxuCqi2N63YPqobjF1jhttps://exquisite.tube/lazy-static/thumbnails/0ea95815-de50-46a3-8ae7-562cc952b31d.jpgBSD-NL Conference Early 2025 - Benedict Reuschling - Disk Space - The final frontier?In this talk, we'll take a visual and educational journey to the stars. We'll follow the adventures of the spaceship BSD-NL 2025 (since NCC-1701 was already taken) on their voyage of exploration. From its humble beginnings at the space dock, we'll see how ZFS was integrated into the ships systems and how the chief storage engineer saved the crew numerous times during their encounters in (disk) space. Come along for the ride and learn all about the cool features that ZFS provides. You may think this is all science-fiction technology, yet it is available right here and now, for free. You can find more information on: https://bsdnl.nl/https://exquisite.tube/static/streaming-playlists/hls/26c28be4-13f7-4fbb-a8cc-bc06cc3c193e/087a2bca-d295-4818-acfc-d6c1a2b7f0c7-master.m3u8https://exquisite.tube/videos/embed/5MAVxuCqi2N63YPqobjF1j298651002025-04-13T18:58:53.822ZNetBSDBSDNLFreeBSDOpenBSDRUNBSDYESBSD-NL ConferenceNOhttps://exquisite.tube/w/rBKR5aVTcvH9NMLxzDq2mvhttps://exquisite.tube/lazy-static/thumbnails/9994b7dd-b365-479d-8569-8a87d48095a4.jpgBSD-NL Conference Late 2024 - Stefan Sperling - The Game of Trees HubWill present my ideas and plans for the Game of Trees Hub project. At present this project is still in early draft-state. The project was initially announced in June 2024 and managed to attract some interest. No publicly visible progress has been made since then. I will discuss what has been going on since June, present the envisioned design and operation of the service, explain when and how the wider *BSD community could get involved, and discuss open questions.https://exquisite.tube/static/streaming-playlists/hls/cf728501-2875-4e89-b1a6-57e719c01339/688b9347-6eef-4d39-8f0e-a6cb0ca1befe-master.m3u8https://exquisite.tube/videos/embed/rBKR5aVTcvH9NMLxzDq2mv434051042025-04-14T13:22:58.258ZOpenBSDFreeBSDNetBSDRUNBSDBSDNLYESBSD-NL ConferenceNOhttps://exquisite.tube/w/qNGYHbhtfabnG6ZVU5EydAhttps://exquisite.tube/lazy-static/thumbnails/bea9abdf-a3bf-4686-b173-5e971616a33f.jpgBSD-NL Conference Late 2024 - Mohammad Noureldin - FreeBSD OCI Containers: State of The UnionA Historical and Technical Overview of (OCI) Containers in general and how and why supporting OCI Containers on FreeBSD is important for both FreeBSD and Containers ecosystem as a whole.https://exquisite.tube/static/streaming-playlists/hls/c8e0cb71-79f0-4456-9413-4f2f9f838cca/6d966bcc-ba77-4f41-a6da-14830a9789f9-master.m3u8https://exquisite.tube/videos/embed/qNGYHbhtfabnG6ZVU5EydA23080172025-04-14T13:34:35.373ZFreeBSDNetBSDBSDNLRUNBSDOpenBSDYESBSD-NL ConferenceNOhttps://exquisite.tube/w/d9pyapJHdCade8bTou8gpGhttps://exquisite.tube/lazy-static/thumbnails/2126b0e4-4c50-46dd-875d-cc69089396f2.jpgBSD-NL Conference Late 2023 - Otto Moerbeek - Bootstrapping time on OpenBSDBSD-NL Conference Late 2023 - Otto Moerbeek - Bootstrapping time on OpenBSDhttps://exquisite.tube/static/streaming-playlists/hls/625a214c-38e3-45af-ad23-06bfe90423d2/91c640c4-2950-4391-af49-e350aaec05bc-master.m3u8https://exquisite.tube/videos/embed/d9pyapJHdCade8bTou8gpG32740232025-04-14T14:16:46.953ZOpenBSDNetBSDFreeBSDRUNBSDBSDNLYESBSD-NL ConferenceNOhttps://exquisite.tube/w/bup7aBnh6DJZMiN3G8hDDQhttps://exquisite.tube/lazy-static/thumbnails/c89f734e-779a-402a-98ea-91cf18be54cc.jpgBSD-NL Conference Late 2023 - Sophie Ragas - AccessibilityBSD-NL Conference Late 2023 - Sophie Ragas - Accessibilityhttps://exquisite.tube/static/streaming-playlists/hls/54f273b1-7040-4a4e-abea-fc9b4c72c436/010217ca-a551-4fd6-95cd-eedc1376a915-master.m3u8https://exquisite.tube/videos/embed/bup7aBnh6DJZMiN3G8hDDQ14830222025-04-14T14:21:34.197ZBSDNLRUNBSDOpenBSDFreeBSDNetBSDYESBSD-NL ConferenceNOhttps://exquisite.tube/w/1GEr5TpNEJsRJxuA5tDnJPhttps://exquisite.tube/lazy-static/thumbnails/86b1e385-97e9-4749-8ed4-0cb048791b0d.jpgThis Is What a Digital Coup Looks Like ｜ Carole Cadwalladr ｜ TEDThis Is What a Digital Coup Looks Like ｜ Carole Cadwalladr ｜ TEDhttps://exquisite.tube/static/streaming-playlists/hls/05ad6f87-85e3-4ab2-a4a8-e84bf42a6e1f/c1d09f09-7fcc-4daa-af9c-66b0021643fd-master.m3u8https://exquisite.tube/videos/embed/1GEr5TpNEJsRJxuA5tDnJP10625372025-04-15T10:08:51.706ZYESMain fd0 channelNOhttps://exquisite.tube/w/mWHqmepBawZBvsbun4FdoShttps://exquisite.tube/lazy-static/thumbnails/849d912b-1b8f-4991-b398-77893e0b7382.jpgRiga Commercial Port (Part 1)Riga Commercial Port. Port of Riga, Latvia. Industrial, Commercial Video. https://exquisite.tube/static/streaming-playlists/hls/a99a766f-c340-4dfb-9037-493b2e064446/c8fd0e27-214d-44e0-9ddb-fea03ac48090-master.m3u8https://exquisite.tube/videos/embed/mWHqmepBawZBvsbun4FdoS910122025-04-21T16:26:16.218Z16Kindustrial videocommercial videoYES16KNOhttps://exquisite.tube/w/dHp7E4DZS5gEW1ZoQFWQrqhttps://exquisite.tube/lazy-static/thumbnails/93879c5b-338e-4f47-927f-e215e7c2d6cc.jpgRiga Commercial Port (Part 2)Riga Commercial Port. Port of Riga, Latvia. Industrial, Commercial Video.https://exquisite.tube/static/streaming-playlists/hls/66f56749-ba55-4e66-a223-fb09e91d9862/3590ad6d-189a-410f-9db6-96e5934fe20f-master.m3u8https://exquisite.tube/videos/embed/dHp7E4DZS5gEW1ZoQFWQrq60022025-04-21T16:35:42.367Z16Kcommercial videoindustrial videoYES16KNOhttps://exquisite.tube/w/iCcArF5oeK4CkFzKoUfXJjhttps://exquisite.tube/lazy-static/thumbnails/b9908160-3757-493d-8c89-ad8deecee034.jpgRiga Commercial Port (Part 3)Riga Commercial Port. Port of Riga, Latvia. Industrial, Commercial Video.https://exquisite.tube/static/streaming-playlists/hls/8eb94724-3f37-4d41-a932-79a808fe21c2/9ad57751-0f4b-4fa9-95dd-9acdf5a6febc-master.m3u8https://exquisite.tube/videos/embed/iCcArF5oeK4CkFzKoUfXJj65022025-04-21T16:39:04.836Z16Kcommercial videoindustrial videoYES16KNOhttps://exquisite.tube/w/nBZia3LtGmQPi4epYt7d9ahttps://exquisite.tube/lazy-static/thumbnails/cc5d3d15-d97e-4c2f-871e-71aaac182dae.jpgTowards automated and proactive anomaly detection in fiber access networksCommunication networks are vital for society and network availability is therefore crucial. There is a huge potential in using network telemetry data and machine learning algorithms to proactively detect anomalies and remedy network problems before they affect the customers. In practice, however, there are many steps on the way to get there. In this presentation we would like to share the status of an ongoing research collaboration with the purpose of simplifying the operation and increase the availability of fiber access networks. The research project is part of a CELTIC_NEXT flagship research program (AI-NET) that has the overall target of accelerating the digital transformation in Europe by intelligent network automation. The project (“Palantir”) consists of two parts: A field trial in a Swedish municipality network where telemetry data from more than 500 access switches, connecting more than 12000 households, are collected and analyzed for anomalies using machine learning. (The field trial is planned to be expanded to cover 1000 access switches during the project and synthetic errors are planned to be injected to emulate error situations.) The second part is a demonstrator to be set up at Fraunhoffer HHI in Berlin (starting in October 2023). The demonstrator covers an end to end network and aims to demonstrate all aspects of the research program. In the presentation we would like to describe our field trial and demonstrator, share our experiences in collecting and analyzing telemetry data in the field and describe our conclusions so far. We would also like to open up for a discussion with the DENOG15 participants on what real life error situations that causes the most problems in fiber access networks and whether they would be suitable for AI detection (and potentially also for error emulation in our field trial). Project Palantir is a collaboration between: * Fraunhofer HHI (German Research Institute): Demonstrator * Lunet (Swedish opera...https://exquisite.tube/static/streaming-playlists/hls/af1640eb-b82c-4b78-8a6c-764a7f362969/acd4b45e-28ab-4560-a507-7b4f2873d6ba-master.m3u8https://exquisite.tube/videos/embed/nBZia3LtGmQPi4epYt7d9a1918022025-04-21T21:01:40.280ZYESHackersNOhttps://exquisite.tube/w/96CyAA9vaqbdbh3tESPRevhttps://exquisite.tube/lazy-static/thumbnails/59f3b6f9-533f-4716-8d1e-120ceaad7d8f.jpgDecrypting French encryption lawFrance is part of the top countries trying to destroy encryption, especially through backdoor obligations, global interceptions, and effort to get access to master keys. French law already criminalises the use of encryption, imposing heavier penalties on people using it or regarding them as general suspects. How can we oppose this trend? What political role for developers?https://exquisite.tube/static/streaming-playlists/hls/41925c3a-71cd-49bb-9d8f-98314fef08eb/ec8a7b2d-1fac-4038-ab72-d9d252203f11-master.m3u8https://exquisite.tube/videos/embed/96CyAA9vaqbdbh3tESPRev1891032025-04-21T21:06:29.473ZYESHackersNOhttps://exquisite.tube/w/q7xuoZd54qHGtxceayWZgchttps://exquisite.tube/lazy-static/thumbnails/5fbc0382-f436-460a-aa62-c5b0ea1dc4c2.jpgModchips of the State - Hardware implants in the supply-chainHardware implants and supply chain attacks have been in the news recently, but how feasible are they and what can we do about them? In this talk we'll examine the design of a proof of concept SPI bus hardware implant that has similar capabilities to those described in the Bloomberg/Supermicro article as well as some countermeasures that we can use to try to detect these "modchips" and increase our trust in our systems. We don't know how much of the Bloomberg story about hardware implants installed in Supermicro servers shipped to Apple and Amazon is true, nor do we know the story behind the story and the reasons for the vehement denials by all the parties involved. However, a technical assessment of details of the describe implants reveals that a supply chain attack on the hardware is definitely possible, that the capabilities of the BMC can be used to bypass OS protections, and that there are means to access the BMC that would not necessarily generate readily identified network traffic. In this talk we'll examine the design of a proof of concept SPI bus hardware implant that has similar capabilities to those described in the Bloomberg/Supermicro article as well as some countermeasures that we can use to try to detect these "modchips" and increase our trust in our systems.https://exquisite.tube/static/streaming-playlists/hls/c3453255-0a5b-4091-9cb3-7958c6694345/5ffbf5ec-0707-4c5e-a55d-2f421fedfd72-master.m3u8https://exquisite.tube/videos/embed/q7xuoZd54qHGtxceayWZgc2212022025-04-21T21:11:46.003ZYESHackersNOhttps://exquisite.tube/w/v6sGzKaUdX8h2rwYFYibdVhttps://exquisite.tube/lazy-static/thumbnails/299a4e8c-1db5-48d7-94ca-12dd88af0620.jpgCellebrite - Hack the Planet[Ktnxbai](https://signal.org/blog/cellebrite-vulnerabilities/)https://exquisite.tube/static/streaming-playlists/hls/eb9c31ba-c1aa-4098-acb4-8687e6ed7ddd/e21cc5da-8556-47b4-acec-bdaaa172d874-master.m3u8https://exquisite.tube/videos/embed/v6sGzKaUdX8h2rwYFYibdV640132025-04-21T21:12:03.468ZYESHackersNOhttps://exquisite.tube/w/8obN8D3N6uJXLMtMzJu5Gehttps://exquisite.tube/lazy-static/thumbnails/b4e7959a-fc3d-4a92-bfd6-d2b1d7c4d8dd.jpgRegress - MoraleRegress - Morāle. 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Hij vertelt ook over wat er is veranderd (en hoe ver het project gekomen is) sinds het project werd gestart in 2017. En aan bod komt natuurlijk de vraag: is postmarketOS te gebruiken als een waardig alternatief voor de huidige smartphone gebruiker? De opname is gemaakt op 17 mei 2025 tijdens de landelijke bijeenkomst van de NLLGG (Nederlandse Linux Gebruikersgroep). Audio-opname en presentatie zijn verwerkt tot deze video met behilp van kdenlive.https://exquisite.tube/static/streaming-playlists/hls/36157903-0aa9-4bdc-9a0a-1836fe82e809/7977446f-c64d-45e4-a0cd-843905f30b7f-master.m3u8https://exquisite.tube/videos/embed/7Fmv1KXLddVJHQYhKghAwD29650732025-05-20T20:16:14.755ZnederlandspostmarketOSNLLGGdutchmobilelinuxYESlinux-gebruikerNOhttps://exquisite.tube/w/1U81RTBvRiEuxQFdkGycE2https://exquisite.tube/lazy-static/thumbnails/f269f3a9-691d-402c-8cc1-99924a935d54.jpgNiri Compositor (WM) for Wayland - WorkflowVideo showing workflow for Niri Wayland Compositor (or Window Manager) on Arch Linuxhttps://exquisite.tube/static/streaming-playlists/hls/0746ffc3-e597-482e-a5c8-16c0026fee09/1e3152be-16cf-42eb-80d8-6662e05a65f8-master.m3u8https://exquisite.tube/videos/embed/1U81RTBvRiEuxQFdkGycE2270272025-05-25T09:42:21.995ZYESVariety4me@LinuxNOhttps://exquisite.tube/w/sNeqTrYkE7g1MsqKNkg4uHhttps://exquisite.tube/lazy-static/thumbnails/f61b8d37-6056-44f7-a174-b36a14608aa7.jpgEvanescence - Use My Voice**NO COPYRIGHT INFRINGEMENT INTENDED!** If you are the copyright holder, please reach out to me [through mail](https://h3artbl33d.nl/about) - will delete it instantly after reading. We couldn’t love you more. Thank you to everyone for using your voices! Never stop! Official "Use My Voice" video: [Evanescence - Use My Voice (Official Music Video)](https://www.youtube.com/watch?v=1KAa5woluuM) Get "Use My Voice" wherever you listen to music: https://evanescence.lnk.to/UseMyVoiceID The Bitter Truth is OUT NOW! https://evanescence.lnk.to/TheBitterTruthID **USE MY VOICE—Lyrics** Cover my ears and close my eyes Just long enough to stop the noise Go on take everything and throw it away But I will use my voice Drown every truth in an ocean of lies Label me bitch because I dare to draw my own line Burn every bridge and build a wall in my way But I will use my voice Whether you like it or not you’re gonna take what I got If we can’t talk about it we’ll just keep drowning in it Give me credit or not I give a lot give a lot But don’t you speak for me No don’t you speak for me Never mind me I’m a waste of your time I’m never gonna fit in the box that you need and I can read between the lines, yeah. Gather your friends and wave your gun in my face But I will use my voice Whether you like it or not you’re gonna take what I got If we can’t talk about it we’ll just keep drowning in it Give me credit or not I give a lot give a lot But don’t you speak for me No don’t you speak for me If we can’t talk about it we’ll just keep drowning in it Give me credit or not, I give a lot give a lot But don’t you speak for me No don’t you speak for me Don’t you speak for mehttps://exquisite.tube/static/streaming-playlists/hls/d9021834-53fd-468b-8bf0-b92ac208bdf5/7832b0af-26e1-4fa8-99cb-7979032a24bb-master.m3u8https://exquisite.tube/videos/embed/sNeqTrYkE7g1MsqKNkg4uH2400322025-05-26T18:13:02.116ZspeakupactivismmusichopevideoYESh3artbl33d's channelNOhttps://exquisite.tube/w/5JUGMS3SifUhx8CKgTyktLhttps://exquisite.tube/lazy-static/thumbnails/5efac808-a2bb-4632-b477-9af0fa6da94e.jpg24 hours race for recumbents on Sloten race park in AmsterdamA 5 minute impression of the race. 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Moderated by the Dark Tangent and with Q&A from the audience.https://exquisite.tube/static/streaming-playlists/hls/38829bee-2185-4b29-a255-e000eb49de30/062d4a31-2560-49c0-a756-fe20b1442764-master.m3u8https://exquisite.tube/videos/embed/7YJoQhad8RaMtK2J9TYZRA32560222025-06-10T23:11:56.219ZYESHackersNOhttps://exquisite.tube/w/bopUScZc2TammWmJ3pq1TBhttps://exquisite.tube/lazy-static/thumbnails/7f51a9ca-adf7-4cff-a2f5-a0cdc1266e1f.jpgIntroducing the Fediverse: a New Era of Social Media**Mirror for [news.elenarossini.com](https://news.elenarossini.com/fediverse-video/)** This video is a colorful introduction to the Fediverse, guided by filmmaker & Fediverse advocate Elena Rossini. Watch now to discover a whole new world of social media, one where privacy is respected, users are empowered, and Big Tech has no say. Special thanks to: [@sknob@mamot.fr](https://mamot.fr/@sknob) for help with the French translation Tarcísio Surdi [@tarcisiosurdi@bolha.one](https://bolha.one/@tarcisiosurdi) for the Portuguese Brazilian translation Jan Dytrych [@jan@social.dytrych.cloud](https://social.dytrych.cloud/@jan) for the Czech translation Claudio Brugnoni for help with the Italian translationhttps://exquisite.tube/static/streaming-playlists/hls/541c7c4a-6fad-4484-9ceb-af441141d5a1/b4ab4305-05d0-4591-993b-fbf9a404f4cf-master.m3u8https://exquisite.tube/videos/embed/bopUScZc2TammWmJ3pq1TB2475432025-06-12T13:19:49.332ZOpen Social WebFediverseYESh3artbl33d's channelNOhttps://exquisite.tube/w/cYctz3MDvf3nhsFm9e5Abxhttps://exquisite.tube/lazy-static/thumbnails/314e85f5-69ee-4ca2-8567-e59974b21182.jpgPrerequisites of Taubah (Repentance) - Dr Zakir Naik_1080pDiscover the power of repentance in Islam as we delve into the teachings of the Quran. In this video, we'll explore the concept of repentance, its importance, and how it can bring forgiveness and mercy from Allah. Learn about the conditions of repentance, the benefits of seeking forgiveness, and how to make a sincere and lasting change in your life. From the major sins to the minor mistakes, understand how the Quran guides us towards a path of redemption and spiritual growth. Watch to the end to gain a deeper understanding of the Quran's message on repentance and start your journey towards a closer connection with Allah.____________________________/OUR LINKS\__________________________________ Hong Kong Main branch➤ https://www.trendworldwide.com The United Kingdom Investment & Mining➤ https://www.trendsolutions.co.uk Social & Digital Media Marketing ➤ https://www.trendworkingdk.com Facebook Profile ➤http://facebook.com/zahidmehmoodzaidy Second Youtube Channel ➤ https://youtube.com/@ZahidZaidy-Trendworld For Business inquiries email us at ➤ trendworld@gmail.com This video explores the concept of repentance, or tawbah, in islam, referencing the koran and prophetic traditions. It emphasizes sincere forgiveness and the prerequisites for Allah's acceptance. For business inquiries email us at ➤ trendworld@gmail.comhttps://exquisite.tube/static/streaming-playlists/hls/60ed3f91-41e7-4ecb-98cf-e4473925951b/48dac78f-3a15-43e9-8601-a779def8f2e6-master.m3u8https://exquisite.tube/videos/embed/cYctz3MDvf3nhsFm9e5Abx500092025-06-14T06:08:50.183ZYESUniversalImpactNOhttps://exquisite.tube/w/2BdHZUJ414hGVAW3sUuDWfhttps://exquisite.tube/lazy-static/thumbnails/3f190ee5-5340-4aef-a87e-a0c80feda18e.jpgDigital Summit 2025 - 1 - Opening en Keynote [Piek Knijff - Marleen Stikker]**Digital Summit 2025 - deel 1 - Opening en Keynote** Dit is de opening en de keynotepresentatie van de Digital Summit 2025 Voor meer informatie en de gebruikte presentaties: https://netwerkdigitalesamenleving.groenlinks.nl/line-digital-summit-2025 In beeld verschijnt: - **Piek Knijff** (Filosofie in Actie, dagvoorzitter) - **Michiel van Dam** (Netwerk Digitale Samenleving, organisator) - **Marleen Stikker** (Waag Futurelabs, keynotespreker) **Editors note:** Het audiosignaal van de sprekers-microfoon bleek dusdanig zacht door te komen, dat we in nabewerking de audio van de dagvoorzitter hebben verlaagd om niet veel te luid te zijn. Hierdoor is in de hele video de audio zacht, maar hopelijk wel te volgen zonder enorme volumeverschillen. **Over ons** Dit is een evenement van het GroenLinks-PvdA Netwerk Digitale Samenleving. Wij zijn een netwerk van leden van GroenLinks-PvdA, waarbij wij elkaar vinden in onze expertise op digitale onderwerpen. Als netwerk helpen wij met het vormgeven van de standpunten van GroenLinks-PvdA met betrekking tot digitalisering. Dit doen wij door kennis over dit thema te delen, onderling te discussiëren, aan te haken op de actualiteiten en door het gesprek aan te gaan met onze volksvertegenwoordigers. Meer informatie over het netwerk: https://netwerkdigitalesamenleving.groenlinks.nl/https://exquisite.tube/static/streaming-playlists/hls/0d04031a-6c57-40cf-84e6-1fd8db1ddfde/4f2e68c8-fab7-4083-8017-ec62543c8f4a-master.m3u8https://exquisite.tube/videos/embed/2BdHZUJ414hGVAW3sUuDWf35485202025-06-26T10:47:24.889ZYESDigital SummitNOhttps://exquisite.tube/w/vGiMqgxz8YeeBFBTkx8KwQhttps://exquisite.tube/lazy-static/thumbnails/7e5b5a09-0f6b-42d9-be53-b5afd64e6ef1.jpgDigital Summit 2025 - 2 - Digitale wetsuitvoering [Mariette Lokin]**Digital Summit 2025 - deel 2 - Digitale uitvoering van wetgeving: hoe zorgen we voor rechtmatigheid en rechtvaardigheid?** Dit is een lezing uit de "Digitale Democratie" track op Digital Summit 2025. *Digitalisering heeft de manier waarop de overheid wetgeving uitvoert fundamenteel veranderd. Wetgeving landt in ICT-systemen voor geautomatiseerde besluitvorming en toezicht, maar hoe weten we dat die de wet toepassen zoals we die democratisch hebben vastgesteld? Het proces van vertaling van wetgeving naar specificaties voor ICT-systemen is vaak een black box, evenals de systemen zelf. * Voor meer informatie en de gebruikte presentaties: https://netwerkdigitalesamenleving.groenlinks.nl/line-digital-summit-2025 In beeld verschijnt: - **Piek Knijff** (Filosofie in Actie, dagvoorzitter) - **Mariette Lokin** (Hooghiemstra en Partners, Vrije Universiteit Amsterdam) **Over ons** Dit is een evenement van het GroenLinks-PvdA Netwerk Digitale Samenleving. Wij zijn een netwerk van leden van GroenLinks-PvdA, waarbij wij elkaar vinden in onze expertise op digitale onderwerpen. Als netwerk helpen wij met het vormgeven van de standpunten van GroenLinks-PvdA met betrekking tot digitalisering. Dit doen wij door kennis over dit thema te delen, onderling te discussiëren, aan te haken op de actualiteiten en door het gesprek aan te gaan met onze volksvertegenwoordigers. Meer informatie over het netwerk: https://netwerkdigitalesamenleving.groenlinks.nl/https://exquisite.tube/static/streaming-playlists/hls/f079bb2c-a0b4-491c-aac8-e13514db2230/11da0c73-456e-4617-9d65-b066be5a8c98-master.m3u8https://exquisite.tube/videos/embed/vGiMqgxz8YeeBFBTkx8KwQ2517062025-06-26T22:10:26.328ZYESDigital SummitNOhttps://exquisite.tube/w/91ucz8wsuH4BCAZkMK23YXhttps://exquisite.tube/lazy-static/thumbnails/83397cde-ec5d-42c7-82dd-941baaace80f.jpgDigital Summit 2025 - 3 - Afsluiting & Paneldiscussie [met een paar audio issues]**Digital Summit 2025 - deel 3 - Afsluiting en Paneldiscussie [met een paar audio issues]** Dit is het afsluitende onderdeel van de Digital Summit 2025. Voor meer informatie: https://netwerkdigitalesamenleving.groenlinks.nl/line-digital-summit-2025 In beeld verschijnt: - **Piek Knijff** (Filosofie in Actie, moderator) - **Wouter Teepe** (Netwerk Digitale Samenleving, voorzitter)) - **Barbara Kathmann** (Tweede Kamer, GroenLinks-PvdA) - **Kim van Sparrentak** (Europarlement, EFA/Greens) - **Marleen Stikker** (Waag Futurelabs) **Editors note:** *De audio van Barbara en Kim bleek tot 19:00 niet goed naar de opname te komen. Ná 19:00 is dat opgelost. De mix van audio die naar de opnamelaptop ging, bleek ook niet goed afgesteld. Hierdoor verschilt het geluidsniveau per microfoon flink. Maar het meerendeel is goed te volgen.* **Over ons** Dit is een evenement van het GroenLinks-PvdA Netwerk Digitale Samenleving. Wij zijn een netwerk van leden van GroenLinks-PvdA, waarbij wij elkaar vinden in onze expertise op digitale onderwerpen. Als netwerk helpen wij met het vormgeven van de standpunten van GroenLinks-PvdA met betrekking tot digitalisering. Dit doen wij door kennis over dit thema te delen, onderling te discussiëren, aan te haken op de actualiteiten en door het gesprek aan te gaan met onze volksvertegenwoordigers. Meer informatie over het netwerk: https://netwerkdigitalesamenleving.groenlinks.nl/https://exquisite.tube/static/streaming-playlists/hls/40da7ce3-2cbd-4ff4-9766-fc7e3de86b67/e5e6921d-29a6-4b36-8357-1536e0323529-master.m3u8https://exquisite.tube/videos/embed/91ucz8wsuH4BCAZkMK23YX36540112025-06-26T23:49:26.187ZYESDigital SummitNOhttps://exquisite.tube/w/iycdPQ2eDQpQBPvK5r7Q4yhttps://exquisite.tube/lazy-static/thumbnails/977d150b-60fd-4e6a-b83d-3a877721ed98.jpgIJsvogels 9 july 2025 13:00 - De leukste musical everIJsvogels 9 july 2025 13:00 - De leukste musical everhttps://exquisite.tube/static/streaming-playlists/hls/8e2a12b7-cd64-4af7-b8ae-e20c354a43ce/c5b19553-cc91-4f21-b570-5ea8fa5726ba-master.m3u8https://exquisite.tube/videos/embed/iycdPQ2eDQpQBPvK5r7Q4y45480312025-07-09T12:21:48.106ZYESGroep 8 IJsvogels (2025)NOhttps://exquisite.tube/w/5U5bovGajSyVTgAw4PRh64https://exquisite.tube/lazy-static/thumbnails/74d0ba53-161a-4edb-9b5f-8f19bcf6f1af.jpgIJsvogels 9 july 2025 19:30 - De leukste musical everIJsvogels 9 july 2025 19:30 - De leukste musical everhttps://exquisite.tube/static/streaming-playlists/hls/27a9ce5f-8ba9-4ca4-83d6-1c900b388d5d/b4605835-71bc-4046-9549-cafe78311b35-master.m3u8https://exquisite.tube/videos/embed/5U5bovGajSyVTgAw4PRh6447470562025-07-09T19:06:51.153ZYESGroep 8 IJsvogels (2025)NOhttps://exquisite.tube/w/u9pt2gsy9uCLxiRXJhrXurhttps://exquisite.tube/lazy-static/thumbnails/714da9fc-b6bc-46f5-80fa-e61279e4f31b.jpgUK Young Academy Application 2025 - Joel KleinJoel Klein | University of Oxford In this video, I introduce myself and share why I want to be part of the UK Young Academy. I explain my vision for contributing to the Academy’s mission, building connections across disciplines, and using my expertise in plant evolution and symbiosis to help tackle real-world challenges. https://exquisite.tube/static/streaming-playlists/hls/e3ec4b44-462f-415a-91e7-74dbea8bc595/78f5f046-1001-4b5c-a1ac-72cbed02f8b5-master.m3u8https://exquisite.tube/videos/embed/u9pt2gsy9uCLxiRXJhrXur1775102025-07-23T12:22:56.747ZYES@TheWanderingScientistNOhttps://exquisite.tube/w/qofuLpZPJ9r7DaEpVeiCZjhttps://exquisite.tube/lazy-static/thumbnails/ece66ab5-f5c8-433f-9405-e718901cf694.jpgRunning Alpine Linux on Android through VectrasVM!Hey everyone! Today, I ran Alpine Linux on Android using VectrasVM. I hope you enjoyed it! **Disclaimer: Neither I nor the creator of VectrasVM are responsible for any damage made to, including but not limited to: you, your devices, data etc. Proceed with caution and on your own responsibility.**https://exquisite.tube/static/streaming-playlists/hls/c5769fcd-c0ae-45c1-aef6-2131679c3064/77db1b19-a17f-40b3-92ef-09bbe54fb9d5-master.m3u8https://exquisite.tube/videos/embed/qofuLpZPJ9r7DaEpVeiCZj5685182025-07-29T16:24:21.662ZYESCompilation In ProgressNOhttps://exquisite.tube/w/cPJp7GGi8DzZTPFLJLvcirhttps://exquisite.tube/lazy-static/thumbnails/0f31f81a-012d-4ad6-990a-255c4475c1d9.jpgQudwa IndustrialQudwa Industrialhttps://exquisite.tube/static/streaming-playlists/hls/5fbe9c8a-038c-4463-a32d-1b9c89f67b87/1053bbce-50f4-4aef-868b-8870eb4cbba2-master.m3u8https://exquisite.tube/videos/embed/cPJp7GGi8DzZTPFLJLvcir68032025-07-30T08:23:35.987ZYESQudwaNOhttps://exquisite.tube/w/2CQ5JWM6EZ4qvmMtUwZXDehttps://exquisite.tube/lazy-static/thumbnails/411b9716-765a-4b88-9701-e17b2c8f9e29.jpgWWV on 5 MHzWWV is a time station transmitting from Fort Collins, Colorado at the National Institute of Standards and Technology. https://en.wikipedia.org/wiki/WWV_(radio_station) This recording was made using the WebSDR at http://sdr.k1vl.com:8073https://exquisite.tube/static/streaming-playlists/hls/0d3d8bb9-88dd-4b33-988c-c90dfac109b3/191d4e36-b0a9-47b9-b407-88e97bec6f16-master.m3u8https://exquisite.tube/videos/embed/2CQ5JWM6EZ4qvmMtUwZXDe1140142025-07-31T19:41:15.302Zshortwaveham radioradioYESreceiverofradiowavesNOhttps://exquisite.tube/w/9bBBu3BqqQDjdXXZKLcY8Ehttps://exquisite.tube/lazy-static/thumbnails/42884114-ffb4-4632-9c2e-b30b07117850.jpgCHU on 7850 kHzCHU is a time station like WWV transmitting from Ottawa, Ontario, Canada. Notice how the announcer voices rotate between French then English and English then French. https://en.wikipedia.org/wiki/CHU_(radio_station) This recording was made using the WebSDR at http://sdr.k1vl.com:8073https://exquisite.tube/static/streaming-playlists/hls/42447e57-7946-491e-b3b6-cb2b89d0a6b4/730960dc-3249-4184-873d-feda8ed0177f-master.m3u8https://exquisite.tube/videos/embed/9bBBu3BqqQDjdXXZKLcY8E121082025-07-31T23:22:03.246Ztimeshortwavecanadaradioham radioYESreceiverofradiowavesNOhttps://exquisite.tube/w/teR7KieM6StxueJeWCdnkGhttps://exquisite.tube/lazy-static/thumbnails/3d12a904-56d8-4c7c-9620-d299a9725d35.jpgRWM on 9996 kHzRWM is a time station transmitting from Russia. It is possibly one of the simplest, consisting of a single CW carrier. https://en.wikipedia.org/wiki/RWM This recording was made using the WebSDR at http://45.82.233.80:8073/https://exquisite.tube/static/streaming-playlists/hls/dc95ae8c-dafd-4d7d-a664-c5c08905fb8a/cd089589-357a-4122-b957-1ff55e3b4a6b-master.m3u8https://exquisite.tube/videos/embed/teR7KieM6StxueJeWCdnkG1210112025-08-01T20:47:36.984Zmorse codeham radioradioshortwavetimeYESreceiverofradiowavesNOhttps://exquisite.tube/w/gWWu2sur6eQpff96kM3b84https://exquisite.tube/lazy-static/thumbnails/4c12098c-f235-41a1-b675-3659f2c784ad.jpgLepelaars ringen - Boschplaat Terschelling 4-6-2025Video door Henk Nouws, gemaakt op de Boschplaat van Terschelling op 4-6-2025 Meer info over lepelaars op onze website https://werkgroeplepelaar.org/https://exquisite.tube/static/streaming-playlists/hls/8124d1e7-911c-4dea-a090-72b65c22d941/017c1271-58e8-42ac-8e83-243e549bdd18-master.m3u8https://exquisite.tube/videos/embed/gWWu2sur6eQpff96kM3b8420551002025-08-07T14:48:21.860Zbird migrationbird trackingspoonbilllepelaaronderzoekYESWerkgroep Lepelaar - OnderzoeksmethodenNOhttps://exquisite.tube/w/hSKUxfzFDbMyHR9iJ5Tt2Lhttps://exquisite.tube/lazy-static/thumbnails/1dd386f6-0b17-4963-8b20-c3d705ed040b.jpgDragonForce - Through the Desert and SandsReinterpretation of 'Through the Fire and Flames' using a Kora (pumpkinharp using nylonsnares) and Ngoni (long bodied string instrument) and female vocals.https://exquisite.tube/static/streaming-playlists/hls/88a87709-fc9e-4c4e-9dc9-e086a8347aea/213b7604-0b12-4d86-a7c2-8c91bc582a1f-master.m3u8https://exquisite.tube/videos/embed/hSKUxfzFDbMyHR9iJ5Tt2L1145322025-08-12T07:03:37.128ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/cFYLVdiexRpMa2ssxDvn8Yhttps://exquisite.tube/lazy-static/thumbnails/23381f75-6155-428f-bc08-ce8c472b7fcd.jpgCorgi puppy snorkeling and being happyCorgi puppy, couple of months old, snorkeling for chunks in a bowl of water to cool down (35 degrees outside) Filmed on a Pixel 9 Pro, using the [GrapheneOS Camera](https://github.com/GrapheneOS/Camera) apphttps://exquisite.tube/static/streaming-playlists/hls/5ea98551-e626-4072-87ad-9c2efebaa87a/9562a39a-eb74-41e2-8cb9-e47a3557dfa4-master.m3u8https://exquisite.tube/videos/embed/cFYLVdiexRpMa2ssxDvn8Y2175772025-08-12T08:06:24.007ZAnimalsDogsJoyPuppySweetYESh3artbl33d's channelNOhttps://exquisite.tube/w/rRJd1BmRqGpm4sHQ51AHiQhttps://exquisite.tube/lazy-static/thumbnails/769fa18a-d60b-4940-8487-c75e1c5ac0b5.jpg🌿✨ Londo Lanan Games Showcase 2025 🌲🌈You can play my videogames at: https://londolan.itch.io .https://exquisite.tube/static/streaming-playlists/hls/d165ec19-990a-4e29-b98b-ad300862991e/275d440e-ccfa-44e4-b623-59afaa5c9d77-master.m3u8https://exquisite.tube/videos/embed/rRJd1BmRqGpm4sHQ51AHiQ570112025-08-16T09:12:55.185ZYESLondolan - Game Devving from the HeartNOhttps://exquisite.tube/w/s5r4UxhT8KZ3vdJqdj7vVMhttps://exquisite.tube/lazy-static/thumbnails/569a3f9e-3539-49cb-a55e-5ee95cfba2b1.jpg[2021] Debug packages in OpenBSD - Marc EspieA year and a half ago, Paul Irofti and I we implemented debug packages in the ports system of OpenBSD. Our goal was to be as unintrusive to the normal ports building process as possible. The basics are rather simple: modern toolchains allow debugging information to be held in separate files in a straightforward manner, but plugging this somewhere in the package system so that porters do not need to be aware of any details was another matter. Through several fast iterations, we quickly made some debug packages available. A year later, we have activated debug packages for most relevant ports, and activating it for new ports is most often trivial. Marc Espie Researcher/Teacher in development security at Epita Architect of the OpenBSD packages and ports systemhttps://exquisite.tube/static/streaming-playlists/hls/d32c074e-493a-419c-8202-91d2853b01d3/8a75a170-78a6-4ae2-a6a3-b8f55e9312f3-master.m3u8https://exquisite.tube/videos/embed/s5r4UxhT8KZ3vdJqdj7vVM2993032025-08-16T09:08:30.797ZEuroBSDconBSDOpenBSDDebuggingPackagesYESEuroBSDconNOhttps://exquisite.tube/w/u2CWC7Xc3sFDBcLoEAziojhttps://exquisite.tube/lazy-static/thumbnails/095ecb2e-c9b7-45a4-b47f-2fa3b38c5ae8.jpg[2021] Porting Chromium to FreeBSD - Matthias WolfChromium is one of the most important browsers for today’s web development. In this talk, I’ll focus on what is necessary to keep an up-to-date version of it in FreeBSD’s ports, and what bits are missing to further improve it. Matthias Wolf Matthias Wolf has used FreeBSD since 2002 on various systems and maintains a couple of ports nowadays.https://exquisite.tube/static/streaming-playlists/hls/e2fa6475-fd58-4f8c-bda1-27efe98b31fa/18470aa0-2a6f-4f96-b160-e42b69388aa9-master.m3u8https://exquisite.tube/videos/embed/u2CWC7Xc3sFDBcLoEAzioj1832022025-08-16T09:10:24.912ZPortsBrowsersFreeBSDBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/miZq6mWQAVF1NqG7iAMcFchttps://exquisite.tube/lazy-static/thumbnails/945eeb14-06b8-4a9e-aad8-ca1fee54779f.jpg[2021] FreeBSD Aarch64 Virtual Machines are Boring - Vincent Milum JrWith FreeBSD 13.0-RELEASE, Aarch64 (64-bit ARM Architecture) is now a Tier-1 supported architecture! Late in the 13.0 development cycle, VMware released ESXi ARM-Fling, a trial version of their well known vSphere hypervisor, but for 64-bit ARM systems. All it takes is a Raspberry Pi 4 and the latest FreeBSD Aarch64 ISO to get up and running, but that wasn’t always the case. This talk is all about the work that was involved to get FreeBSD and ESXi ARM-Fling to play nicely with one another, how boring it is to deploy Aarch64 virtual machines in 2021, and the more exciting future fore ARM virtualization! Vincent Milum Jr A History of Vince contains over two decades of tech things I've done! Currently playing around with FreeBSD Aarch64 support, specializing in MariaDB Galera clustering and ZeroTier mesh networking.https://exquisite.tube/static/streaming-playlists/hls/a479ccff-dba6-4c20-8eb9-7563a91e53b5/0ca1a380-ae23-457e-b877-b499ca78d7fc-master.m3u8https://exquisite.tube/videos/embed/miZq6mWQAVF1NqG7iAMcFc1909032025-08-16T09:15:42.710ZVirtualizationEuroBSDconBSDFreeBSDBhyveYESEuroBSDconNOhttps://exquisite.tube/w/2UNfqKoXNFLCQ8G8yGmJfEhttps://exquisite.tube/lazy-static/thumbnails/002bc6cb-e791-448e-a7e4-9635d67c14d1.jpg[2021] An Overview of Scheduling in the FreeBSD Kernel - Marshall Kirk McKusickhis talk describes the schedulers available in the FreeBSD kernel: the current ULE scheduler, the real-time scheduler, and the historic 4BSD scheduler. It focuses on the design and implementation details of the default ULE scheduler. It also describes the recent changes that add support for the non-uniform memory access (NUMA) configurations of high-performance servers. Marshall Kirk McKusick Dr. Marshall Kirk McKusick's work with Unix and BSD development spans four decades. It begins with his first paper on the implementation of Berkeley Pascal in 1979, goes on to his pioneering work in the eighties on the BSD Fast File System, the BSD virtual memory system, the final release of 4.4BSD-Lite from the University of California at Berkeley Computer Systems Research Group, and carries on with his work on FreeBSD. A key figure in Unix and BSD development, his experiences chronicle not only the innovative technical achievements but also the interesting personalities and philosophical debates in Unix over the past forty years.https://exquisite.tube/static/streaming-playlists/hls/0f785105-e67e-436d-96bc-dbc74b4c4b9a/d1b2c115-4325-4c1d-a385-9b7b62440c73-master.m3u8https://exquisite.tube/videos/embed/2UNfqKoXNFLCQ8G8yGmJfE3314522025-08-16T09:21:15.196ZBSDEuroBSDconFreeBSDDevelopmentSchedulingYESEuroBSDconNOhttps://exquisite.tube/w/kQje7NHZ4ccRWyNT3BRHHuhttps://exquisite.tube/lazy-static/thumbnails/40ae6003-2cec-47e5-9c21-c3bd660cb21e.jpg[2021] Porting an OpenBSD daemon and its security concepts from C to Rust - Reyk FloeterRust is an increasingly popular language that is praised for its design that makes it easier to write secure, highly-performant, and modern software. There are major initiatives to rewrite relevant projects in the open source ecosystem and even system software in Rust. Many people in the security-aware BSD community use and follow Rust professionally but most BSD software is still written in C (and Shell and Perl, if that counts). So I started a little experiment for myself: what does it take to rewrite one of the “daemons” that I wrote for OpenBSD in Rust? Will it allow to implement the security innovations and exploit mitigations in a style that is similar to one of OpenBSD’s C programs? The uniqueness of Rust is based on its design to enforce correctness – strong type-, memory-, and thread safety guarantees – in a system programming language without the need for garbage collection, a complex runtime, or a VM. A well-known feature is its ownership model and the “borrow checker” and a lesser-known key feature is its approach to thread safety that allows to write super scalable, efficient, async, and multi-threaded networking services. But Rust itself is no guarantee to get secure software. Many programs either ignore the best practices and use “unsafe” Rust code, use generic instead of strict types, sprinkle the code with harmful panics or casts, or follow all the rules but still run a single-process binary with root access to the system or container. Like any other code, Rust programs require diligent code reviews and proper security-oriented designs; this is my first-hand experience from applying those standards in a larger team that uses the language for a demanding and every-growing backend infrastructure. This talk follows the experiment of implementing all the small and big features of one of my daemons in Rust and ultimately the daemon itself. The goal is to combine the strengths of Rust with the concepts of OpenBSD; using a similar style that...https://exquisite.tube/static/streaming-playlists/hls/a09c9159-69ce-4e6c-93f4-bbaee870a402/f7a02ad3-ad03-42f6-a857-fa235ce07852-master.m3u8https://exquisite.tube/videos/embed/kQje7NHZ4ccRWyNT3BRHHu1962012025-08-16T09:22:28.543ZDevelopmentSecurityEuroBSDconBSDOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/etGiu8f31QH6eYt2wh2HAKhttps://exquisite.tube/lazy-static/thumbnails/c7156d30-8149-4307-b3c9-974556426848.jpg[2021] TLS in 2021 - Michael W LucasTransport Layer Security, or TLS, makes ecommerce and online banking possible. It protects your passwords and your privacy. Let’s Encrypt transformed TLS from an expensive tool to a free one. TLS understanding and debugging is an essential sysadmin skill you must have. It’s also one of the most misunderstood security protocols. This talk takes you through: * How TLS works * What TLS provides, and what it doesn’t * Wrapping unencrypted connections inside TLS * Assessing TLS configurations * The Automated Certificate Management Environment (ACME) protocol * Using Let’s Encrypt to automatically maintain TLS certificates * Online Certificate Status Protocol * Certificate Revocation * CAA, HSTS, and Certificate Transparency * Why you shouldn’t run your own CA, and hints on how to do it anyway. Maybe you can’t stop doing the old obsolete things immediately, but this talk will make you aware of the modern standards. Michael W Lucas MWL has written a whole stack of books. Many of them are on BSD. He has a web page at https://mwl.io https://exquisite.tube/static/streaming-playlists/hls/6d24b895-63b0-46d4-8498-25cb20dade4b/b190d65c-6352-4a8b-987a-cdb17b7fdbcf-master.m3u8https://exquisite.tube/videos/embed/etGiu8f31QH6eYt2wh2HAK2859012025-08-16T09:26:28.905ZBSDEuroBSDconTLSOpenBSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/je1ebiU8HT9ynhwFKPpGWjhttps://exquisite.tube/lazy-static/thumbnails/b86dd3aa-a7ba-4293-88dd-e2a07b260ed0.jpg[2021] Serving Netflix Video at 400Gbps on FreeBSD - Drew GallatinIn this talk, I will discuss the efforts to serve TLS encrypted Netflix video at 400Gb/s from a single server. This will be a follow-on to 2 talks at the 2019 EuroBSDCon: “Numa Optimizations in the FreeBSD Network Stack” and “Kernel TLS and TLS Hardware Offload“. I will provide background on the Netflix video workload, and define key technologies such as NUMA, kernel TLS and hardware kTLS. I will describe encountering bottlenecks such as: * Memory bandwidth limits for software kTLS * PCIe issues with hardware kTLS * NUMA for software vs hardware kTLS I will present current and historical performance results from at least: * AMD “Rome” 2nd generation EPYC systems * AMD “Milan” 3rd generation EPYC systems * Ampere Altra arm64 systems Drew Gallatin Drew started working on FreeBSD at Duke in the 90s, and was one of the people behind the FreeBSD/alpha port. He worked on zero-copy TCP optimizations for FreeBSD and was sending data at over 1Gb/s before gigabit Ethernet was generally available. He spent a decade at Myricom, optimizing their drivers. After a brief hiatus at Google, he landed at Netflix, where he works on optimizing the FreeBSD kernel and network stack for content delivery. He worked on the optimizations to serve unencrypted Netflix traffic at 100Gb/s, and then on more optimizations to send encrypted traffic at ever increasing speeds, from 100Gb/s to 400Gb/s and beyond.https://exquisite.tube/static/streaming-playlists/hls/93954e0e-76db-4f49-81db-af1a527b8c16/9dd6277d-9575-4e0f-9213-87d322fbef6d-master.m3u8https://exquisite.tube/videos/embed/je1ebiU8HT9ynhwFKPpGWj2861002025-08-16T09:28:12.869ZEuroBSDconPerformanceNetworkingFreeBSDBSDYESEuroBSDconNOhttps://exquisite.tube/w/eriWbxj1KTSpFyM9wDMrXUhttps://exquisite.tube/lazy-static/thumbnails/9a95fa6b-5b08-490d-8c13-31a1678e40e2.jpg[2021] portmg - behind the scenes - René LadanThis talk is about the ports management team of FreeBSD, also known as portmgr. It will cover various aspects of daily operation, both interpersonal and technical, like: * personnel handling * deciding on policies * building packages * who is who * history of portmgr * how things have changed over time (remember GNOME updates?) * its interaction with other teams * maybe more. René Ladan René started to work on FreeBSD in 2004. Meanwhile, he has been awarded both a documentation and a ports commit bit and is now part of the Ports Management Team (aka portmgr@). After visiting too many instances of EuroBSDCon, he was drawn into the accompanying Foundation and now assumes the role of secretary. https://exquisite.tube/static/streaming-playlists/hls/6ccf72fb-b69d-47d5-8fe3-9c1ef1c616c6/0441634c-db87-4709-a593-1dbf18154124-master.m3u8https://exquisite.tube/videos/embed/eriWbxj1KTSpFyM9wDMrXU3152002025-08-16T09:30:55.083ZPortsEuroBSDconBSDFreeBSDDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/aPqw6nJoicnkQCod8fP3nhhttps://exquisite.tube/lazy-static/thumbnails/a1b2e07f-3106-49e4-9e29-22724113484d.jpg[2021] Working with *BSD ports - Peter CzanikWorking with *BSD ports Trying to update syslog-ng in FreeBSD, DragonFlyBSD, NetBSD and OpenBSD BSDs have a clear separation of a base system and external applications. Ports allows to maintain external applications for BSDs. You can install binary packages built from ports with sensible defaults for most applications. Sometimes, more features are available if you compile a port yourself from ports. Peter has helped with maintaining the syslog-ng port in FreeBSD for the past decade and checked syslog-ng and sudo recently also OpenBSD, NetBSD, and DragonFly BSD. He will discuss similarities and differences between ports systems and his (still ongoing) experiences while trying to update syslog-ng in various ports systems. Peter Czanik Peter started to use FreeBSD with version 1.X in 1994. He is an engineer working as open source evangelist at Balabit (a One Identity business), the company that developed syslog-ng. He assists FreeBSD and Linux distributions to maintain the syslog-ng package, follows bug trackers, helps users and talks regularly about sudo and syslog-ng at conferences (SCALE, All Things Open, FOSDEM, LOADays, and others). In his limited free time he is interested in non-x86 architectures, and works on one of his PPC or ARM machines.https://exquisite.tube/static/streaming-playlists/hls/4f8150be-24ac-4e9e-964c-cd47324034b2/7e8e6b95-ac2c-4997-8a2f-4dc1af427fc4-master.m3u8https://exquisite.tube/videos/embed/aPqw6nJoicnkQCod8fP3nh1832022025-08-16T09:33:01.245ZRUNBSDEuroBSDconBSDPortsDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/5LksqCVd5aDHRtvcHFGebohttps://exquisite.tube/lazy-static/thumbnails/cd529e9c-ff3b-4572-a312-f509d16cf454.jpg[2021] A carrier grade L2BSA gateway with netgraph - Lutz DonnerhackeIn Germany, broadband access is still based on copper to the house due to historical, political reasons. In order to increase transfer rates vectoring became ubiquitous. That’s why all wires between houses and a curb need to be operated by a single company. Unfortunately, Germany does not distinguish between layer2 operators and layer3 operators. So either all households have to buy Internet from a monopolist or a layer2 transmission to a third party ISP must be regulated. The regulated access to the layer2 bitstream of a customer is defined by the regulation authority and implemented as a so- called A10NSP gateway. In principle at this point all layer2 traffic is encapsulated by an additional VLAN tag for each customer line. The VLAN tag itself is defined to be fixed as long as the DSL is in sync, but will change randomly on resync. Existing A10NSP solutions are expensive, closed appliances which provide only a single type of access: PPPoE. We offer triple play via DHCP on multiple VLANs to our customers, and we did not want to pay others for a (limited) solution. So the idea arose to implement this A10NSP gateway ourselves using FreeBSD and netgraph. At this time several thousand customers are connected using this cheap and scalable solution. Let’s have a look into the implementation. Lutz Donnerhacke Lutz Donnerhacke studied physics and mathematics. During this time he was part of the Internet build-up (Individual Network) in Germany and administrator of the USENET de-hierarchy. Interest focused on cryptography (OpenPGP, X.509, DNSSEC), programming (Ada, Haskell, Piet, C, Perl, PHP), and Internet governance (Fitug, ICANN). He is working for a regional ISP for more than 20 years and currently active in building central infrastructure for a larger ISP. https://exquisite.tube/static/streaming-playlists/hls/2695453c-cef2-4498-8c68-dd9cd5429dbe/76c024d5-23a5-4246-b2a9-c7455b07acc6-master.m3u8https://exquisite.tube/videos/embed/5LksqCVd5aDHRtvcHFGebo3217022025-08-16T09:35:41.722ZEuroBSDconBSDFreeBSDNetworkingISPsYESEuroBSDconNOhttps://exquisite.tube/w/t449zVzyjh5PgEn6hwQKZdhttps://exquisite.tube/lazy-static/thumbnails/6fe3adee-6542-4b88-aa8f-38200341bd58.jpg[2021] Closing session[2021] Closing sessionhttps://exquisite.tube/static/streaming-playlists/hls/db13ea48-2161-4374-bd56-0bddc9400f22/88cf1a8e-9c5a-4cf8-8c96-b412506b852b-master.m3u8https://exquisite.tube/videos/embed/t449zVzyjh5PgEn6hwQKZd364002025-08-16T09:35:16.295ZFreeBSDEuroBSDconBSDOpenBSDRUNBSDYESEuroBSDconNOhttps://exquisite.tube/w/7bEpk3F9ss3VJ8FtXt3pnfhttps://exquisite.tube/lazy-static/thumbnails/549df2bf-502e-404d-806a-4f31038e08f5.jpg[2021] Opening session[2021] Opening sessionhttps://exquisite.tube/static/streaming-playlists/hls/3213ef94-d6ed-49f4-bd08-450b38ecfeac/57029c40-b2b1-410a-aed0-ce020f69f5c8-master.m3u8https://exquisite.tube/videos/embed/7bEpk3F9ss3VJ8FtXt3pnf370022025-08-16T09:36:26.134ZEuroBSDconRUNBSDFreeBSDOpenBSDBSDYESEuroBSDconNOhttps://exquisite.tube/w/qsFMY8N961o9PEFEHt3C3Chttps://exquisite.tube/lazy-static/thumbnails/461d029a-5ab5-46d6-81b0-ba76ddc243d4.jpg[2021] FreeBSD networking in virtualised hosting – 2021 and beyond - Patrick M HausenThis talk will present the current state of networking for FreeBSD based containers (jails) and virtual machines based on our own experience running a private hosting infrastructure. I will present the challenges we faced and solved, like IPv4 address scarcity or vastly different network architectures across various bare metal providers. And the ones we are still facing like increasingly large broadcast domains in layer 2 networking, and the ideas we (and others) have about possible solutions and the future direction of the virtual network stack. This is an operator’s point of view that references the kernel and userland implementation but focuses on the use of the various subsystems involved instead of the kernel implementation proper. Patrick M. Hausen Patrick M. Hausen, born 1968, developed an interest in “all things Unix” and networking in general in the late 80’s. Having worked on various commercial implementations and looking for an operating system that would be more capable than Minix for actual daily use at home he found out about FreeBSD in 1993. He’s been using, hacking, advocating and occasionally cursing FreeBSD ever since.https://exquisite.tube/static/streaming-playlists/hls/c615305b-0c8e-4bbc-ae9b-a870737a4848/9a656355-37eb-4dfa-bdf1-37580411bd07-master.m3u8https://exquisite.tube/videos/embed/qsFMY8N961o9PEFEHt3C3C3211562025-08-16T10:18:53.118ZEuroBSDconVirtualisationNetworkingFreeBSDBSDYESEuroBSDconNOhttps://exquisite.tube/w/krkHHJMgtukRXE6Dh7bALMhttps://exquisite.tube/lazy-static/thumbnails/937e3625-dac7-4ee5-abb0-48041aa6a743.jpg[2021] logstor - A Log structured user level GEOM layer - Wuyang ChungMost file systems today are write-in-place file system. This kind of file system will generate random writes to the underlying storage device and random writes are bad for both hard disk and flash disk. On the other hand, log-structured file system is a copy-on-write file system. The new written data are appended to the end of the log so it writes data sequentially. Logstor is a user level GEOM layer that can be inserted between the file system and the storage device. It uses the same principle of log-structured file system, that is the data are always appended to the end of the log, so it can also transform random writes from file system above to sequential writes to the underlying storage device. Logstor can make any file system a log-structured file system when that file system is created on it. Also if the logstor commands snapshot and commit are implemented, it can make the file system run faster by not having to sync file system’s metadata frequently. Please check https://github.com/wy-chung/logstor for more detailed information. Wuyang Chung Wuyang Chung has been working in the IT industry for almost 20 years, currently, working as a freelancer. Previously, Chung worked at Industrial Technology Research Institute as a Windows CE system integrator. After that he worked in ALi as a firmware engineer. His last work was in Hewlett-Packard Taiwan branch as a system software engineer and worked on writing test programs and helping to analyze product issues detected by these test programs.https://exquisite.tube/static/streaming-playlists/hls/9d676199-1b47-4020-b535-d4858f822a9d/4542f93c-f5ac-4b6f-aa13-e0de603eb184-master.m3u8https://exquisite.tube/videos/embed/krkHHJMgtukRXE6Dh7bALM2245012025-08-16T10:20:26.158ZFreeBSDEuroBSDconFilesystemDevelopmentBSDYESEuroBSDconNOhttps://exquisite.tube/w/wE55iavRG4L9kk6mTx2tGihttps://exquisite.tube/lazy-static/thumbnails/a5a100fc-e2a4-443e-bb3a-780f095b863b.jpg[2021] GhostBSD as a game winner for daily use - Andi ArtzThis talk will give a brief overview about GhostBSD itself. The main thesis to be discussed will be: if GhostBSD can be a game winner compared to Linux distros Debian, Fedora, openSUSE, Arch, Gentoo, Windows or macOS. Compared to FreeBSD this OS provides a live-iso+graphical installer+guidance. Important aspects for new users who want to try out a BSD OS. Anyhow, after the installation questions are still occurring! – How about hardware support? – terminal commands – availability of pkgs – gaming on GhostBSD? – office work/school/university? Founder of GhostBSD is Eric Turgoen. Myself I am part of the GhostBSD team.links: http://ghostbsd.org/ https://wiki.ghostbsd.org/index.php/Main_Page Andi Artz My name is Andi Artz and I am 31 years old. I live in Germany (Gießen, Hessen). I use Fedora Silverblue and GhostBSD/FreeBSD. Additionally, I am involved in Fedora Project Teams as well in GhostBSD. I like coding and I am a Freelancer (tutor/teacher). My blog which I have started recently: https://twpbl.blogspot.com/https://exquisite.tube/static/streaming-playlists/hls/f842ef0d-116f-4c94-a7cd-8a0e16fa4c65/74c7f5f6-4c3d-4a45-94e4-20c9dcf859cb-master.m3u8https://exquisite.tube/videos/embed/wE55iavRG4L9kk6mTx2tGi29540122025-08-16T10:25:02.817ZYESEuroBSDconNOhttps://exquisite.tube/w/gA24qepqKE9ZQ2kCQ93m8thttps://exquisite.tube/lazy-static/thumbnails/f6747c9e-62bd-4125-9fb8-a0753916682c.jpg[2021] fwupd porting process to the *BSDs - Norbert KamińskiThe security of the whole system is not determined only by the software it runs, but also by the firmware. Firmware is a piece of software inseparable from the hardware. It is responsible for proper hardware initialization as well as its security features. That means that the security of the machine strongly depends on the mitigations of vulnerabilities provided by firmware (like microcode updates, bug/exploit fixes). For these particular reasons, the firmware should be kept up-to-date. Nowadays, one of the most popular firmware update software is fwupd/LVFS. fwupd is a Linux daemon that manages firmware updates of each of your hardware components that have some kind of firmware. What is more fwupd is open source, which makes it more trustworthy than proprietary applications delivered by hardware vendors designed for (only) their devices. This presentation will describe the process of porting the fwupd project to the BSD distributions (FreeBSD, OpenBSD, NetBSD, DragonFlyBSD). It will explain the challenges that we faced during the development process. The fwupd port extends the functionality of the Linux Vendor Firmware Service (LVFS) to the BSD family of operating systems. It will be a development story that shows the challenges we overcame and the successes we achieved during the implementation. In the end, I will show short demo of the firmware update process. There will also be time for Q&A. Norbert Kamiński Embedded Systems Engineer at 3mdeb focused on BSD and Linux based solutions. Lately works on secure firmware update methods. A huge fan of virtualization. https://github.com/Asiderrhttps://exquisite.tube/static/streaming-playlists/hls/7e39054a-6d25-4a01-a051-042f48ad80d1/865a4f78-29a0-4f18-a2be-f67c4db52b5b-master.m3u8https://exquisite.tube/videos/embed/gA24qepqKE9ZQ2kCQ93m8t2844042025-08-16T10:27:06.170ZEuroBSDconBSDFirmwareDevelopmentPortsYESEuroBSDconNOhttps://exquisite.tube/w/aZz4Wi7C69dGfcsZcwAhfshttps://exquisite.tube/lazy-static/thumbnails/a974369c-95a0-44eb-994f-ac22741c90ae.jpg[2021] SNMP is Still Alive - Michael W LucasThe Simple Network Management Protocol is so old, a byte isn’t necessarily eight bits. It is baroque and arcane. And it’s everywhere. SNMP is one of those system management skills that people acquire by experience, stumbling through one horrid implementation after another and counting their knowledge by their scars. It’s highly useful, once you understand it. This talk provides an overview of modern SNMP, as well as some historical tidbits. * What makes SNMP simple * When to use SNMP, and when not to * How to use SNMP securely * Objects, MIBs, and OIDs * Using the net-snmp management toolkit * SNMPv3 efficient queries *debugging *proxies, SMUX, and AgentX * View-based Access Control Model (VACM) * Extending the net-snmp agent * Logging, traps, and notifications If time permits, I’ll demonstrate how I maintain my list of books in SNMP. Michael W Lucas MWL has written a whole stack of books. Many of them are on BSD. He has a web page at https://mwl.iohttps://exquisite.tube/static/streaming-playlists/hls/50ec0589-3ba8-4ddd-a57a-8a566d4630d6/b05d9e94-e374-49ba-ad5d-4dfe3194819c-master.m3u8https://exquisite.tube/videos/embed/aZz4Wi7C69dGfcsZcwAhfs1935522025-08-16T10:29:06.856ZRunBSDEuroBSDconBSDNetworkingSysadminYESEuroBSDconNOhttps://exquisite.tube/w/fDBgfQcX46fmQYQSe826p9https://exquisite.tube/lazy-static/thumbnails/f5231ecc-c627-4054-82eb-1865fd28a57f.jpg[2021] Porting GNOME to NetBSD - Dan CirnatFor years, GNOME3, arguably the most popular open source desktop environment, was not available on NetBSD. This presentation will describe how recent versions of GNOME arrived in NetBSD/pkgsrc, what functionality is supported and which are the pain points and blockers. The talk will also explain why Wayland is not yet supported for GNOME on NetBSD, what are the proposed replacement for logind interfaces and the state of portable thread-safe locales on POSIX-like systems. Dan Cirnat Dan Cirnat is a developer with a background in web backends and a passion for operating systems. Dan has experience for Berlin-based startups AUTO1 and FlixBus. Since going independent in 2020, he has used his free time to port GNOME for NetBSD and has joined the NetBSD foundation as a pkgsrc developer.https://exquisite.tube/static/streaming-playlists/hls/76a0313d-7305-4907-b975-3365d4efae2a/683951bb-659a-44a6-a178-62587214249b-master.m3u8https://exquisite.tube/videos/embed/fDBgfQcX46fmQYQSe826p91561022025-08-16T10:31:56.024ZBSDEuroBSDconNetBSDDesktopsPortsYESEuroBSDconNOhttps://exquisite.tube/w/qTEpktmxJ4aQizdTrjmgF1https://exquisite.tube/lazy-static/thumbnails/48898df2-687a-4ae1-b883-46b2170e9419.jpg[2021] Use Dummynet to explore space, QUIC! - Tom JonesThe Internet has grown vastly in the last 24 years, connection speeds have grown from tens of kilobits a second up to hundreds of gigabits and we have changed our core protocols from plain text to actively protecting privacy. Our connection technologies have changed wildly too, no longer can we assume that a user connecting is using a dial up modem over wet string, instead links vary from wildly from 3G to gigabit FTTP hookups to geostationary orbits and out to satellite whizzing around just above the ISS. The software we develop and the network protocols we use need to be designed to take into account this wide of link technologies. To do this we can still use FreeBSD’s old faithfully network emulator, Dummynet. Dummynet has been core to evaluating the satellite performance of the absolute latest Internet protocol, QUIC. This talk will provide and introduction to Dummynet and how it can be used to emulate satellite links, 4G/5G links and others, and the role it can have in the future evolution of the Internet. Tom Jones Tom Jones is an Internet Engineer and Researcher from the Shining Granite City of Aberdeen in Scotland. He is a contributor to the IETF and has written RFCs documenting the UDP API, increasing the MTU in the Internet and most recently been exploring the practicalities of using QUIC on satellite links. In the last year he has been tricked into running virtual conferences and hosting the excellent BSDNow news show. For reasons unknown he chooses to run and cycle ultra endurance distances.https://exquisite.tube/static/streaming-playlists/hls/c991ed28-10ee-4415-a922-2f108da29092/f4290d2a-7617-467a-b91a-91a713fbe242-master.m3u8https://exquisite.tube/videos/embed/qTEpktmxJ4aQizdTrjmgF12876012025-08-16T10:34:47.414ZEuroBSDconBSDFreeBSDNetworkingYESEuroBSDconNOhttps://exquisite.tube/w/1PEydSEzbLEnsrcxZGjFXphttps://exquisite.tube/lazy-static/thumbnails/49df623f-ee9f-48d3-8178-2164fa02133b.jpg[2021] (auto)Installing BSD Systems - Vinícius ZavamAfter more than a decade in touch with systems like FreeBSD, not by just consuming them as an end-user but also by working as a sysadmin or by developing ‘BSD Powered’ solutions, you might fall into pitfalls by not easily finding a way to fully automate their installations. The good news: it’s possible and it’s not as complicated as you might think! Today’s needs regarding automating things like an O.S. installation can save you a lot of time; Kickstart or Preseed files are not the only ways of doing it. One can even combine or expand it all to add patching and updating routines into the game. Here we are not talking about a one-click solution or something like querying an API endpoint to provide you with a shiny virtual machine; no. The main idea behind this talk is to present you with a tool-set and ways of (auto)installing your machines, let’s say, using a NetBSD operating system; be it virtual, or not. Inspired by talks like the ones showing how OpenBSD Amsterdam sets its virtual machines up, we get together and share thoughts, ideas and setups to get DHCP, iPXE and diskless systems in our favor to set our infrastructure up and running. Concerned about the first boot and keeping up with services’ configurations and consistencies, we also talk about getting Puppet to watch it for you. Considering plain text passwords no one wishes to host in a Git repository, EYAML to the rescue! Vinícius Zavam FreeBSD ports committer, TorBSD Diversity Project (TDP) proud contributor and Core Team member of the Tor Project. https://keybase.io/egypciohttps://exquisite.tube/static/streaming-playlists/hls/06a7b7c7-cded-40d1-abfc-83ecca005539/b67be028-f468-4c7c-b432-4d89218b2397-master.m3u8https://exquisite.tube/videos/embed/1PEydSEzbLEnsrcxZGjFXp3370592025-08-16T10:36:45.265ZEuroBSDconSysadminAutomationOpenBSDBSDYESEuroBSDconNOhttps://exquisite.tube/w/5rDTsGPFm8zdFr8CCDRUNbhttps://exquisite.tube/lazy-static/thumbnails/047f7147-d81b-4e1c-bfb1-93023cf0d942.jpg[2021] Panel building and running a BSD homelab moderated by Allan JudeA panel discussing the topic of homelabs, including the selection/collection/purchase of equipment, managing the noise and electrical usage, advice about setup & management, etc. Will include a fixed presentation section, as well as an extended Q&A section. Allan Jude FreeBSD user (2001), doc (2014), and src (2015) committer. FreeBSD Core Team (2016-2020). Co-Author of "FreeBSD Mastery: ZFS" and "FreeBSD Mastery: Advanced ZFS" with Michael W. Lucas. CTO at Klara Inc (FreeBSD development and support services). Panel Members: Michael W. Lucas, Tom Jones, Kyle Kneisl, Allan Judehttps://exquisite.tube/static/streaming-playlists/hls/23f97f6b-a762-4a71-9db4-ccbc16b286be/47e45693-c89e-4803-92a4-14271601d842-master.m3u8https://exquisite.tube/videos/embed/5rDTsGPFm8zdFr8CCDRUNb2943022025-08-16T10:39:40.537ZEuroBSDconHomelabDiscussionsRunBSDBSDYESEuroBSDconNOhttps://exquisite.tube/w/he43cBA1vAASU1eZYdPKEzhttps://exquisite.tube/lazy-static/thumbnails/0a4a5388-f58f-4107-a9f5-db42507616fc.jpg[2021] Routing stack changes in FreeBSD 13 - Alexander ChernikovThis talk provides an overview of the redesigned routing subsystem in FreeBSD 13. It will cover pluggable fib lookup algorithms, resulting in 10-30x lookup performance improvements. It will touch on scalable multipath routing and control plane performance improvements. Basic building blocks – nexthops and nexhops groups will be covered in detail. Alexander Chernikov Alexander is a FreeBSD committer since 2011, mostly interested in the networking parts of the stack.https://exquisite.tube/static/streaming-playlists/hls/8364c27f-e1de-4785-a523-33499cb08fa1/cd1cdbe2-8854-45d2-94ad-79a9465c88a8-master.m3u8https://exquisite.tube/videos/embed/he43cBA1vAASU1eZYdPKEz2532002025-08-16T10:43:39.388ZRoutingEuroBSDconBSDFreeBSDNetworkingYESEuroBSDconNOhttps://exquisite.tube/w/utgu6MWcRJKUYg1X876WpGhttps://exquisite.tube/lazy-static/thumbnails/021b236f-23b2-4f35-bf56-a2ac025110a4.jpg[2021] The new NetBSD entropy subsystem - Taylor R CampbellThis talk will present the new NetBSD kernel entropy subsystem after it was rewritten in 2020. The talk will cover the design and rationale of the new implementation, how it addresses various performance and security concerns, a high-level overview of the underlying cryptography, and issues with userland APIs and the repercussions of blocking. Taylor R Campbell Taylor ‘Riastradh’ Campbell has been a NetBSD developer since 2011, with work in various areas including cryptography, and is a member of the NetBSD core team and The NetBSD Foundation board.https://exquisite.tube/static/streaming-playlists/hls/e68e81c5-7ea3-4e60-84ec-93a7b9d4923e/541a801b-fb20-4201-9d71-87523f9b0ca8-master.m3u8https://exquisite.tube/videos/embed/utgu6MWcRJKUYg1X876WpG3035562025-08-16T10:46:15.196ZDevelopmentEuroBSDconBSDNetBSDCryptographyYESEuroBSDconNOhttps://exquisite.tube/w/dfoRE54STgX63M2sYoJ58Whttps://exquisite.tube/lazy-static/thumbnails/e8ffb381-9ab4-4fd1-bffb-ccdc616520a1.jpg[2021] smart(8) Update – A permissively licensed alternative to smartctl(8) - Chuck Tuffli, Micha...The familiar smartctl(8) utility from the SmartMonTools package has helped operators access the S.M.A.R.T. storage device health diagnostics since its introduction in 199*. While smartctl(8) is proven, flexible, and widly-ported, it has long been limited in the machine-readability of its output, burdened by support for long-discontinued devices, and published under a license that precludes its inclusion in permissively-licensed operating systems such as a FreeBSD, NetBSD, and OpenBSD. The smart(8) utility conceived of by Michael Dexter and authored by Chuck Tuffli addresses many shortcomings of smartctl(8) by focusing on machine-readability, contemporary storage devices, and publication under a BSD two-clause license. This talk will provide a history of diskctl(8) come smart(8) and its motivations, an overview of its implementation and porting to additional platforms including Microsoft Windows, and a tour of its latest features including TSV, libxo, and JSON output. Michael Dexter Michael has used Unix systems since just prior to the announcement of the Linux kernel and collapse of the Soviet Union. He has helped raise money for various BSD development efforts and usher the bhyve hypervisor into the FreeBSD operating system. Michael lives in Portland, Oregon where he provides commercial OpenZFS and FreeNAS support, hosts the Portland Linux/Unix Group, and lives with his wife and three children. Chuck Tuffli Chuck is a FreeBSD committer and has primarily worked as an OS/device driver developer on Unix-like operating systems for a variety of technologies including video, graphics, wireless and storage devices. He has written several FreeBSD CAM device drivers and contributed to the CAM Target Layer (ctl), Linuxulator, NVMe driver and NVMe emulator. Chuck has a degree in Applied Mathematics from the University of California, Los Angeles.https://exquisite.tube/static/streaming-playlists/hls/6330298c-73ee-47b8-816f-88f14318454c/735cd968-c7f0-4e75-b889-6e00b9a3992d-master.m3u8https://exquisite.tube/videos/embed/dfoRE54STgX63M2sYoJ58W3325012025-08-16T10:48:23.296ZEuroBSDconBSDDevelopmentSysadminMonitoringYESEuroBSDconNOhttps://exquisite.tube/w/mv5ysaBGjNrPfrRF9wrNxFhttps://exquisite.tube/lazy-static/thumbnails/134eb92f-9726-4189-ba54-20481cb09043.jpg[2021] Highly Available WANs With OpenBSD by Marko CupaćI would like to share my battle tested (over 2 years in production), highly available WAN setup based exclusively on components of OpenBSD base system. In this setup, ~30 branch office (spoke) firewalls connect to a pair of (hub) CARP firewalls over two Internet links, each in its own separate rdomain. Traffic is tunnelled by GRE, protected by transport mode IPsec. Dynamic routing and failover are provided by OSPF. I plan to show detailed network diagrams along with addressing schemes, as well as all the configuration file templates needed for such setup. Components used in this setup are: carp, bgpd, ospfd, pf, pfsync, gre, isakmpd, ipsec, rdomain. Marko Cupać For last 12 years I have been designing and maintaining networks and essential network services, exclusively with OpenBSD and FreeBSD. Perhaps it would be interesting for you to check my website, particularly its blog section.https://exquisite.tube/static/streaming-playlists/hls/a6062705-3034-42bf-b678-e719939245ad/87dd0641-8db9-46f7-8a75-62ebca2aca5f-master.m3u8https://exquisite.tube/videos/embed/mv5ysaBGjNrPfrRF9wrNxF3247082025-08-16T10:50:41.892ZBSDNetworkingFreeBSDOpenBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/unp2YCpsrmzYeQz3CYaSathttps://exquisite.tube/lazy-static/thumbnails/0fe2a07b-c0d0-4649-8cd5-140320dddc1b.jpg[2021] Simplify licensing code with REUSE - Max MehlNo matter if you create Free Software code or re-use it from third parties, you have to take care of its licensing and copyright. That tends to get complicated the more files, different licenses and copyright holders you have. REUSE is there to help! It is a set of best practices to mark individual files and complete projects with information about license(s) and copyright. Unlike other standards, it is designed with developers in mind: as simple and pragmatic as possible, accompanied by tools and with low-threshold, yet extensive documentation available. In this talk, you will not only learn about the theory but also how to use it in practice. In a short demo, we will make a repository fully REUSE compliant and have a look at the API. We will also take a special look at the requirements of large Free Software community projects, kernels and distributions. Max Mehl Max Mehl is program manager at the Free Software Foundation Europe (FSFE) and coordinates initiatives in the areas of politics, public awareness and licensing. But he is also frequently to be found in the virtual server room of the FSFE. He sees Free Software as an important component to solve urgent technical and social problems. Every day he is fascinated how many advantages software freedom brings for different aspects - from ethics to politics and economy to security technology.https://exquisite.tube/static/streaming-playlists/hls/e5bcb268-3681-4cb1-ac6c-87ffa7875595/76f68a24-6a4d-445a-96d5-bf7be8a1702b-master.m3u8https://exquisite.tube/videos/embed/unp2YCpsrmzYeQz3CYaSat2974022025-08-16T10:55:40.218ZEuroBSDconBSDLicensingKISSYESEuroBSDconNOhttps://exquisite.tube/w/3S5T6rNkavG93conn8vVRLhttps://exquisite.tube/lazy-static/thumbnails/99b832d7-ce72-444e-a03d-e14f79611231.jpg[2021] Lessons from the CFT Lab - Michael DexterThe CallForTesting.org web site and accompanying lab are a direct product of EuroBSDcon and will celebrate their 10th anniversary in 2021. The lab has grown from a few second hand ThinkPads to a network of over 25 systems of all sizes that have helped exercise bhyve and various ZFS platforms in preparation for production readiness, tracked down lib.c-level performance issues, proven that binary upgrades are feasible for FreeBSD STABLE and CURRENT via up.bsd.lv, and other explorations big and small. This talk will provide a brief history and tour of the CFT Lab, strategies for building a budget-driven home lab, strategies for quickly running tests for other contributors, and hopefully inspiring you to maintain a home lab of your own, regardless of your physical or budgetary constraints. Michael Dexter has a vocal fondness for BSD hypervisors and OpenZFS, and has organized the Portland Linux/Unix Group (PLUG) since 2009, among other community activities around the world. Michael Dexter Michael has used Unix systems since just prior to the announcement of the Linux kernel and collapse of the Soviet Union. He has helped raise money for various BSD development efforts and usher the bhyve hypervisor into the FreeBSD operating system. Michael lives in Portland, Oregon where he provides commercial OpenZFS and FreeNAS support, hosts the Portland Linux/Unix Group, and lives with his wife and three children.https://exquisite.tube/static/streaming-playlists/hls/1730794a-e8cf-4ac9-9583-cee1a5fe7512/fa87b7f3-5b08-419a-a35e-ad329d2b8b23-master.m3u8https://exquisite.tube/videos/embed/3S5T6rNkavG93conn8vVRL5269052025-08-16T11:01:17.638ZFreeBSDEuroBSDconBSDRunBSDZFSYESEuroBSDconNOhttps://exquisite.tube/w/uzfTh4pMPePaArB1me4QQHhttps://exquisite.tube/lazy-static/thumbnails/d3e5b518-7cc4-4a7e-8b1c-bce756a55103.jpg[2019] Keynote: Embedded Ethics - Patricia AasPatricia is a programmer who has worked mostly in C++ and Java. She has spent her career continuously delivering from the same code-base to a large user base, from working on two browsers (Opera and Vivaldi), to working on embedded telepresence endpoints for Cisco. She is focused on the maintainability and flexibility of software architecture, and how to extend it to provide cutting edge user experiences. Her focus on the end users has led her work more and more toward privacy and security, and she has recently started her own company, TurtleSec, hoping to contribute positively to the infosec and C++ communities. She is also involved in the #includeC++ organization hoping to improve diversity and inclusion in the C++ communityhttps://exquisite.tube/static/streaming-playlists/hls/e764997a-f4b2-489b-b254-ef37f998b311/f7d6df30-0a22-436e-b9a4-b4d72367a517-master.m3u8https://exquisite.tube/videos/embed/uzfTh4pMPePaArB1me4QQH2801042025-08-16T11:52:06.877ZKeynoteDevelopmentBSDEuroBSDconRUNBSDYESEuroBSDconNOhttps://exquisite.tube/w/g75G9ur3eaepbkTFCW48fkhttps://exquisite.tube/lazy-static/thumbnails/5fb39e53-f227-4579-845f-be5564c0a2e8.jpg[2019] Fuzzing the kernel - Andrew TurnerFuzzing the kernel Modern C compilers include support for tools to help find bugs in code. These tools, the sanitizers, add instrumentation to the generated code that can be compiled into the kernel to help the kernel developers. In early 2018 I became interested in using these in the FreeBSD kernel to assist bug finding and debugging. This talk will discuss the current state of kernel sanitizers on FreeBSD. This will include the kernel coverage sanitizer that can be used with fuzzers, the undefined behaviour sanitizer to warn when code relies on undefined behaviour, and the address sanitizer to detect out of bounds accesses. It will also discuss future work to port new sanitizers and the use hardware based acceleration. The main fuzzer to use these sanitizers is the syzkaller fuzzer from Google. I will talk about my experiences using this, bugs it has found, and future work to port other fuzzers to work with the kernel. More Info: https://2019.eurobsdcon.org/talk-speakers/#fuzzinghttps://exquisite.tube/static/streaming-playlists/hls/7a526f26-485b-4a47-82cf-2c13a3be4fd3/340e6a3c-c9ba-4c66-8245-ae3d03614291-master.m3u8https://exquisite.tube/videos/embed/g75G9ur3eaepbkTFCW48fk2865002025-08-16T11:59:32.402ZEuroBSDconKernelDevelopmentFreeBSDBSDYESEuroBSDconNOhttps://exquisite.tube/w/vxBdxtpvz6x81Vz94swt7Hhttps://exquisite.tube/lazy-static/thumbnails/b52d5b5c-4aff-402e-af86-db5ebd6d627f.jpg[2019] Kernel TLS and TLS hardware offload - Drew GallatinKernel TLS and TLS hardware offload TLS (Transport Layer Security) is a widely-deployed network protocol used for providing cryptographically proven security and authentication of TCP sessions. A kernel implementation of TLS will provide access to TLS hardware offload, ability to access unencrypted bytes of data in the kernel, and a reduction in copies to and from userspace by allowing the use of the sendfile(9) system call for TLS encrypted data. This talk will start from explaining the basics of TLS protocol, using OpenSSL as an example, cover the advantages and motivation for kernel TLS (KTLS) and later will dive in to the implementation. One of the major advantages of KTLS is the ability to offload TLS symmetric crypto processing to the network device. This talk will cover TLS hardware offload approaches, like TOE and inline TLS acceleration. We will close with some performance numbers comparing OpenSSL, KTLS and hardware offloaded TLS with data taken from Netflix servers. Drew Gallatin Drew started working on FreeBSD at Duke in the 90s, and was one of the people behind the FreeBSD/alpha port. He worked on zero-copy TCP optimizations for FreeBSD and was sending data at over 1Gb/s before gigabit Ethernet was generally available. He spent a decade at Myricom, optimizing their drivers. After a brief hiatus at Google, he landed at Netflix, where he works on optimizing the FreeBSD kernel and network stack for content delivery. He worked on the optimizations to serve unencrypted Netflix traffic at 100Gb/s, and then on more optimizations to send encrypted traffic at 100Gb/s.https://exquisite.tube/static/streaming-playlists/hls/ef42c7e2-430f-46e9-9161-703fb9386f01/eca46a23-9eb3-4b4d-a618-5f7e54ab7d1a-master.m3u8https://exquisite.tube/videos/embed/vxBdxtpvz6x81Vz94swt7H2595042025-08-16T12:09:32.460ZDevelopmentPerformanceFreeBSDBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/gzLN4QjfkKdHKU75sfSXjkhttps://exquisite.tube/lazy-static/thumbnails/cc30d04a-da4d-42b0-b18e-17e51a3227ce.jpg[2019] Modernizing relayd & the road to HTTP⧸2 - Reyk FloeterThis talk is about my recent work to modernize relayd, to fix long-standing issues and limitations, and about the road to HTTP/2 in OpenBSD’s web stack. relayd’s HTTP support dates back to early 2007, about three months after it was imported into OpenBSD for the first time. It was a necessary feature to complement relayd’s pf-based redirections with layer 7 load balancing for cookie-awareness, SSL acceleration, and basic header or URL filtering. The daemon has been improved, renamed, hardened, and widely deployed over the years. Meanwhile, the web has changed a lot. While relayd is still a very useful tool, it had to get modernized to stay relevant. OpenBSD’s Claudio Jeker had updated the TLS support in 2017, and I added missing features such as TLS SNI and OCSP this year. Furthermore, I improved the protocol filters to offer greater flexibility when relaying HTTP traffic and I finally fixed a persistency bug that was a big show stopper for such filters. But the most important step forward is HTTP/2. While the IETF was about to finalize the QUIC- and UDP-based HTTP/3, relayd and httpd were still based on the dated and text-based HTTP/1.1. I started my road to add HTTP/2 support to relayd and subsequently to httpd. This talk addresses the ongoing work of the implementation, awesome HPACK header compression, and challenges with HTTP/2 states and multiplexing. https://2019.eurobsdcon.org/talk-speakers/#relaydhttps://exquisite.tube/static/streaming-playlists/hls/7e303ad0-6d3d-41c6-b646-f4ff74ca99d3/6ffb0214-ff70-4058-ba11-105b2a43de04-master.m3u8https://exquisite.tube/videos/embed/gzLN4QjfkKdHKU75sfSXjk2680012025-08-16T12:19:14.668ZEuroBSDconOpenBSDBSDDevelopmentNetworkingYESEuroBSDconNOhttps://exquisite.tube/w/6r3tovFFkvPLjMv5EjMdmjhttps://exquisite.tube/lazy-static/thumbnails/91a9df75-8d8d-4c68-93db-d08f1e845782.jpg[2019] Why I prefer thick jails over thin jails - Dan LangilleWhy I prefer thick jails over thin jails Jails have a long history on FreeBSD. ezjail came along and used a shared basejail for all the jails. Upgrade that jail, and you’ve upgraded all the jails. It was wonderful, convenient, and fast. After a few upgrades between major versions, the author discovered he hadn’t been runing mergemaster on all those jails for all those years. Useful new features were unavailable, such as include on newsyslog.conf(5). Much time was spent doing mergemaster on many jails. Furthermore, if you upgraded the basejail, you really need to upgrade all the jails or you’d get stuff failing to run properly. There is more than one jail manager on FreeBSD. The author has also used iocage and likes each of for different reasons. When he decided to convert a server from ezjail to iocage, the existing script did not work, so he wrote a new one. He has since used it to convert two servers and has plans for two more. Now, the upgrades between major versions are relatively eaiser, but can be managed on a need-to-do basis. The host can be upgraded one day, and the jails left for weeks, or in the author’s case, months later. Learn from his mistakes, come see thin-to-thick. This talk will cover: * short introduction to jails * brief overview of ezjail and iocage * why convert from thin to thick * the problems solved by the new script * why thick is not for you * when thin is better * monitoring tips to track vulns in your jails * why you should never use jail managers * why you should always a jail manager * why etcmerge is something you should know about After hearing this talk, you will know how to convert a thick jail to a thin jail and wonder why you never did this before. Your system upgrades will be easier, and your jails will be more robust. More Info: https://2019.eurobsdcon.org/talk-speakers/#thickhttps://exquisite.tube/static/streaming-playlists/hls/2bfccfa4-7244-4d17-a260-bfd9add1feb2/e6189019-0c0d-428a-88c1-754ae143c2d9-master.m3u8https://exquisite.tube/videos/embed/6r3tovFFkvPLjMv5EjMdmj2268042025-08-16T12:26:44.575ZYESEuroBSDconNOhttps://exquisite.tube/w/wsZyijbBpMmJW1SuY5PWkchttps://exquisite.tube/lazy-static/thumbnails/7b93dd8f-4642-49f0-bd2d-c345426d2541.jpg[2019] The future of OpenZFS and FreeBSD - Allan JudeLooking at the recent changes to the OpenZFS Project, and how FreeBSD will interact with the OpenZFS Project going forward. This talk will discuss: How the OpenZFS project started How the OpenZFS project has changed over the last 5 years The introduction of the monthly ZFS Leadership Call New problems as ZFS has matured (needing to add a deprecation policy, etc) How the OpenZFS project is working to reduce the differences across platforms (command line switches, NFS differences) Interoperability improvements (feature flag ‘compatibility’ groups) New procedures to prevent divergence and coordinate development across platforms (reserving flags, wider discussion before names for features/flags are decided) Then switch gears and cover FreeBSD specific issues: The switch to ZoL as upstream Why we are making the change What we get out of it How it is better for all of OpenZFS And finally a status report: ZFS-on-Linux and ZFS-on-FreeBSD are now “OpenZFS” There is no LinuxKPI in ZFS (kill the FUD) What has OpenZFS done for me lately (new and upcoming features) Allan Jude FreeBSD user (2001), doc (2014), and src (2015) committer. FreeBSD Core Team (2016-2020) Co-Author of “FreeBSD Mastery: ZFS” and “FreeBSD Mastery: Advanced ZFS” with Michael W. Lucas VP Engineering at Klara Inc (FreeBSD development and support services)https://exquisite.tube/static/streaming-playlists/hls/f6b6f7ef-b8ea-4361-a7df-0bdf17f75689/e8139f41-f98b-48de-9806-d7a5ab225380-master.m3u8https://exquisite.tube/videos/embed/wsZyijbBpMmJW1SuY5PWkc2507012025-08-16T12:33:36.951ZFreeBSDBSDEuroBSDconFilesystemsZFSYESEuroBSDconNOhttps://exquisite.tube/w/qn9EiF94ys6PwDbScJxJVfhttps://exquisite.tube/lazy-static/thumbnails/77769200-2718-48f6-9799-fd4c79437654.jpg[2019] Bhyve guests with hardware accelerated graphics - Michael ChiuBhyve guests with hardware accelerated graphics FreeBSD is not only a great platform for server, it is also a brilliant choice for workstation and desktop. However, there’re still a lot of applications that are not *BSD aware. The solution is Bhyve, the BSD Hypervisor which allows you to run these applications in virtual machines on top of FreeBSD. You also want these fancy, graphically intensive desktop applications to run smooth! Therefore a Smart BSD user like you automatically think about GPU passthrough…. and you quickly realise it’s not support as listed in the bhyve Wiki. *Or is it?* If you are someone like me who run FreeBSD-CURRENT on your primary workstation, you may have encountered the following problems: * Your new shinny RTX graphics card won’t work in CURRENT because the official Nvidia driver only support up to 12-STABLE and the driver from ports only support up to 1080Ti. * You need to run some applications in a Bhyve Virtual machines that’s graphically intensive * You want to accelerate OpenGL on *nix VM. This talk will introduce you some tricks to enable usable GPU passthrough and other tricks to enable hardware acceleration for bhyve guests More Info: https://exquisite.tube/static/streaming-playlists/hls/c54f48c0-7e42-4c79-ac4b-f10d966627d0/7565382b-f60d-4f25-8764-f37ed86ef8ca-master.m3u8https://exquisite.tube/videos/embed/qn9EiF94ys6PwDbScJxJVf1669002025-08-16T12:40:42.533ZBhyveVirtualisationEuroBSDconBSDFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/by93qDLLv67nXLegXLDmYnhttps://exquisite.tube/lazy-static/thumbnails/478cbd51-581e-4dae-a41b-991e9c9941ea.jpg[2019] CheriABI - Hardware enforced memory safety for FreeBSD - Brooks DavisCheriABI: Hardware enforced memory safety for FreeBSD Memory safety bugs such as buffer overflows are an ongoing source of security vulnerabilities. CheriABI is a new process model for FreeBSD on the Capability Hardware Enhanced RISC Instructions (CHERI) hardware platform which eliminates the vast majority of buffer overflows and significantly increases the difficulty of control-flow attacks such as return-oriented programming. Our protections cover programs, the C run-time environment including the dynamic linker, and kernel access to user memory. We have ported virtually all of the FreeBSD user space this platform demonstrating that memory safety can be fitted to existing C software. More Info: CheriABI: Hardware enforced memory safety for FreeBSD Memory safety bugs such as buffer overflows are an ongoing source of security vulnerabilities. CheriABI is a new process model for FreeBSD on the Capability Hardware Enhanced RISC Instructions (CHERI) hardware platform which eliminates the vast majority of buffer overflows and significantly increases the difficulty of control-flow attacks such as return-oriented programming. Our protections cover programs, the C run-time environment including the dynamic linker, and kernel access to user memory. We have ported virtually all of the FreeBSD user space this platform demonstrating that memory safety can be fitted to existing C software.https://exquisite.tube/static/streaming-playlists/hls/557824a7-906c-413f-9546-2ced35341bbd/f4a08ba9-1511-403f-9170-1ed9eeac6442-master.m3u8https://exquisite.tube/videos/embed/by93qDLLv67nXLegXLDmYn2867042025-08-16T12:46:54.828ZMTEEuroBSDconBSDFreeBSDDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/k3xVNKQE81bUxkcTA2tNMXhttps://exquisite.tube/lazy-static/thumbnails/e9b4bc3f-e6f7-4a82-a66d-ea719c43614f.jpg[2019] Fuzzing Filesystems on NetBSD via AFL+KCOV - Maciej GrochowskiFuzzing Filesystems on NetBSD via AFL+KCOV Filesystems are one of the most important parts of OS. Because they are responsible for storing user data, any software bug can potentially cause damage and data corruption. So from OS users perspective, data needs to be safe and bulletproof. Any data corruption may imminently cause users to switch to other software stacks. Because of that part of the NetBSD, the community decided to spend more effort on hardening FSes. For the last few years, NetBSD became strong with new security features in the BSD world as Sanitizers or Fuzzers. Now this work is being used to finding and fixing different FS bugs. Maciej Grochowski System Engineer experienced at work with various Operating Systems: from Solaris, Linux to FreeBSD. Currently helping NetBSD. Interested in Storage and Filesystems, Fast and Low latency code, and modern kernel features. Ex. Intel, Veritas, NTT. At this moment developing infrastructure for Cloud Gaming at Playstationhttps://exquisite.tube/static/streaming-playlists/hls/9a38cc58-160d-4941-a06e-4ad9ae0b00a9/74285768-eb92-4db1-8803-160702b0db1c-master.m3u8https://exquisite.tube/videos/embed/k3xVNKQE81bUxkcTA2tNMX2416002025-08-16T12:52:57.914ZBSDDevelopmentFilesystemsNetBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/1cfNYmhmiL9GpjEC83PKaJhttps://exquisite.tube/lazy-static/thumbnails/eb009121-d13b-4a57-814c-6fb013bb673d.jpg[2019] Visualization of Regression and Performance - Alexander BluhmVisualization of Regression and Performance Know when something went wrong When you try a new software version, something may be wrong or slow. After updating OpenBSD you might see that something does not work as it used to be. To simplify debugging it is helpful to determine the point in time when the change was introduced and search for the relevant commit. Making statements about performance is more difficult than for functional regressions. The requirements for measurements may change, new test programs are needed, test hardware is only available for a limited time. So it is not sufficient to store historic data on a daily basis. You want to change granularity or look back into the past. For that purpose I have created a system that can create a performance history of the OpenBSD kernel. The kernel is compiled from certain CVS checkouts. That may sound easier than it is as the OpenBSD kernel is not self contained. It belongs to a base system, there may be incompatibilities with userland. The performance also depends on the compiler version that changes over an OpenBSD development cycle. My framework addresses this in an automated way. An overview of all tests results is here: https://bluhm.genua.de/perform/results/perform.html This is a follow up to my talk at BSDCan 2019. I will add new findings and conclusions which were detected during the last months.https://exquisite.tube/static/streaming-playlists/hls/01924ef1-2323-4a11-b3ea-45db78292e18/b9a4e1da-73d9-45cb-afc8-a0694b200636-master.m3u8https://exquisite.tube/videos/embed/1cfNYmhmiL9GpjEC83PKaJ2968012025-08-16T12:59:48.258ZDevelopmentOpenBSDBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/1RSJ3XuTsFLbTRMBTK1kJGhttps://exquisite.tube/lazy-static/thumbnails/ac7d1b68-59c6-48bd-b261-96986fa5ac3d.jpg[2019] Advanced ports toolkit: near-perfect packing-list generation - Marc EspieThe OpenBSD ports tree uses an unique approach. Instead of ad-hoc scripts that manipulate textual information, we do have a semantic parser that creates objects for each element in the plist. The last year saw a complete rewrite of the most complicated piece of machinery, namely update-plist. There are lots of interesting challenges, specifically how to write a generic tool that will handle all the semantic annotations that currently figure in packing-lists with minimal special-casing: * variables that expand to nothing for some flavors, * ambiguous variable expansions, * directories that may not exist for python2 ports, * automatic dispatching to the right subpackage and fragment, * shared libraries, * smart file type handling for libraries, icon themes, etc Before and after comparison shows a new tool that requires minimal human intervention (perfect packing-list re-generation in over 95% of the cases), where the old update-plist required hand-holding over half the time. Marc Espie Researcher/Teacher in development security at Epita. Architect of the OpenBSD packages and ports system.https://exquisite.tube/static/streaming-playlists/hls/06f6b483-8deb-4844-8e08-39de80b0ce28/b4e9391a-137c-4b64-ab34-4e692cd52e06-master.m3u8https://exquisite.tube/videos/embed/1RSJ3XuTsFLbTRMBTK1kJG2442012025-08-16T13:04:58.421ZOpenBSDDevelopmentPortsEuroBSDconBSDYESEuroBSDconNOhttps://exquisite.tube/w/myTZPEMajAQzu1XnkaYnnwhttps://exquisite.tube/lazy-static/thumbnails/36abd96a-1ccf-4081-81db-2a673b3e4129.jpg[2019] DNS Wars: Episode IV - A New Bypass - Paul VixiePaul Vixie was responsible for BIND from 1989 to 1999, and is the author of a dozen or so IETF RFC documents about DNS. He also started the first anti-spam company (MAPS) where he co-invented the DNS RBL (Realtime Blackhole List), and was the founder and later president of the first U.S.-based commercial Internet Exchange (PAIX). Today he serves as CEO of Farsight Security, home of the Security Information Exchange (SIE) and the world’s leading Passive DNS database (DNSDB). He wrote the Cron software used on all UNIX-type computers today. He is also co-inventor of the DNS Response Rate Limiting (RRL) and Response Policy Zone (RPZ) feature-sets now in wide use to protect the operational Internet Domain Name System against online attacks. He received his Ph.D. from Keio University in 2011, and was inducted into the Internet Hall of Fame in 2014.https://exquisite.tube/static/streaming-playlists/hls/a68e9e3a-ddb9-4240-be89-5afdfb73c2c4/6b4bec8f-70e7-499e-aac7-1ab6997be858-master.m3u8https://exquisite.tube/videos/embed/myTZPEMajAQzu1XnkaYnnw3251032025-08-16T13:13:51.574ZEuroBSDconRUNBSDNetworkingDNSBSDYESEuroBSDconNOhttps://exquisite.tube/w/844B3gpZwLP8wYan9ELJs7https://exquisite.tube/lazy-static/thumbnails/4361cead-750a-40c3-8908-2a92b1432f0e.jpg[2019] Unbound & FreeBSD: A true love story - Pablo CarboniThis presentation describes how a well-planned engineering project for a DNS infrastructure running on a very big cell phone company had to deal with unexpected issues from external factors, and how they were overcome with the invaluable help of the DNS software Unbound, in conjunction with the FreeBSD operating system. We will explore: * Numbers and facts from the former DNS service that was running degraded * Why a local economical crisis changed the plans of hardware/software to be installed by a vendor * Why triggered the deployment of open source software on recycled hardware by in-house sysadmins * And why lasted about 6 months without hassle until situation got back to ‘normal’ state. In the talk we will also see different approaches done on a little physical hardware lab, with the invaluable help of stress testing/monitoring CLI tools, plus well-written documentation like Calomel’s website for doing fine tuning on both DNS software/OS. Finally, conclusions and lessons learned are provided to have a starting point with a solid base and provide the necessary tools for new DNS projects.https://exquisite.tube/static/streaming-playlists/hls/391d6c4c-eed8-49ad-b3fc-5dd6a85343d2/6d22390c-0fd9-41ad-9cbd-afaa722b3614-master.m3u8https://exquisite.tube/videos/embed/844B3gpZwLP8wYan9ELJs72753042025-08-16T13:24:25.820ZBSDEuroBSDconDNSNetworkingFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/vvHrP3LCzx51N8bx93BpEKhttps://exquisite.tube/lazy-static/thumbnails/2d9a4596-0c1a-4f81-9889-efa06100487c.jpg[2019] pkgbase: Are we there yet???pkgbase on FreeBSD is the method currently developed to handle base installation and update/upgrade with pkg(8). It was started by Baptiste Daroussin (bapt@) a few years ago and first presented in BSDCan 2015 (see https://www.bsdcan.org/2015/schedule/events/563.en.html) It was also planned to be included in 12.0-RELEASE but this didn’t happened. I recently revive the work since I needed to create an appliance with an installer and an update system. Of course it didn’t work out of the box and I had a lots of issues, some known, some not known. We will see all the remaining issues when I started working on it, from config file to bsdinstall(8) support and multiple kernel installation. Since this is an ongoing effort all those issues will be hopefully resolved by the time this presentation is happening. Emmanuel Vadot FreeBSD kernel hacker and ARM board collector.https://exquisite.tube/static/streaming-playlists/hls/eeff21c2-49aa-48dc-bcb8-0fcccfb23f5b/d2061474-88bc-4392-9f43-23bb389b6433-master.m3u8https://exquisite.tube/videos/embed/vvHrP3LCzx51N8bx93BpEK2789022025-08-16T13:29:52.201ZFreeBSDPortsBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/5PNz2kEN13oDFnkfPNSTvRhttps://exquisite.tube/lazy-static/thumbnails/e765b0f4-1129-4b46-b66b-0e4457925c81.jpg[2019] 23 years of software side channel attacks - Dr. Colin Percival23 years of software side channel attacks I will present a historical review of software side channel attacks, from Paul Kocher’s 1996 timing attacks against asymmetric cryptography to the latest microarchitectural vulnerabilities. While there have been too many attacks discovered to spend time describing every one, I will highlight attacks which were particularly novel or influential, explaining both the history of how attacks build on earlier work and some of the reasons behind the decisions which led to these attacks being possible. No knowledge of cryptography will be assumed, but the audience may benefit from a basic understanding of CPU architecture (instructions, pipelining, caches, etc).https://exquisite.tube/static/streaming-playlists/hls/27113612-830b-401f-9a54-33b3e2dfbfff/04770079-ad4d-4a65-97b8-cf2a695cb7e4-master.m3u8https://exquisite.tube/videos/embed/5PNz2kEN13oDFnkfPNSTvR3154032025-08-16T13:39:19.044ZDevelopmentRUNBSDCryptographyEuroBSDconBSDYESEuroBSDconNOhttps://exquisite.tube/w/cb4Wn7FNto8askoyYXdpMUhttps://exquisite.tube/lazy-static/thumbnails/9998a85e-7f4c-4133-90d5-cf79f4b33cc4.jpg[2019] Improving modularity of NetBSD’s compat code - Paul GoyetteThis presentation will describe recent changes to the NetBSD code that provides compatability with earlier versions. We will discuss some of the short-comings of the NetBSD-8 implementation, such as the lack of granularity of loadable modules and inability to include all of the compatability code in the loadable modules. We will describe the approaches taken to resolve these issues, and some of the infrastructure changes needed to accomodate them, with detailed focus on the mechanisms which ensure that code being executed does not get unloaded. Finally, we will discuss the current state of the implementation, along with a list of things that remain to be done.https://exquisite.tube/static/streaming-playlists/hls/5a7c63b0-a60b-4cbf-816a-cb86e46ebdf2/709dd1c0-d19b-45cd-8447-a3a14439f31f-master.m3u8https://exquisite.tube/videos/embed/cb4Wn7FNto8askoyYXdpMU1853002025-08-18T08:24:31.218ZNetBSDBSDEuroBSDConDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/jLM9hx5ewtjrYQJ1Nt4uhrhttps://exquisite.tube/lazy-static/thumbnails/2f3a5891-3af7-4b6b-8c54-a62594f32e7f.jpg[2019] Lessons Learned from Sendmail - Eric Allman[2019] Lessons Learned from Sendmail - Eric Allmanhttps://exquisite.tube/static/streaming-playlists/hls/98050ac2-4f8e-4008-beb2-41e63c0ea291/c6c756cb-7c2d-423a-9a04-b3d55e0392ed-master.m3u8https://exquisite.tube/videos/embed/jLM9hx5ewtjrYQJ1Nt4uhr2722042025-08-18T08:30:06.283ZSendmailNetworkingMailEuroBSDconBSDYESEuroBSDconNOhttps://exquisite.tube/w/r6aBLwjeDdLMEEhrUAvFhphttps://exquisite.tube/lazy-static/thumbnails/2900d56f-95c2-4fa1-a343-46a50a0c9719.jpg[2019] Game of Tree - Stefan SperlingStefan Sperling Stefan Sperling works as a freelance open source developer and consultant and is based in Berlin. Stefan has been involved in the OpenBSD project for a decade, and he is also one of the main contributors to the Apache Subversion version control system.https://exquisite.tube/static/streaming-playlists/hls/cb2d1ca1-a334-495f-b657-13c64a4c759b/98eb59bd-ec89-4891-98bf-4ae73ee170eb-master.m3u8https://exquisite.tube/videos/embed/r6aBLwjeDdLMEEhrUAvFhp27375162025-08-18T08:39:14.226ZDevelopmentOpenBSDBSDEuroBSDconRUNBSDYESEuroBSDconNOhttps://exquisite.tube/w/aCdrDNHyxKdc6T77wHqNvkhttps://exquisite.tube/lazy-static/thumbnails/0af6d14b-0da7-452e-9082-5a451620c2b9.jpg[2019] Rust: Systems Programmers Can Have Nice Things - Arun ThomasRust is a new programming language, originally from Mozilla, that combines the safety and productivity of a high-level language with the performance and low-level control of a traditional systems language. Rust achieves this combination through clever and pragmatic programming language design — along with awesome tooling and libraries. In this talk, I will dive into the features that make Rust the right choice for 21st-century systems programming. I will give a general introduction to the language and an overview of the Rust ecosystem. I will also walk through the process of developing Rust on BSD. Arun Thomas Arun Thomas is an operating systems researcher and an open source developer. He got his first taste of BSD in 2002. Arun is a Principal Scientist at Draper Laboratory. At Draper, Arun leads the DARPA-funded SSITH/HOPE project, a research collaboration with the University of Pennsylvania, MIT, PSU, INRIA, Dover Microsystems, and Dornerworks to develop a hardware security architecture that enables flexible, verified policy enforcement on RISC-V. Recently, he has been exploring the use of Rust as a foundational technology for building secure systems. Arun has spoken about systems programming topics at ARM TechCon, the Embedded Systems Conference (ESC), BSDCan, EuroBSDcon, BSDTW, FOSDEM, Systems We Love, the RISC-V Workshop, and the Oxidize Embedded Rust Conference.https://exquisite.tube/static/streaming-playlists/hls/4df0b105-061b-46a3-b526-b4cc37c9acad/be70c662-c55d-491f-a692-cd7423eb512b-master.m3u8https://exquisite.tube/videos/embed/aCdrDNHyxKdc6T77wHqNvk2341042025-08-18T08:48:10.705ZDevelopmentEuroBSDconBSDRunBSDYESEuroBSDconNOhttps://exquisite.tube/w/ubhBEF46g1ScdHKERG4AzDhttps://exquisite.tube/lazy-static/thumbnails/39da7e03-0136-47c2-9276-f8a10703b726.jpg[2019] FreeBSD and the absurdities of security compliance - Eirik ØverbyAssume absurdity, embrace sanity. Welcome to The Blame Game. The world of security compliance is defined by a few key players: The ones writing the requirements, the ones covering their asses, and the ones who’ll be blamed in the end. Since about 2008 we’ve been firmly placed in the latter category, and despite the obvious downsides it is, really, where we prefer to be. Security requirements pertaining to the payment industry include the various PCI standards, card system specific requirements, national and regional laws, regulations and directives, and whatever else comes to the minds of the various players. While there is sanity to be found in some of them, there is also plenty of absurdity. It is this, above all, that leads us to use the term “The Blame Game” about it all. We do pretty much everything with FreeBSD. From routers (bsdrp) and firewalls (pfSense) to application- and database servers, we’re running FreeBSD everywhere. The only closed-source software we employ are our own applications (boo!). Our basic principle has always been to identify the root cause of a security requirement and then comply in a way that goes beyond “ticking the box”; whatever we do has to be useful and practical – and not something we’re ashamed to talk about. What we want to show: Compliance is much harder than security but not because the tools can’t do it Open Source, and FreeBSD, CAN be used to achieve compliance in the payment industry If you implement sane security measures, compliance is nearly free The hardest part is explaining what you’ve done and why Eirik Øverby Slackware-gone-BSD in the early 00s, escaped the dying world of OS/2 to be doomed to death by Netcraft for another decade. Now managing jailed (but not dead!) systems for a living and as a hobby. https://exquisite.tube/static/streaming-playlists/hls/e42f8f3b-97b3-469c-a27f-3ba64b22d0ff/34adc53d-33cf-4d65-a9f1-fba16a350cab-master.m3u8https://exquisite.tube/videos/embed/ubhBEF46g1ScdHKERG4AzD28395232025-08-18T08:55:23.456ZRunBSDSecurityFreeBSDBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/mSRE3FChxQ1UdBm5GUTQLohttps://exquisite.tube/lazy-static/thumbnails/e49b0d7b-6954-41dd-ba13-17612d21489f.jpg[2019] OpenBSD: add VMM to ‘packer’ - Philipp BuehlerThe sysadmin view of virtualization usually starts at a hypervisor running some kind of “image”. Packer is a framework to create such an image using various host and virtualized operating systems and adding some more bolts. This talk shows the efforts and pitfalls of building a plugin for packer using the VMM framework on OpenBSD. Some details go down the rabbit hole (or reducing it) to provide a Go binary runnable as a plugin. For ease of installation, the ways how to package this as an OpenBSD ‘port’ are shown. On top a bigger picture is provided on how to provide configurable OpenBSD images “at scale” by using the above accomplishments. Philipp Buehler Philipp uses Unix since mid 1990s and OpenBSD since 2000. Born and working in Germany mainly in Unix/Linux/BSD areas including ISP services and networking. Been an OpenBSD developer from 2002 to 2005, trying to cleanup and test pf(4). Co-founder of sysfive.com GmbH having the technical lead in designing and operating FOSS-based business plattforms.https://exquisite.tube/static/streaming-playlists/hls/a9109033-06ce-4e53-a813-f1b13fed3506/1869177e-1c31-47fe-8723-03f53ff51e16-master.m3u8https://exquisite.tube/videos/embed/mSRE3FChxQ1UdBm5GUTQLo2603052025-08-18T09:08:32.436ZVirtualisationEuroBSDconBSDOpenBSDDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/vBu23Vo17upftdLRk75UAghttps://exquisite.tube/lazy-static/thumbnails/b9f93f5e-44f6-44ee-9869-ee97011c448c.jpg[2019] 7th Edition Unix at 40 - Warner Losh7th Edition Unix at 40 This year marks the 40th anniversary of the 7th Edition of Unix and 50 years since Thompson and Ritchie started writing Unix. In honor of these milestones, the author set about to recreate a historic commercial port of Unix to 8088 (Venix/86). This talk explores how V7 Unix has many children; how Unix has changed since the 7th Edition days; chronicles the creation of a V7 emulator needed to run the original compiler on fast hardware; and explores how to recreate sources to systems that have diverted from the now-public sources to recreate many of the binaries from the Venix/86 distribution. A better understanding of Unix’s past helps with understanding BSD systems today. Ken and Dennis started to create Unix 50 years ago, about the time the United States was landing on the moon. It grew inside of Bell Labs for a decade, culminating in the 7th Edition of Unix, which spawned many children including System V, BSD, and many commercial Unixes. From this base, Unix was ported to many machines. One of these ports was Venix/86 which ran on 8086 and 8088 machines (and later 80286). The author’s first computer was the DEC Rainbow 100, a now-obscure also-ran released about the same time as the IBM-PC. The author searched for many years to find a copy of Venix/86R for the Rainbow, only to be disappointed until recently when a copy resurfaced which he helped recover. Noting the system was a commercial derivative of V7, the author set about to reconstruct the sources, as far as possible. The old hardware ran hundreds of times slower than modern hardware, so the author created a Venix/86 emulator to run the old compiler on modern hardware. The emulator is fairly advanced, and many of the sources have so-far been recovered. This talk will explore a number of topics: a history of Unix; the surprising things that were in V7 unix; the things we take for granted today that were missing; a discussion about creating a Venix/86 emulator and reverse engineer...https://exquisite.tube/static/streaming-playlists/hls/efcd51e2-8d40-4ff7-a305-a56ac30dbf33/fca4d07f-d76f-4ba8-8440-21b333d679cb-master.m3u8https://exquisite.tube/videos/embed/vBu23Vo17upftdLRk75UAg2787042025-08-18T09:17:37.958ZBSDEuroBSDconRunBSDHistoryYESEuroBSDconNOhttps://exquisite.tube/w/qGCZSWiYR6yPF4FePkzDNuhttps://exquisite.tube/lazy-static/thumbnails/bbcf3c3d-584f-424c-9068-152ce952214d.jpg[2019] Improving security of FreeBSD with TPM 2.0 and Intel SGX - Kornel DulębaImproving security of FreeBSD with TPM 2.0 and Intel SGX The talk describes the concepts behind TPM, together with a short introduction to Intel SGX. TPM 2.0 devices are now supported in FreeBSD. They are most often referred to in the context of measured boot, i.e. secure measurements and attestation of all images in the boot chain. The TPM 2.0 specification defines versatile HSM devices which can also strengthen security of various other parts of your system. I will describe the basic features of TPM and mention some caveats and shortcomings which may have contributed to its limited adoption. The presentation will include practical TPM use cases such as hardening Strongswan IPSec tunnels by signing with the TPM and locking in secrets to a particular boot hash chain. The second part will describe Intel SGX – a hardware based Trusted Execution Enviroment. (TEE) It will be started with describing basic concepts behind TEEs and SGX in particular. Next security advantages of using SGX will be discussed, as well as some of the vulnerabilities inherited from the past. The presentation will be concluded with a short report about SGX support in FreeBSD.https://exquisite.tube/static/streaming-playlists/hls/c807e120-be5d-4325-9bef-53d1ea39d034/4c889310-464a-4387-b73e-e2e608ff86f1-master.m3u8https://exquisite.tube/videos/embed/qGCZSWiYR6yPF4FePkzDNu2329012025-08-18T09:25:07.795ZRUNBSDEuroBSDconBSDFreeBSDSecurityYESEuroBSDconNOhttps://exquisite.tube/w/gBedq7ComwfkCkp25YRj8shttps://exquisite.tube/lazy-static/thumbnails/b37053d4-94ca-4e55-ad75-72c962b2a8c7.jpg[2019] The OpenBSD Hypervisor in the wild, a short story - Mischa PetersOpenBSD Amsterdam started in the summer of 2018 after a poll on Twitter as an idea to start testing with vmm(4)/vmd(8). Mostly to see how far we could take it and more importantly to give back to the project. Little did we know where it would take us. During this talk I will outline how it all started, how it’s build, how we operate the platform and what speedbumps we encountered. We are a big proponent of using as much out of base as possible and it has influenced our design choices a lot. These choices will be highlighted when discussing how the platform is build and how it’s operated. By Mischa Peters, @mischa@exquisite.socialhttps://exquisite.tube/static/streaming-playlists/hls/7e64415b-c6f2-461b-8053-4f4c723150a0/f6e907c8-8710-420c-ae59-065c7b1815b1-master.m3u8https://exquisite.tube/videos/embed/gBedq7ComwfkCkp25YRj8s26395182025-08-18T09:32:23.813ZBSDOpenBSDRUNBSDEuroBSDconYESEuroBSDconNOhttps://exquisite.tube/w/oxQQfgLEDqZ1wUQPk6YtCfhttps://exquisite.tube/lazy-static/thumbnails/efcb7c82-aa75-42a6-a024-b0e30faaf878.jpg[2019] NUMA Optimizations in the FreeBSD Network Stack - Drew GallatinAllocating NUMA local memory to back files sent via sendfile(9). Allocating NUMA local memory for Kernel TLS crypto buffers. Directing connections to TCP Pacers and kTLS workers bound to the local domain. Directing incoming connections to Nginx workers bound to the local domain via modifications to SO_REUSEPORT_LB listen sockets. I will present data from real Netflix servers showing an improvement of almost 2x on AMD EPYC (85Gbs - 165Gbs), and 1.3x on Intel Xeon (140Gb/s - 180Gbs). I will present data from the Xeon system showing a 50% reduction in cross-domain traffic. Drew Gallatin Drew started working on FreeBSD at Duke in the 90s, and was one of the people behind the FreeBSD/alpha port. He worked on zero-copy TCP optimizations for FreeBSD and was sending data at over 1Gb/s before gigabit Ethernet was generally available. He spent a decade at Myricom, optimizing their drivers. After a brief hiatus at Google, he landed at Netflix, where he works on optimizing the FreeBSD kernel and network stack for content delivery. He worked on the optimizations to serve unencrypted Netflix traffic at 100Gb/s, and then on more optimizations to send encrypted traffic at 100Gb/s.https://exquisite.tube/static/streaming-playlists/hls/b69b3379-8d08-4887-a7d9-12c06dfc85b2/e9dcede4-3927-4735-9615-8dda7c9af8ff-master.m3u8https://exquisite.tube/videos/embed/oxQQfgLEDqZ1wUQPk6YtCf2430002025-08-18T09:41:54.327ZBSDEuroBSDconDevelopmentNetworkingFreeBSDYESEuroBSDconNOhttps://exquisite.tube/w/fkqAXsAyEwYoN8sNFzr2mchttps://exquisite.tube/lazy-static/thumbnails/7331d201-fd87-4e33-821a-37c3788d5414.jpg[2019] Wireless Fidelity with bwfm(4) - Patrick WildtThe Broadcom Wireless FullMAC chip has been one of the biggest hurdles in properly supporting Apple MacBooks in the recent years. But that has not been the only place where this chip has popped up. bwfm(4) is a new OpenBSD driver that supports these chips and was also ported to NetBSD. This talks gives an overview of the chip, an in-depth view into how one communicates with the chip on the three different supported busses, and the higher layer protocol that’s being run on top. It also shows issues properly combining the driver with the OpenBSD net80211 stack, which isn’t written to handle FullMACs. The talk also shows the Firmware and NVRAM distribution issues. Patrick Wildt has been maintaining and improving the OpenBSD armv7 and arm64 subtree for several years, adding support for multiple SoCs and adding device tree support. Recently he wrote bwfm(4) to add support for the Broadcom FullMAC chips. Patrick Wildt Patrick Wildt works for genua, a company that builds OpenBSD based firewalls and VPN gateways. He has been an OpenBSD developer since 2012, where he takes care of the ARM subtree, writes device drivers to support new hardware, and occasionally updates the compiler infrastructure.https://exquisite.tube/static/streaming-playlists/hls/74163c1d-082d-4572-bd17-9b9c550df58f/c4853907-fd2f-4d57-bb55-687b83ae3769-master.m3u8https://exquisite.tube/videos/embed/fkqAXsAyEwYoN8sNFzr2mc25090132025-08-18T09:56:28.729ZBSDEuroBSDconNetworkingOpenBSDYESEuroBSDconNOhttps://exquisite.tube/w/wyJRusz9kP7X6Biq4dgfC3https://exquisite.tube/lazy-static/thumbnails/9dd87d94-af2b-463f-ac6a-9e045379c47d.jpg[2019] Porting the Robot Operating System (ROS) to FreeBSD - Trenton SchulzRobots are an exciting technology that is continually being researched and brought closer to the mainstream. Why should the BSDs be left out of this technology? The robot operating system (ROS) is a middleware solution for communicating between different robot and sensor nodes. It is also a collection of software mostly under a BSD or BSD-compatible license. Being open source, much of it can work on FreeBSD, but there are a few missing pieces. This talk will introduce ROS, talk a little about its past history with FreeBSD, describe the missing pieces to make it work on FreeBSD, document the porting process, and offer a starting point for how to integrate ROS into the ports system.https://exquisite.tube/static/streaming-playlists/hls/f7845ea5-b94a-4bc3-91da-8219a3e8ef9a/f093b86b-740f-46d9-9038-d67d841dca9a-master.m3u8https://exquisite.tube/videos/embed/wyJRusz9kP7X6Biq4dgfC324580102025-08-18T09:50:44.999ZFreeBSDBSDEuroBSDconRunBSDDevelopmentYESEuroBSDconNOhttps://exquisite.tube/w/8NTgETfXioz2vyXTXeZTV8https://exquisite.tube/lazy-static/thumbnails/08778db0-9a5d-454f-815b-18188c125f16.jpg[2019] ZFS for Newbies - Dan LangilleDan Langille thinks ZFS is the best thing to happen to filesystems since he stopped using floppy disks. ZFS can simplify so many things and lets you do things you could not do before. If you’re not using ZFS already, this entry-level talk will introduce you to the basics. Things we will cover include: a short history of the origins an overview of how ZFS works replacing a failed drive why you don’t want a RAID card scalability data integrity (detection of file corruption) why you’ll love snapshots sending of filesystems to remote servers creating a mirror how to create a ZFS array with multiple drives which can lose up to 3 drives without loss of data. mounting datasets anywhere in other datasets using zfs to save your current install before upgrading it simple recommendations for ZFS arrays why single drive ZFS is better than no ZFS no, you don’t need ECC quotas monitoring ZFS This talk is designed to get you interested in ZFS and see the potential for making your your data safer and your sysadmin duties lighter. If you come away with half the enthusiasm for ZFS that Dan has, you’ll really enjoy ZFS and appreciate how much easier it makes every-day tasks. Dan Langille Dan Langille first started with Unix-like operating systems sometime in the early 1980s. In 1998, he discovered FreeBSD on a near-daily basis after needing a firewall for his ADSL connection. From that start, he began several online journals, founded two highly successful open source conferences, and eventually turned his hobby into a profession. Dan now works as a sysadmin for a widely-known infosec company and is frequently impressed by those he works with. When not running conferences or working, Dan blogs about this activities. He wishes he did more mountain biking.https://exquisite.tube/static/streaming-playlists/hls/3f3bc7c8-fe2c-4009-ae2f-f42950966a8d/2adb7fad-72a4-469e-829f-b44f8311c83c-master.m3u8https://exquisite.tube/videos/embed/8NTgETfXioz2vyXTXeZTV820750112025-08-18T10:04:53.995ZYESEuroBSDconNOhttps://exquisite.tube/w/mTsEBJqUNz5rWbxXbJB12Thttps://exquisite.tube/lazy-static/thumbnails/05b7ad03-eefe-4525-baf4-d5520876c445.jpgHow to become your own ISPThis talk will take you along with a deep dive on how the internet works at its core and how you can participate yourself. You'll learn all about BGP, AS- numbers, IP-prefixes and more. Ever wanted to become sovereign on the internet? Want to know what its like to run an ISP? Are you a sysadmin that wants to learn more about networking? Then you're at the right place. This talk will take you along with a deep dive on how the internet works at its core and how you can participate yourself. You'll learn all about BGP, AS- numbers, IP-prefixes and what you need to do if you want to participate. You will walk away with practical knowledge on how you can get started. We'll also take a short tour of my own network, how I set it up and what I use it for.https://exquisite.tube/static/streaming-playlists/hls/a926238b-a0e9-4237-a7e2-8bdf6c240805/28ebbd6d-5e13-4b2c-bbc8-4c82cc8f7c7c-master.m3u8https://exquisite.tube/videos/embed/mTsEBJqUNz5rWbxXbJB12T20920262025-08-18T12:18:57.432ZYESHackersNOhttps://exquisite.tube/w/9R3VDGrYzo125DY2rSKK4Vhttps://exquisite.tube/lazy-static/thumbnails/4a8424c6-fcef-4009-a346-73a8533a0356.jpgKarnaugh Map - Sum of Products ExplainedToday we'll be looking at Karnaugh Map which is a basic concept of Digital Electronics in this video Keywords: digital electronics,kmap,karnaugh map,kmap minimisation,karnaugh map minimisation,kmap sop,sum of products,digital design,digital logic,canonical form,english,course,free lecture,india,usa,electronics,english only,switching theory and logic design,logic design,binary logic,kmap pos,kmap basics,kmap in 10 mins,kmap in short,ece,engineering,electronics and communication engineering,electronics engineering,electronics basics,btech,be,btech ecehttps://exquisite.tube/static/streaming-playlists/hls/47a25b4a-7270-45d1-a25b-22c8adc607a7/ff11edcf-54b2-415c-8f6d-89e3948fa837-master.m3u8https://exquisite.tube/videos/embed/9R3VDGrYzo125DY2rSKK4V622042025-08-20T12:12:20.566Zeceengineeringelectronicskarnaugh mapdigital electronicsYESLazy Man's HardwareNOhttps://exquisite.tube/w/oTJKfnB33vd3Ekwnhq6yMWhttps://exquisite.tube/lazy-static/thumbnails/8e0483e5-aa04-450b-a6ca-26e020e77eb7.jpgKarnaugh Map - Product of Sum Explained#kmap #digitalelectronics #ece Today we'll be looking at Karnaugh Map (POS) in Digital Electronics Check out my previous video on KMap for better understanding: • Karnaugh Map - Sum of Products Explained Keywords: digital electronics,kmap,karnaugh map,kmap minimisation,karnaugh map minimisation,kmap sop,sum of products,digital design,digital logic,canonical form,english,course,free lecture,india,usa,electronics,english only,switching theory and logic design,logic design,binary logic,kmap pos,kmap basics,kmap in 10 mins,kmap in short,ece,engineering,electronics and communication engineering,electronics engineering,electronics basics,btech,be,btech ece https://exquisite.tube/static/streaming-playlists/hls/b9625363-4766-4373-b375-986c299b8a70/611b4f7a-96a5-4c04-a327-cc806ce09835-master.m3u8https://exquisite.tube/videos/embed/oTJKfnB33vd3Ekwnhq6yMW506052025-08-20T12:14:43.411Zkarnaugh mapengineeringdigital electronicseceelectronicsYESLazy Man's HardwareNOhttps://exquisite.tube/w/2TUaAPBvFhdQVPS7mAYuNAhttps://exquisite.tube/lazy-static/thumbnails/76c1e7b2-c275-4b61-ac7f-b71aa1740998.jpgHow to use a Makefile using GNU Make - GNUisanceWelcome to the first video of GNUisance. I'll be showing you how to use GNU Make to write a basic Makefile that compiles and cleans a C file source directory. GNUisance is an initiative by me to spread the awesomeness of GNU software. Song: And So It Begins Composer: Artificial.Music Website: https://www.youtube.com/channel/UCC49uNuUk7pY77NoVMlNYDA Music powered by BreakingCopyright: https://breakingcopyright.com Video Edited using Davinci Resolve 20 Recorded on Debian 13 using OBS Studio. Produced and Edited by Aryan Karamtoth. Keywords: gnu make,gnu,richard stallman,how to use makefile,makefile,c program makefile,make install & clean,linux,debian,free software,gnuisance,aryan karamtothhttps://exquisite.tube/static/streaming-playlists/hls/0f583815-5e45-45d6-9314-0b169617235e/c8784569-eee4-43b7-8149-3835cb2737e9-master.m3u8https://exquisite.tube/videos/embed/2TUaAPBvFhdQVPS7mAYuNA306072025-08-22T15:34:24.548Zfree softwaregnu makegnuisancegnuYESLazy Man's HardwareNOhttps://exquisite.tube/w/cvCmKdywLTWTy2V1WUfVnihttps://exquisite.tube/lazy-static/thumbnails/3f978dd3-01cf-4ff9-a307-ecf1c03d12f9.jpgHow to use Makefile using GNU Make - GNUisance ASAP!A small and quick tutorial with no commentary to quickly show you how to write a makefile and target a C program and clean the source directory. GNUisance ASAP! is a smaller version of GNUisance videos to get you to the point asap. Song: And So It Begins Composer: Artificial.Music Website: https://www.youtube.com/channel/UCC49uNuUk7pY77NoVMlNYDA Music powered by BreakingCopyright: https://breakingcopyright.com Edited using Davinci Resolve 20. Recorded on Debian 13 with OBS Studio. Produced and Edited by Aryan Karamtoth. Keywords: gnu,richard stallman,gnuisance,gnu make,makefile,c programming,c make,make,aryan karamtoth,free softwarehttps://exquisite.tube/static/streaming-playlists/hls/5d378034-9cf1-492b-ad8b-454a82e35bf7/80d62649-6821-4014-969b-3449c44c19c4-master.m3u8https://exquisite.tube/videos/embed/cvCmKdywLTWTy2V1WUfVni90022025-08-22T15:35:47.824ZYESLazy Man's HardwareNOhttps://exquisite.tube/w/tnDgTbAGEUBANTX5Xtgbhehttps://exquisite.tube/lazy-static/thumbnails/8da05a83-d10b-4054-bc51-307e8047ab79.jpg[MIRROR] The Nvidia GPU Black Market ｜ Investigating Smuggling, Corruption, & Governments**THIS VIDEO IS NOT MINE - BUT CREATED AND PUBLISHED BY GAMERS NEXUS** Mirrored because of [a takedown by Bloomberg](https://exquisite.tube/w/sarJEA61r7KxC9jzjvRZ4D) - a hostile attempt at silencing news reporting and journalism. This video will be taken offline once the original is available again. Please [sponsor Gamers Nexus](https://store.gamersnexus.net) to stand up against this abuse. No copyright infringement intended - just standing up for what I deem is right. Should there be any concerns: please reach out to [jeroen@ilikemyprivacy.nl](mailto:jeroen@ilikemyprivacy.nl).https://exquisite.tube/static/streaming-playlists/hls/ddac5574-6079-486d-9949-8cbd2b3b6efd/e2be8a37-4873-4bda-84c5-f3a11a384980-master.m3u8https://exquisite.tube/videos/embed/tnDgTbAGEUBANTX5Xtgbhe125655952025-08-27T20:14:21.705ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/sarJEA61r7KxC9jzjvRZ4Dhttps://exquisite.tube/lazy-static/thumbnails/6e97ab31-644d-4c4b-ae00-abefe02e5804.jpg[MIRROR] Gamers Nexus - Our Channel Could Be Deleted**THIS VIDEO IS NOT MINE - BUT CREATED AND PUBLISHED BY GAMERS NEXUS** Mirrored because of a takedown by Bloomberg - a hostile attempt at silencing news reporting and journalism. This video will be taken offline once the original is available again. Please [sponsor Gamers Nexus](https://store.gamersnexus.net) to stand up against this abuse. No copyright infringement intended - just standing up for what I deem is right. Should there be any concerns: please reach out to jeroen@ilikemyprivacy.nl.https://exquisite.tube/static/streaming-playlists/hls/d3df28c2-c7a8-49b1-97bc-9d0713a55ecf/3a3bae0a-fe66-47d1-a45b-fe002bee333d-master.m3u8https://exquisite.tube/videos/embed/sarJEA61r7KxC9jzjvRZ4D11355172025-08-27T22:27:09.868ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/hJJEPHTQhdYJmh6nUyWZsChttps://exquisite.tube/lazy-static/thumbnails/8a9f32a2-1220-4efa-943b-a3e51c49988f.jpgOmnia nightclub chandelier gets "activated"The Omnia nightclub in Caesar's Palace in Las Vegas has a "chandelier" that moves and contains most of the lightshow above the dance floor. This is a video of when it got "activated" during a party there at the end of August.https://exquisite.tube/static/streaming-playlists/hls/8789c0b9-3a84-49fe-adef-23f72fe335bc/be9e8cc1-f80b-4e83-9b64-af8db927cb61-master.m3u8https://exquisite.tube/videos/embed/hJJEPHTQhdYJmh6nUyWZsC2445292025-08-31T21:15:12.436ZYESFubNOhttps://exquisite.tube/w/sKc75rLN6SStqnM9xeU2GChttps://exquisite.tube/lazy-static/thumbnails/149d3854-64a8-497e-adf7-b22180cdc9d5.jpgIntroduction to data stories**Welcome to Data Stories** This short video is an introduction to the concept of *data stories* on my website [Varthai](https://varthai.netlify.app/). Data stories are my way of providing an engaging and accessible entry point into the world of data-driven insights. I use **art**, **poetry**, and **data visualisation** to tell the story behind the numbers. It’s also a personal journey — a chance for me to reconnect with art, explore poetry, and deepen my practice in data visualisation. ✨ Explore more at [varthai.netlify.app](https://varthai.netlify.app/)https://exquisite.tube/static/streaming-playlists/hls/d8956e4a-ae16-4398-9c76-81ffce58da28/dcc0da73-b880-4534-8e82-32041d2a4a8a-master.m3u8https://exquisite.tube/videos/embed/sKc75rLN6SStqnM9xeU2GC1040182025-09-02T18:31:49.718ZYESVinayak Anand KumarNOhttps://exquisite.tube/w/5rU5fqTZ69ktZbiEwjTsoqhttps://exquisite.tube/lazy-static/thumbnails/b1006432-5c43-4184-891c-f1e58834725f.jpgVID_20250904_140144_786This is a video showing the problem with using Audacy with Android Auto, which stopped working correctly a few weeks or so ago. I'm going to try to contact their support and/or support forum or whatever they have and reference this video. I'm also kinda testing peertube to see how it works as a videohost as never used it before.https://exquisite.tube/static/streaming-playlists/hls/24023d7c-021b-4c5e-8781-7741c172bc94/fd4b9a00-858f-4c0c-9bf5-9cf29bac5d7b-master.m3u8https://exquisite.tube/videos/embed/5rU5fqTZ69ktZbiEwjTsoq214072025-09-09T21:41:03.499ZYESenigma9o7NOhttps://exquisite.tube/w/knKTNJqQfTr2AYyjLxhZMMhttps://exquisite.tube/lazy-static/thumbnails/ae9db024-37b3-4fa6-aee1-5b2a818a6c69.jpgThe Myth of Linux Security: A Critical Analysis**Mirror of the [Youtube video](https://www.youtube.com/watch?v=4heoDsEPKvk)** 00:00 Introduction 01:28 Linux vs. Windows 02:22 Linux Security Shortcomings 07:35 No System Is Secure 09:59 Unix Permissions 16:46 The Linux Firewall Architecture: A Deep Critique 23:02 Conclusion Is Linux truly secure, or are we clinging to a myth born in the ‘70s? This video delivers a brutal but honest verdict: for the average user, Linux security is a dangerous illusion. We expose how the very tools meant to protect — from iptables to LSM — are often too complex, too fragile, and architecturally outdated. It's not just about misconfigurations: it's about flawed design choices baked into the system. Security in Linux isn't automatic — it demands deep expertise. And that makes it inaccessible and unsafe for most. We back this up with real academic research, measurable performance limitations, and cutting-edge alternatives like formal verification, eBPF, declarative policies, and Zero Trust architectures. This is not a rant — it’s a call for awareness. Based on peer-reviewed papers and verified benchmarks. Full references below. Cornell CS6410 – seL4 Verified Microkernel (2024) https://www.cs.cornell.edu/courses/cs6410/2024fa/schedule/slides/11-seL4.pdf Analysis of Linux OS Security Tools for Packet Filtering and Processing https://www.researchgate.net/publication/354102410_Analysis_of_Linux_OS_security_tools_for_packet_filtering_and_processing Linux Security Module Framework (2019) https://www.researchgate.net/profile/Stephen-Smalley/publication/337289992_Linux_Security_Module_Framework/links/5dceef5b299bf1b74b4506e0/Linux-Security-Module-Framework.pdf A Quantitative Study of Firewall Configuration Errors (Avishai Wool, 2004) https://www.cse.iitd.ac.in/~siy107537/sil765/readings/computer2004.pdf X-Trace: Performance Analysis and Diagnosis (USENIX ATC 2012) https://www.usenix.org/system/files/conference/atc12/atc12-final186.pd...https://exquisite.tube/static/streaming-playlists/hls/9ce74dc9-8c58-4504-94df-fcc35233aed3/3c9dda09-5aa5-4088-9089-7fe1aa3b5f88-master.m3u8https://exquisite.tube/videos/embed/knKTNJqQfTr2AYyjLxhZMM16875692025-09-16T07:16:53.455ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/agj9jecrEHzRhrVdf5sUxLhttps://exquisite.tube/lazy-static/thumbnails/a950eb06-a58e-4ed4-aeb6-8cecd7bee33c.jpgAWS Certification Roadmap For Beginners (2025)AWS Certification Roadmap For Beginners (2025)https://exquisite.tube/static/streaming-playlists/hls/4b0595f2-2835-4d97-96bd-4a423a20ca12/fb8b027a-987d-47e9-9fb1-db516de36a6e-master.m3u8https://exquisite.tube/videos/embed/agj9jecrEHzRhrVdf5sUxL648572025-09-22T18:32:03.529ZYESMalek MaghraouiNOhttps://exquisite.tube/w/fb3GiH2LKwfhwvGuJ1ffCShttps://exquisite.tube/lazy-static/thumbnails/4407a0d4-369e-43dd-9de1-3d77725560b2.jpgWesthinder :: At The BeachIt's been a long time since I published new content! Well, this isn't really new, but it's a video clip that I really enjoyed working on. The wonderful people at Westhinder sent me some footage they had taken during their trip to the beach. All the randomly selected videos together formed this honest video collage. There was no budget and time was very tight, but I really wanted to add some animations. So I developed a quick technique: just draw on paper and use the camera to make it ‘feel’ like it's animated. This is especially noticeable in the opening shot. Westhinder's original post: AT THE BEACH is the third single from the debut album "I" from WESTHINDER. Will we see the loved ones we lost again someday? And where? After the loss of her mom, Stien dealt with these questions. This song is inspired by the last line Henry Scott-Holland wrote in his famous poem “Death is Nothing at All”: How we shall laugh at the trouble of parting when we meet again!, who is sure we will see them again. What a comforting thought... Stien incorporates little signs from her mom who always said she would come back as a white butterfly if she passed away. Things and places like the sea, lilies of the valley, Rammsteins’ “Sonne” and System of a Down, etc... The master animator Senne Driesen (Sennimanimation) made the beautiful videoclip!https://exquisite.tube/static/streaming-playlists/hls/72c70a2c-936a-4307-88df-f50ad74f46c2/39a57261-2c77-467e-97e3-b82ce195f6ea-master.m3u8https://exquisite.tube/videos/embed/fb3GiH2LKwfhwvGuJ1ffCS2325112025-09-29T08:58:06.361ZYESMusic VideosNOhttps://exquisite.tube/w/9PrWAgRrH2eRZJH5add7pghttps://exquisite.tube/lazy-static/thumbnails/7d7afa57-eb75-4761-88bd-7ed6238123fe.jpgEver rotating lockU whut https://exquisite.tube/static/streaming-playlists/hls/47690da6-2586-4ab8-9f19-b3d646d564dd/f9f16075-6c91-48a0-9112-a0389d68fff2-master.m3u8https://exquisite.tube/videos/embed/9PrWAgRrH2eRZJH5add7pg140202025-09-30T20:17:28.955ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/6fC1H8BmHA2t4ceyefyW9Chttps://exquisite.tube/lazy-static/thumbnails/c106e9cc-da72-4cd6-a842-c3c1a1615ade.jpgBirthday Greetings from Past International President Richard E. Peck to Yantai Chinese Toastmaste...A monumental honor! Past Int'l President Richard E. Peck sends birthday wishes to Yantai Chinese Toastmasters for our 8th Anniversary.https://exquisite.tube/static/streaming-playlists/hls/2a884ca5-b1ca-4ce5-8a6f-ba31b54aba0c/b1cd52dd-6e2b-4690-a17d-ecb945b18f6a-master.m3u8https://exquisite.tube/videos/embed/6fC1H8BmHA2t4ceyefyW9C750132025-10-04T12:49:19.006ZYESToastmastersNOhttps://exquisite.tube/w/nDFxtdruEWbH44jFM9sk7ghttps://exquisite.tube/lazy-static/thumbnails/c11df8dd-a201-4a7d-b3fc-baaad6eb879f.jpgAnimation Showreel 2018My animation showreel from a long looooong time ago, way back around 2018! I wanted to create a brand called “Senneman Animation,” but I've matured a bit since then and now I just use my own name as my brand and “Senneman” as my nickname. Animations: "Senne Driesen" Techniques: "Frame by frame (traditional 2D), Stop Motion and Cut-Outs" Music: "Death by Summer - Evil Superstars"https://exquisite.tube/static/streaming-playlists/hls/af52cce2-2a8e-4202-a1ef-67718b70ce87/8cdf59c6-b4c7-4e3b-919c-92a2abcecf1d-master.m3u8https://exquisite.tube/videos/embed/nDFxtdruEWbH44jFM9sk7g1860102025-10-07T09:53:56.936Zsennemanartanimationshowreel2018YESAnimation VideosNOhttps://exquisite.tube/w/bQpGZLSu12qBEazcusJ7Mbhttps://exquisite.tube/lazy-static/thumbnails/7d10751d-b796-4562-92ce-2820840138ba.jpgGolf ApparelFrom breathable polos to versatile shorts, the following apparel is crafted for comfort and performance, ensuring you look and feel great both on and off the course. https://powergolf.com.au/collections/all-clothinghttps://exquisite.tube/static/streaming-playlists/hls/57bdb289-a05a-4e7c-87ac-9d56c6047504/4e8103d0-6607-4631-bc6b-75cb379e381a-master.m3u8https://exquisite.tube/videos/embed/bQpGZLSu12qBEazcusJ7Mb19012025-10-07T09:55:10.342ZYESemsyyy23NOhttps://exquisite.tube/w/w7m1oyp3dE3JAgqEPSGSuyhttps://exquisite.tube/lazy-static/thumbnails/f751a66b-7410-4047-8455-f9db94837465.jpgAnimation Showreel 2025My most recent showreel. Includes feature and short films, personal work, freelance animations, and music videos. Animations and videography: "Senne Driesen" Music: "Buy This Album - Clown Core" Techniques and extra info: 00:05 - JOW (infomercial) 00:07 - Stop Motion (infomercial) 00:09 - Paint & Cellophane (farewell message to Meta) 00:11 - The Thief and The Cobbler (fan edit scene) 00:13 - Where Is Anne Frank ? (compositing & pre comp) 00:15 - Homem Das Pernas Altas / The Long Legged Man (clean-up & inbetweening) 00:18 - Garrano (internship) 00:20 - Jumping at Shadows (motion graphics) 00:22 - Red Line Reveal (cellophane & paper) 00:24 - Erfgoedlab (infomercial) 00:26 - Ontdek Techniek Talent (infomercial) 00:28 - Nest (infomercial) 00:31 - Crowdfunding DRUK (infomercial) 00:33 - Self Portrait (mixed media on cellphane and paper) 00:35 - Doodle Animations (chalk paper & pencil) 00:52 - The Guru Guru "In 2073 (plenty of other fish in the sea)" 00:54 - The Guru Guru "Make (less) Babies" 00:57 - WZA "Yin Yank" 00:59 - Tonsils "Nightmares out of a Bag" 01:01 - The Guru Guru "Honestly (I Don't Feel Like Dancing)" 01:02 - Westhinder "Play" 01:03 - WZA "Funky Tears" 01:05 - Peuk "Inconvenient" 01:08 - The Guru Guru "Skidoo" 01:11 - Westhinder "At The Beach" 01:12 - DRUK (director & animation) 01:18 - Paint & Cellophane (animation loop) 01:31 - https://buymeacoffee.com/senneman https://exquisite.tube/static/streaming-playlists/hls/f3d4f3b5-a20f-420a-a829-397a5814b7c0/17254c9a-1e2b-4ac7-b851-b616aede74c0-master.m3u8https://exquisite.tube/videos/embed/w7m1oyp3dE3JAgqEPSGSuy960222025-10-07T10:33:11.483Zmusic videos2025showreelanimationartYESAnimation VideosNOhttps://exquisite.tube/w/jQEMQ7jh4LkB2zGShtkQo2https://exquisite.tube/lazy-static/thumbnails/d805e1cc-f00e-44f8-9ec9-3c080c631615.jpgL'essentiel du nouveau protocole TDISession d'information sur le nouveau protocole d'enregistrement des traitements des assuétudes en Belgique (2025)https://exquisite.tube/static/streaming-playlists/hls/98901a25-0261-49a7-a105-0d208fe002e5/757c13c4-e479-4744-a23e-83bc494d4480-master.m3u8https://exquisite.tube/videos/embed/jQEMQ7jh4LkB2zGShtkQo229980932025-10-14T09:39:35.400ZYESNouveau protocole TDINOhttps://exquisite.tube/w/5gpQbaQmk93s54JS3t59A7https://exquisite.tube/lazy-static/thumbnails/9f998c2e-3edb-4d2a-9ca5-5c852d6ccaf6.jpgDEF CON 33 - 'We are currently clean on OPSEC' - The Signalgate Saga - Micah 'micahflee' LeeIn spite of novel cybersecurity threats, digital security advice has remained largely unchanged in recent years. In fact, much of the viral advice in response to high-profile attacks or threats doesn't actually address the risks people are most likely to face. In this talk, we'll analyze high-profile digital privacy and security concerns, whether the viral advice to address said concerns is effective and practical, and what steps could be taken—both before and after an issue arises. https://exquisite.tube/static/streaming-playlists/hls/228b65b7-129c-4c78-b00c-3b2ca5bc99ea/cc0666ab-13ef-448b-b47a-572f20ad9524-master.m3u8https://exquisite.tube/videos/embed/5gpQbaQmk93s54JS3t59A72527022025-10-14T16:35:36.966ZYESHackersNOhttps://exquisite.tube/w/nx4Ut9s3TfEzEn4WShZ72ehttps://exquisite.tube/lazy-static/thumbnails/e8c66b63-3eb6-43a5-af4e-88daccd3fdcf.jpgDEF CON 33 - Back to Basics: Building Resilient Cyber Defenses - Yael GrauerIn spite of novel cybersecurity threats, digital security advice has remained largely unchanged in recent years. In fact, much of the viral advice in response to high-profile attacks or threats doesn't actually address the risks people are most likely to face. In this talk, we'll analyze high-profile digital privacy and security concerns, whether the viral advice to address said concerns is effective and practical, and what steps could be taken—both before and after an issue arises.https://exquisite.tube/static/streaming-playlists/hls/ae666002-7ebf-4a52-874e-04fd46fe0247/a4515e68-610a-45d3-a5cf-086db9873514-master.m3u8https://exquisite.tube/videos/embed/nx4Ut9s3TfEzEn4WShZ72e1299062025-10-14T16:31:59.096ZYESHackersNOhttps://exquisite.tube/w/dpnkxY3AUcV1PhhYJjAoJyhttps://exquisite.tube/lazy-static/thumbnails/ac477c3a-70bd-4a17-941f-73cae384df3e.jpgDEF CON 33 - Unmasking the Snitch Puck: IoT surveillance tech in the school bathroom - Reynaldo, nyxWith the commoditization of IoT surveillance technology, private and public entities alike have been rushing to put every facet of our lives under surveillance. Unfortunately, schools are no exception in the ongoing privacy race to the bottom. In this talk, we present our analysis of a popular line of IoT vape detectors marketed primarily to schools. Rey first learned of the existence of this device while he was a student in high school, scanning the local network during his lunch break. He became obsessed with the idea of reverse-engineering it, and a couple of years later he got an opportunity when a specimen appeared on eBay. This talk will cover our journey of acquiring the device and doing a hardware teardown. Then, we'll talk about dumping the firmware, examining its behavior, and doing some light reverse-engineering to uncover some fun appsec vulnerabilities. We'll discuss implications of our findings on this particular series of devices, as well as on the ed-tech surveillance industry as a whole. We will release a copy of the device filesystem, as well as our scripts for decrypting OEM firmware and packing custom firmware updates.https://exquisite.tube/static/streaming-playlists/hls/6470eb8a-3ad1-40d0-be0f-49c361f1cf6c/ec24210c-0206-487d-b7b9-45b5f5baaa7e-master.m3u8https://exquisite.tube/videos/embed/dpnkxY3AUcV1PhhYJjAoJy2404052025-10-14T16:44:27.309ZYESHackersNOhttps://exquisite.tube/w/1ZEnpQPinuApNwr8Nkd3fPhttps://exquisite.tube/lazy-static/thumbnails/e53d5216-e7e6-416d-a664-9734a8f9ed2d.jpgThe Internet We LOSTThe Internet We Lost The Internet wasn’t always dominated by ads, endless feeds, and corporate control. It used to be a place of curiosity, creativity, and freedom, a space where communities thrived and users had control over their digital world. This video explores how centralization, tracking, and algorithms changed the web, and how decentralized platforms like PeerTube, Mastodon, Pixelfed, and self-hosted blogs can help reclaim some of that freedom. I also write about these topics and more on my blog: https://delta-fsociety.codeberg.pagehttps://exquisite.tube/static/streaming-playlists/hls/080d0a6c-cd46-449f-9f63-92f55bf97ab3/4c4c0f83-0e04-447e-813a-d2dc8f6a5646-master.m3u8https://exquisite.tube/videos/embed/1ZEnpQPinuApNwr8Nkd3fP1305362025-10-22T20:53:29.484ZYESDelta-LibreNOhttps://exquisite.tube/w/sojzV3voQq5ALVdTqdvcXvhttps://exquisite.tube/lazy-static/thumbnails/bd119f6b-36a2-456a-8435-99aefd7e033d.jpgAlgorave 10th Birthday March 2022 live performance by Dago SondervanAlgorave 10th Birthday March 2022 live performance by Dago Sondervan from Antwerp Fun_with_swinghttps://exquisite.tube/static/streaming-playlists/hls/d5ab6bdd-80ea-4adf-8e5f-5dd59c3fe927/dfd1135a-03be-43d8-af03-54405820223b-master.m3u8https://exquisite.tube/videos/embed/sojzV3voQq5ALVdTqdvcXv5795172025-10-25T15:16:17.403ZYESLambdasonic Live Coding AlgoraveNOhttps://exquisite.tube/w/6bBYEZHiCK3vGyzGhUtERdhttps://exquisite.tube/lazy-static/thumbnails/ae3e1351-091c-48df-8787-f47c41a81a30.jpgWing_Fi_centraal_soloWing_Fi_centraal_solohttps://exquisite.tube/static/streaming-playlists/hls/29f94d7c-83f9-4c27-8bcd-9e1705a7da76/f46622f0-1091-4656-8832-2a2fb70f795a-master.m3u8https://exquisite.tube/videos/embed/6bBYEZHiCK3vGyzGhUtERd37675102025-10-25T15:35:09.567ZYESLambdasonic Live Coding AlgoraveNOhttps://exquisite.tube/w/8ATG8wzjmM1XgJVFvxi2Sjhttps://exquisite.tube/lazy-static/thumbnails/17cf6bc1-7246-4216-ba99-6734e2065b48.jpgWing_Fi_. Live Coding radio show on Radio Centraal - Andrew_Dago**Wing-FI** - the Live coding radio show on Radio Centraal - Antwerp Belgium https://exquisite.tube/static/streaming-playlists/hls/3d8f1d74-9e01-4e97-90e0-4e81008af982/76f74a28-4a6e-4f2e-a17c-6abc0cdd8967-master.m3u8https://exquisite.tube/videos/embed/8ATG8wzjmM1XgJVFvxi2Sj37225142025-10-25T16:15:18.773ZYESLambdasonic Live Coding AlgoraveNOhttps://exquisite.tube/w/c52GHcBzBooz4zMuPWfpcZhttps://exquisite.tube/lazy-static/thumbnails/287ae108-222b-49ca-9b14-d5f08f19619a.jpgWing-Fi Andrew Claes & Dago Sondervan Live codingWing-FI - the Live coding radio show on Radio Centraal - Antwerp Belgium In this episode: Andrew Claes and Dago Sondervanhttps://exquisite.tube/static/streaming-playlists/hls/59a48c96-b4ee-44ca-8079-ba3d5aa12363/86329ac8-14b3-4226-890e-4d2bf30262b6-master.m3u8https://exquisite.tube/videos/embed/c52GHcBzBooz4zMuPWfpcZ37135122025-10-25T16:24:55.050ZYESLambdasonic Live Coding AlgoraveNOhttps://exquisite.tube/w/meHQnaPpWJ9Ydnw4ZbEp3Uhttps://exquisite.tube/lazy-static/thumbnails/5cd0eb89-9963-46c8-a28d-a6a347cc635d.jpgembroideryembroideryhttps://exquisite.tube/static/streaming-playlists/hls/a3e13927-290f-4c6d-9ddb-b2f31bbd1ed4/3613e3aa-1b29-4ed2-a4e2-fc8e889eaa19-master.m3u8https://exquisite.tube/videos/embed/meHQnaPpWJ9Ydnw4ZbEp3U7042025-10-28T06:34:11.552ZYESKendoCraftsNOhttps://exquisite.tube/w/vdNr7um24kANYxzdWYnwXRhttps://exquisite.tube/lazy-static/thumbnails/79bc47a2-69c3-422f-9bbc-9995ea0edbcf.jpgengravingengravinghttps://exquisite.tube/static/streaming-playlists/hls/eca28fcc-3b31-4321-afa8-24fcd4e953e7/d6994e3b-4932-44b2-87d5-75756304c2d4-master.m3u8https://exquisite.tube/videos/embed/vdNr7um24kANYxzdWYnwXR9042025-10-28T06:37:17.537ZYESKendoCraftsNOhttps://exquisite.tube/w/tQqSpBxVixtRAGEoiKkGRshttps://exquisite.tube/lazy-static/thumbnails/f6a6604f-a2fd-4337-903e-9df636b81c31.jpgDEF CON 26 - Ladar Levison, hon1nbo - Booby Trapping BoxesEver worry about the hardware you leave behind? In a world where servers are co-located, and notebooks get left in hotel rooms, the ability to resist tampering, and if necessary actively respond to attack, has become increasingly important. And of course everybody knows the best booby traps are the ones you don't know are there. This talk will prepare you for life in 1984, where the maids are evil, and step brothers can't be trusted. Whether your running servers as a high value target, or simply want to protect your Monero private key, this talk will show you to achieve FIPS 140-2 level 4 security, without the FIPS 140-2 level 4 price tag. Specifically, we'll cover acquisition considerations, physical hardening, firmware mitigation, tamper detection and more.https://exquisite.tube/static/streaming-playlists/hls/e169c559-b204-48d2-bdd7-39f39ce02b9c/7844127f-f15f-4b48-bf05-37914401c1e3-master.m3u8https://exquisite.tube/videos/embed/tQqSpBxVixtRAGEoiKkGRs25340142025-10-28T21:27:02.835ZYESHackersNOhttps://exquisite.tube/w/k4amP1XAikTxf2zqVEZPcbhttps://exquisite.tube/lazy-static/thumbnails/9ba54485-01b6-463b-84a7-2f5bec14328e.jpgDelfts Aardewerk – TijdlijnDelfts Aardewerk – Tijdlijnhttps://exquisite.tube/static/streaming-playlists/hls/9a4ea227-a8eb-4711-8af7-83cb64f66b0c/9407c9f2-bd1f-4c1d-8ec8-cb0238042dce-master.m3u8https://exquisite.tube/videos/embed/k4amP1XAikTxf2zqVEZPcb120052025-10-31T09:12:51.522ZYESProjectsNOhttps://exquisite.tube/w/jhWq65m2G5g5fyBs2pDp6shttps://exquisite.tube/lazy-static/thumbnails/4a9d7123-73a7-460f-8bc8-ed3c49256971.jpgDelfts Aardewerk Tijdlijn – VoorwerpDelfts Aardewerk Tijdlijn – Voorwerphttps://exquisite.tube/static/streaming-playlists/hls/9421ee4a-48b0-480e-a13a-af06a6217f50/cf3bb218-9641-4ead-b2d1-f446e0e2b100-master.m3u8https://exquisite.tube/videos/embed/jhWq65m2G5g5fyBs2pDp6s10012025-10-31T09:43:33.052ZYESProjectsNOhttps://exquisite.tube/w/2445dCsVcSLX8jGhaEF4Zrhttps://exquisite.tube/lazy-static/thumbnails/c92a907f-7ba0-44c4-a45e-7723af2e426f.jpgGebeurtenis – RelatiesGebeurtenis – Relatieshttps://exquisite.tube/static/streaming-playlists/hls/0886437b-5627-4dfb-a548-04e99534ef87/ae4f11fe-be5e-49b8-ba5a-cefd4e5e7764-master.m3u8https://exquisite.tube/videos/embed/2445dCsVcSLX8jGhaEF4Zr12002025-10-31T10:51:32.409ZYESProjectsNOhttps://exquisite.tube/w/nW9eFTx6A1VCUABk7513rFhttps://exquisite.tube/lazy-static/thumbnails/4f2b5596-3494-43db-9a3c-118a6f63fd34.jpgAziatische Keramiek – CollectionsAziatische Keramiek – Collectionshttps://exquisite.tube/static/streaming-playlists/hls/b19f26ab-5ca0-42cf-8fd5-64986347be59/6057f5ef-b964-467d-9b4a-f1155cb4f1a8-master.m3u8https://exquisite.tube/videos/embed/nW9eFTx6A1VCUABk7513rF19042025-10-31T14:41:24.091ZYESProjectsNOhttps://exquisite.tube/w/tomyPVKhbmbNJR6v3SAG9mhttps://exquisite.tube/lazy-static/thumbnails/0522641a-20e5-4740-9cfb-564c4716bcbe.jpgAziatische Keramiek – WalkthroughAziatische Keramiek – Walkthroughhttps://exquisite.tube/static/streaming-playlists/hls/ddc5c7ee-f0d5-499c-8230-ea09f7c507f4/2152d4d3-8eca-4fdc-ba32-b30f207de99f-master.m3u8https://exquisite.tube/videos/embed/tomyPVKhbmbNJR6v3SAG9m200062025-10-31T14:45:59.102ZYESProjectsNOhttps://exquisite.tube/w/b25STXgXGdWppM33rVg7F7https://exquisite.tube/lazy-static/thumbnails/059df45e-4a7b-465b-beb3-75279fcfe5c9.jpgLogo variations – Single frameLogo variations – Single framehttps://exquisite.tube/static/streaming-playlists/hls/512222e0-e227-48db-8bcc-d2109c4a217c/c33f4046-095a-45e0-9360-8c8e24140025-master.m3u8https://exquisite.tube/videos/embed/b25STXgXGdWppM33rVg7F718012025-10-31T14:46:34.188ZYESProjectsNOhttps://exquisite.tube/w/5qNTazYRidoJYAQgUGnVDnhttps://exquisite.tube/lazy-static/thumbnails/52740d85-3784-40af-bccd-8412ee32025b.jpgSamevatting van het nieuwe protocolInformatiesessie over het nieuwe protocol voor de registratie van verslavingsbehandelingen in België (2025)https://exquisite.tube/static/streaming-playlists/hls/23db4c1a-6185-4ba9-8e3f-f3979af374f3/c65b028d-fa8f-437b-a1e6-4871db4e578a-master.m3u8https://exquisite.tube/videos/embed/5qNTazYRidoJYAQgUGnVDn25670652025-11-04T07:36:14.345ZYESNouveau protocole TDINOhttps://exquisite.tube/w/8JH3ZozJLhmHSTKFHe5NDuhttps://exquisite.tube/lazy-static/thumbnails/687b8c6a-180d-4ef5-9c9e-748753ac791d.jpgKunstmuseum Den Haag – Intranet DashboardKunstmuseum Den Haag – Intranet Dashboardhttps://exquisite.tube/static/streaming-playlists/hls/3ea68203-e530-4947-8408-f0c6058ef046/a2e970f4-586f-471b-aefd-8853cdb0bfec-master.m3u8https://exquisite.tube/videos/embed/8JH3ZozJLhmHSTKFHe5NDu37062025-11-04T15:00:53.607ZYESProjectsNOhttps://exquisite.tube/w/mib3L1GrJgokTqpL1oQX1dhttps://exquisite.tube/lazy-static/thumbnails/8d6629f9-a62f-4468-b541-0805523da243.jpgKroniekKroniekhttps://exquisite.tube/static/streaming-playlists/hls/a45c9bfc-8c6f-4cc3-9d9a-a6fe132af028/71468ea5-fb1d-4242-ae0a-8c4145aafe77-master.m3u8https://exquisite.tube/videos/embed/mib3L1GrJgokTqpL1oQX1d18032025-11-04T15:33:51.301ZYESProjectsNOhttps://exquisite.tube/w/6AxHqun1rswkVmpepAg6s9https://exquisite.tube/lazy-static/thumbnails/1ddc2876-9d5b-41ef-a7f9-9dc582644ab6.jpgWorking on fluent-bitSetting up a fluent-bit development environment - 11/9/2025, 11:57:52 AMIn this stream I set up a fluent-bit development environment, analyzed issue 11113 and communicated the results to the original contributor.https://exquisite.tube/static/streaming-playlists/hls/2d5086aa-4341-4e05-aebb-2793dd8f7238/77c5ba56-1e6d-4286-8c3b-40fb50e4cf5f-master.m3u8https://exquisite.tube/videos/embed/6AxHqun1rswkVmpepAg6s99646062025-11-09T14:58:03.877ZYESalbertovich_industriesNOhttps://exquisite.tube/w/5giPkp8joa86Ehkxy29r3Rhttps://exquisite.tube/lazy-static/thumbnails/920d811e-ba61-4b37-b16b-3bb430a1834e.jpgGiuseppe Torre, special guest at the Wing-Fi radio show. Broadcasted live on Radio Centraal, 106....**Giuseppe Torre** , is a digital artist, composer, and researcher whose interdisciplinary practice investigates the aesthetic, ethical, and ontological dimensions of digital technologies. Working with generative systems, live coding, and real-time media, Torre explores how code can serve not merely as tools for expression, but as sites of critical inquiry and embodied reflection. His approach merges digital art with philosophical traditions—especially phenomenology, media theory, and continental thought—to examine how technologies of creation shape our sense of self. **Wing-Fi** is a bi-weekly radio show about live coding, broadcasted locally in Antwerp on Radio Centraal, 106.7 FMhttps://exquisite.tube/static/streaming-playlists/hls/2287b0d5-901b-4ea5-8ae9-28074df28cb9/6bee1e71-ba5b-4ee2-84be-b5396b886ead-master.m3u8https://exquisite.tube/videos/embed/5giPkp8joa86Ehkxy29r3R36855162025-11-10T11:09:42.437ZYESLambdasonic Live Coding AlgoraveNOhttps://exquisite.tube/w/5idQjYR4PZN9pDDevtcxZ1https://exquisite.tube/lazy-static/thumbnails/132053d1-b3d5-421f-9e45-192a579adba2.jpgGiuseppe Torre Session2, special guest at the Wing-Fi radio show. Broadcasted live on Radio Cent...Giuseppe Torre , is a digital artist, composer, and researcher whose interdisciplinary practice investigates the aesthetic, ethical, and ontological dimensions of digital technologies. Working with generative systems, live coding, and real-time media, Torre explores how code can serve not merely as tools for expression, but as sites of critical inquiry and embodied reflection. His approach merges digital art with philosophical traditions—especially phenomenology, media theory, and continental thought—to examine how technologies of creation shape our sense of self. Wing-Fi is a bi-weekly radio show about live coding, broadcasted locally in Antwerp on Radio Centraal, 106.7 FM PrivacyPublichttps://exquisite.tube/static/streaming-playlists/hls/22cc1b84-53fa-4183-88ec-247555f9088e/ac13699d-d25b-4113-ad12-787d0f868870-master.m3u8https://exquisite.tube/videos/embed/5idQjYR4PZN9pDDevtcxZ13878582025-11-10T12:13:37.662ZYESLambdasonic Live Coding AlgoraveNOhttps://exquisite.tube/w/bu6hjzKdLRDFDeaEjFerizhttps://exquisite.tube/lazy-static/thumbnails/6ec9ae83-a82f-432d-96c1-666c94dc4c3e.jpgCreeper in a Cherry Blossom Forest - A Procreate Timelapse#procreate #art #minecraft It's a sunday and an obviously boring day so I decided to buy Procreate on my iPad and make some drawings and I hit the jackpot this one. Enjoy the timelapse as you see me approach this drawing. This is my first drawing that has a background and my second digital drawing as well. Made in Procreate for iPad, Edited with Davinci Resolve Music: Lilypad - Minecraft, Amos Roddyhttps://exquisite.tube/static/streaming-playlists/hls/54e77788-b188-4a5a-97c5-b9ef37037237/0c4e95e2-e89a-4006-9187-fc1c313ee870-master.m3u8https://exquisite.tube/videos/embed/bu6hjzKdLRDFDeaEjFeriz173042025-11-12T03:11:07.579Zartdigitalartprocreateminecraft artYESAryan KNOhttps://exquisite.tube/w/6jhNCevuTVfgkkraNwNxKuhttps://exquisite.tube/lazy-static/thumbnails/7d84791a-1a85-49f2-864a-2525d13a8a1c.jpgCreeper in Fire - A Procreate Timelapse#procreate #minecraft #art My second big drawing and today we're drawing Creeper in Fire, an imagery from my mind, in Procreate. Music: Broken Clocks - Minecraft, Amos Roddyhttps://exquisite.tube/static/streaming-playlists/hls/2b0b6fd9-afc2-44a2-aaf4-819d6f39fac6/511c6033-d0b3-419f-b386-bd9e18ae7372-master.m3u8https://exquisite.tube/videos/embed/6jhNCevuTVfgkkraNwNxKu165042025-11-12T03:12:46.116Zdigitalartartprocreateminecraft artYESAryan KNOhttps://exquisite.tube/w/rWxRf1xsQMXKSegQZbaRxWhttps://exquisite.tube/lazy-static/thumbnails/a7c9e8ac-0fb5-4557-be74-9432070bd89f.jpgIntroducing covers - A Package/Library Manager for CIntroducing covers - A Simple Package/Library Manager for C Available to download here: https://codeberg.org/covers/covers Runs on Windows, MacOS and Linux! Music: The Thought (Part 1) - Aaron Cherofhttps://exquisite.tube/static/streaming-playlists/hls/d21241f9-d678-4f1a-a775-0ac20c282848/eaf6aeae-0bc5-4833-ad2a-97668f7a8b45-master.m3u8https://exquisite.tube/videos/embed/rWxRf1xsQMXKSegQZbaRxW995212025-11-23T04:33:04.023Zopen sourcec langYESAryan KNOhttps://exquisite.tube/w/vbcacspf22HpHiGCnCea5Mhttps://exquisite.tube/lazy-static/thumbnails/cabdb1d1-d4db-434d-b79a-92db508c9bbf.jpgMentor 3 Way Round 1First round of the Spaceland 3 way mentor jumpshttps://exquisite.tube/static/streaming-playlists/hls/ec4555e7-1882-428d-b2f1-446c935dfbc1/01345f95-ab90-43f4-bb0c-14ed9b0105a7-master.m3u8https://exquisite.tube/videos/embed/vbcacspf22HpHiGCnCea5M1305202025-11-24T00:37:31.311ZYESEarly divesNOhttps://exquisite.tube/w/4VBmPjyWGYVf1VrvWxPKRWhttps://exquisite.tube/lazy-static/thumbnails/82e12063-b8af-4443-be37-2ac7247118be.jpgMentor 3 Way Round 2Second round of the Spaceland 3 way mentor jumpshttps://exquisite.tube/static/streaming-playlists/hls/1fc7a061-2c81-4a8e-8cbb-f98e66170324/09ea29bd-e166-4b7e-a64c-b18415c70ae7-master.m3u8https://exquisite.tube/videos/embed/4VBmPjyWGYVf1VrvWxPKRW104582025-11-24T00:46:13.944ZYESEarly divesNOhttps://exquisite.tube/w/qiNqSLzUiCa46bM16vYL79https://exquisite.tube/lazy-static/thumbnails/0a11df8f-5d62-4be8-977c-6daf3fec51e4.jpgMentor 3 Way Round 3Third round of the Spaceland 3 way mentor jumpshttps://exquisite.tube/static/streaming-playlists/hls/c4d795b1-f533-47df-977a-71a236b3fbc4/67912934-11d0-46e5-916b-989e6dd0da64-master.m3u8https://exquisite.tube/videos/embed/qiNqSLzUiCa46bM16vYL79975192025-11-24T00:50:35.361ZYESEarly divesNOhttps://exquisite.tube/w/hA8oreiyNdFebLybSTvTKLhttps://exquisite.tube/lazy-static/thumbnails/b09ee141-6c22-4158-91dd-b07154ecf4d1.jpgThe BeatsThe Beats - AryanFC1 Featuring my first musical work. Made using Apple GarageBand. License: Creative Commons - Attribution (C) AryanFC1https://exquisite.tube/static/streaming-playlists/hls/86560f1c-2710-4636-ad84-359f03ee9c8e/9bab6179-5f7d-457a-bfd4-32af3ac61600-master.m3u8https://exquisite.tube/videos/embed/hA8oreiyNdFebLybSTvTKL1595142025-11-24T12:45:34.357ZYESAryan KNOhttps://exquisite.tube/w/vZwzQAS9s9RaUxMc4uTvVLhttps://exquisite.tube/lazy-static/thumbnails/762a27d9-9cce-4779-b7c4-294d0fa5d011.jpgCrap i found on Lemmy - boiling waterAttempt at being jovial on other networks... maybe this format fits PeerTube, or not. Let's see if it's exquisite enough.https://exquisite.tube/static/streaming-playlists/hls/f2e14383-a664-4786-955c-c67674c4fe1a/e1d467c6-9a23-4cae-96cf-f15d578cacc3-master.m3u8https://exquisite.tube/videos/embed/vZwzQAS9s9RaUxMc4uTvVL195202025-12-01T03:18:43.346ZYESBigBabyThorNOhttps://exquisite.tube/w/ofBqFsaMX89C5T5EtJzEaShttps://exquisite.tube/lazy-static/thumbnails/7b3e3624-a767-4843-aa12-3de422a3dbd9.jpgLabel PrintersMake labeling effortless! Label printers turn blank rolls into crisp, professional stickers, shipping tags or asset labels with just a click. Perfect for retail, warehouse or office use - fast, clean, and reliable. https://www.inkstation.com.au/printers/label/https://exquisite.tube/static/streaming-playlists/hls/b4334b88-8fa0-42b9-ac4d-5a8c5e3a73bc/9ef32748-4fe9-4065-ad68-59fd01a2b2e4-master.m3u8https://exquisite.tube/videos/embed/ofBqFsaMX89C5T5EtJzEaS12042026-01-13T13:59:20.817ZYESemsyyy23NOhttps://exquisite.tube/w/oEyC9bYETJEa62wzqjWqiBhttps://exquisite.tube/lazy-static/thumbnails/c106dca1-aa92-4052-89d6-3bbfed1b035a.jpgJarka 1.diel1.diel Vždy a všade 0:00 - Úvod 1:29 - Uverila 4:47 - Slúžila 11:47 - Odprevádzala 18:59 - Táborovala 23:42 - Pomáhala, kde sa dalo 32:11 - Viedla k znovuzrodeniu 37:06 - Vychovávala k službe 41:17 - Žila vzťahy 48:23 - Telefonovala 50:46 - Vždy veselá 55:31 - Nenápadná 58:18 - Vedela byť rázna https://exquisite.tube/static/streaming-playlists/hls/b78b6b22-70e2-434d-a5e4-1fa1705ed62d/45a63d0a-01f8-49ee-8062-8bbc313e5d99-master.m3u8https://exquisite.tube/videos/embed/oEyC9bYETJEa62wzqjWqiB371957032025-12-09T05:06:03.006ZYESdes JanoNOhttps://exquisite.tube/w/rq4RBda79aLkiXHZWu1hoChttps://exquisite.tube/lazy-static/thumbnails/21272038-d7b1-41cc-a9fb-73eab47780b3.jpgDEF CON 33 - Building a Malware Museum - Mikko HypponenCulture isn’t just found in galleries or libraries - it lives in code, on screens, and sometimes, in the viruses that once infected our machines. Building a Malware Museum tells the story behind creating the world’s first online Malware Museum and its evolution into the Museum of Malware Art in Helsinki. Only we can save the culture of our time. And our culture is digital. Preserving digital culture is hard: Software rots. Hardware vanishes. File formats die. And some digital artifacts - like computer viruses - were never meant to survive. Mikko Hypponen has been archiving malware since 1991, originally for research - but today, this collection also holds cultural value. These digital fossils now offer a glimpse into a forgotten world of underground creativity, early hacking culture, and unintended digital aesthetics. Thanks to modern emulation techniques, it’s now possible to safely relive how those early viruses looked, sounded, and behaved. In November 2024, Mikko opened the world's first Museum of Malware Art, in Helsinki. This art museum features modern art commissioned from artists around the world, all inspired by malware or cyber attacks. This is a journey through preservation, nostalgia, and the art of archiving what was never meant to last. Because even malware is part of our history.https://exquisite.tube/static/streaming-playlists/hls/cdd0b161-2f6a-411d-a7f6-a7aaa9d634a0/4caf0c51-c1a3-4bb7-94c4-909afea2594c-master.m3u8https://exquisite.tube/videos/embed/rq4RBda79aLkiXHZWu1hoC2411082025-12-11T16:53:12.860ZYESHackersNOhttps://exquisite.tube/w/s6HDVjXv1vGeA4khMYV8jwhttps://exquisite.tube/lazy-static/thumbnails/326626cb-3f5b-46ac-a3b7-22a9b7525933.jpgDEF CON 33 - Metal-as-a-Disservice: Exploiting Legacy Flaws in Cutting Edge Clouds - Bill DemirkapiBare metal cloud providers are rapidly gaining popularity among organizations deploying high-performance machine learning workloads. While the promise of dedicated hardware and enhanced security may appear attractive, a closer look revealed that these environments are vulnerable to decades-old attacks that are sure to trigger nostalgia. This talk investigates the hidden risks posed by the "bare metal" trend, illustrating how weaknesses in firmware, hardware, and the network can lead to catastrophic multi-tenant compromise. We'll walk through real-world case examples demonstrating how attackers can leverage these vulnerabilities including hijacking provisioning processes, installing persistent firmware implants, intercepting sensitive network data, and compromising secure machine learning workflows. Attendees will gain insight into the unique attack surfaces of bare metal environments, understand why seemingly outdated techniques remain highly effective, and learn how major cloud providers mitigate these threats. Expect technical demonstrations, practical advice on evaluating providers, and recommendations for protecting your organization's critical infrastructure.https://exquisite.tube/static/streaming-playlists/hls/d359fe7b-1748-4178-8fbf-23158800b996/45ebbb1e-09ec-4040-a569-f65b7e62b5bb-master.m3u8https://exquisite.tube/videos/embed/s6HDVjXv1vGeA4khMYV8jw2776042025-12-11T16:42:52.177ZYESHackersNOhttps://exquisite.tube/w/qgT3WZZvWcrfyV5SYdsEmyhttps://exquisite.tube/lazy-static/thumbnails/9c1f54f4-a79a-4a67-b350-24d3556449bf.jpgDEF CON 33 - TSPU: Russia's Firewall and Defending Against Digital Repression - Benjamin Mixon-BacaWhen the first measurement studies of the GFW came out in the early 2000s, computation and power consumption were 30,000X greater than they are today. Because of this, China’s GFW resided deeper in the network and further away from homes and data centers. The substantial increase in computational efficiency has made processing and filtering in-path and near connection end-points viable while the volume of network traffic in today’s Internet has made this design a virtual necessity. Russia’s censorship apparatus, the TSPU, has emerged as a state-of-the-art system, on par with the GFW, and a potentially more significant threat, particularly for users of Russian apps and data centers. There are two reasons for this. First, Russia’s design, which places censors in-path and closer to end-hosts (residential modems and data center connections), permits more granular, targeted attacks. Second, according to the Russian government, sanctions have compelled them to build their own certificate authority and require all Russian software to trust this certificate authority. Combining these two factors implies major threats to users interacting with Russian data centers and software. Fortunately, research has identified cases where the TSPU can be circumvented. New tools based on these ideas could be the future of circumvention.https://exquisite.tube/static/streaming-playlists/hls/c492f211-b9e7-44e5-be9e-e1966e1fff50/fdd8aff4-53e1-4d19-9bb3-67c410454d0c-master.m3u8https://exquisite.tube/videos/embed/qgT3WZZvWcrfyV5SYdsEmy24830112025-12-11T16:49:41.907ZYESHackersNOhttps://exquisite.tube/w/v1KGaBADEoCnXLpPdvdcZEhttps://exquisite.tube/lazy-static/thumbnails/2e322946-b2f6-4c4a-83a8-2943cb53b410.jpgfirefox rantFirefox connecting two simple dots, we need to collect your data to train our aihttps://exquisite.tube/static/streaming-playlists/hls/eaf3f296-6869-4447-8849-fa194ed9230c/b093ff81-21c4-4eeb-a76b-398f70cf2c08-master.m3u8https://exquisite.tube/videos/embed/v1KGaBADEoCnXLpPdvdcZE4565222025-12-13T18:44:55.166ZYESDelta-LibreNOhttps://exquisite.tube/w/bJncbzqvoWrV6jGAkWgyVnhttps://exquisite.tube/lazy-static/thumbnails/a4d8589c-d122-48eb-8862-654ea0e95dae.jpgQwen3:8B generated some prompts for Wan2.2 to make some videos of Star WarsIt didn't work out too well, Qwen kept repeating the same scene over and over. It was a fun experiment though.https://exquisite.tube/static/streaming-playlists/hls/56e5af7a-b9bd-4e5d-81fe-05a6a1947daf/a33dae48-30cb-4a9e-88bd-be5aac3dfede-master.m3u8https://exquisite.tube/videos/embed/bJncbzqvoWrV6jGAkWgyVn550122025-12-14T01:01:57.611ZYESAizakku no channelNOhttps://exquisite.tube/w/bpwCfMYkGcgmRyo2N1nRxchttps://exquisite.tube/lazy-static/thumbnails/51ef3dd7-c0a8-41dd-b5be-6a006052941d.pngBIG DATABIG DATAhttps://exquisite.tube/static/streaming-playlists/hls/54445ddf-6ac8-4df9-b1c3-44d7ce1b923d/1760a8b0-cd7a-4fc1-8a2f-5eea86e44cca-master.m3u8https://exquisite.tube/videos/embed/bpwCfMYkGcgmRyo2N1nRxc682082025-12-15T11:39:06.562ZYESCS10 THRNOhttps://exquisite.tube/w/aHRx1866pcTCiMyhkKoRd7https://exquisite.tube/lazy-static/thumbnails/6f41942b-5f57-4f04-82d0-adb7dd2a4e12.jpgForbes St to Horniman Circle - Walking around in South BombayShot on iPhone 16e on December 15 2025 With most museums and art galleries that I wanted to visit being closed on Monday, I had no option but to just roam around South Bombay. I wanted to capture more footage but iOS doesn't allow multi tasking so here's a short footage of me walking from Forbes St in Fort to Horniman Circlehttps://exquisite.tube/static/streaming-playlists/hls/4eba44ed-09cb-40bd-b922-69f7d5fe05a2/8db5f334-8ffc-47e3-965d-69c7fa650744-master.m3u8https://exquisite.tube/videos/embed/aHRx1866pcTCiMyhkKoRd7307032025-12-19T05:54:43.980ZtravelindiamumbaiYESAryan KNOhttps://exquisite.tube/w/qE4RvHoPW2jBobBbWTiA7chttps://exquisite.tube/lazy-static/thumbnails/a3c3a51c-418d-41a8-a57b-5e94b578dc2c.jpgVictoria Docks to Gateway of India - Driving around in South BombayDay 3 in Mumbai and I decided to take a short trip to South Bombay as I wanted to see the colonial architecture. Here's a short clip of me on my way to Gateway of India.https://exquisite.tube/static/streaming-playlists/hls/c7abf74b-ee2b-49d2-acb4-3a9f8b4886c7/540f3246-6502-48a5-909c-3c2299898072-master.m3u8https://exquisite.tube/videos/embed/qE4RvHoPW2jBobBbWTiA7c617042025-12-19T06:07:05.198ZtravelmumbaiindiaYESAryan KNOhttps://exquisite.tube/w/dGpwQaf94YD2TsGQV6HmaUhttps://exquisite.tube/lazy-static/thumbnails/eb066415-3293-4636-aded-f27a64032c7c.jpgMade it to Marine Drive and wanted to talk a bitTurned out to be the last place of my day trip as I was travelling solo and there wasn't much left to do. Here's some 3ish minutes of me speaking whatever came to my mind when I went to Marine Drive on 15th Dec 2025.https://exquisite.tube/static/streaming-playlists/hls/66d1eaa3-81da-4928-99dc-4c3324bdd8e6/b88938e3-9813-439c-96f6-51ffcffcf88c-master.m3u8https://exquisite.tube/videos/embed/dGpwQaf94YD2TsGQV6HmaU122042025-12-19T06:02:30.126ZmumbaitravelindiaYESAryan KNOhttps://exquisite.tube/w/qoHtHzpNXncHwrfqpx31tFhttps://exquisite.tube/lazy-static/thumbnails/7d341b7e-9232-4398-8255-e8617d77c08e.jpgUnix V4 Tape ReadingThis is a mobile phone video of the reading of a UNIX V4 magnetic tape at the Computer History Museum. Video originally by Jon Duerig, the people primarily responsible for the tape restoration are Al Kossow and Len Shustekhttps://exquisite.tube/static/streaming-playlists/hls/c587409f-343a-4600-bb38-c94f16335ae5/0b3ac0c8-a606-4c52-8a35-99c0deac4528-master.m3u8https://exquisite.tube/videos/embed/qoHtHzpNXncHwrfqpx31tF3395116172025-12-19T23:11:49.653ZUNIXYESRobert Ricci's VideosNOhttps://exquisite.tube/w/wBSRKz56AgafbMvVD75W2Lhttps://exquisite.tube/lazy-static/thumbnails/ddabaed6-057e-4cd4-92c4-c9b5907d588b.jpgAlleen op stapEerste wandeling in mijn eentje na een nachtje in het ziekenhuishttps://exquisite.tube/static/streaming-playlists/hls/f7f488b2-4020-4aae-b2d4-c34a5a7a99de/f2b63f91-756f-4c41-af27-b83ffb277c3e-master.m3u8https://exquisite.tube/videos/embed/wBSRKz56AgafbMvVD75W2L7010212025-12-23T11:56:47.290ZYESFamilieplakboekNOhttps://exquisite.tube/w/qN6pjY2DMzZQnxuTnFwMcehttps://exquisite.tube/lazy-static/thumbnails/b7c73d8c-0859-4fa9-ad3e-54e83b03b66c.jpgA Tale of Two Leaks: How Hackers Breached the Great Firewall of ChinaThe Great Firewall of China (GFW) is one of, if not arguably the most advanced Internet censorship systems in the world. Because repressive governments generally do not simply publish their censorship rules, the task of determining exactly what is and isn’t allowed falls upon the censorship measurement community, who run experiments over censored networks. In this talk, we’ll discuss two ways censorship measurement has evolved from passive experimentation to active attacks against the Great Firewall. While probing the Great Firewall’s DNS injection system in 2021, we noticed something strange: Sometimes the injected responses contained weird garbage. After some investigation, we realized we’d stumbled onto a memory disclosure vulnerability that would give us an unprecedented window into the Great Firewall’s internals: Wallbleed. So we crafted probes that could leak up to 125 bytes per response and repeatedly sent them for two years. Five billion responses later, the picture that emerged was... concerning. Over 2 million HTTP cookies leaked. Nearly 27,000 URL parameters with passwords. SMTP commands exposing email addresses. We found traffic from RFC 1918 private addresses - suggesting we were seeing the Great Firewall’s own internal network. We saw x86_64 stack frames with ASLR-enabled pointers. We even sent our own tagged traffic into China and later recovered those exact bytes in Wallbleed responses, proving definitively that real user traffic was being exposed. In September 2023, the patching began. We watched in real-time as blocks of IP addresses stopped responding to our probes. But naturally the same developers that made this error in the first place made further mistakes. Within hours, we developed “Wallbleed v2” queries that still triggered the leak. The vulnerability persisted for another six months until March 2024. GFW measurement research went back to business as usual until September of this year when an anonymous source released 600GB o...https://exquisite.tube/static/streaming-playlists/hls/c8caded7-9b56-40aa-b719-4756059fc3df/bb0a510a-ddf3-4acd-b697-5a20154aa762-master.m3u8https://exquisite.tube/videos/embed/qN6pjY2DMzZQnxuTnFwMce18700152025-12-27T20:49:48.228ZYESHackersNOhttps://exquisite.tube/w/dznQcXg9B2igQweyh8Q7VVhttps://exquisite.tube/lazy-static/thumbnails/63d17d90-a948-432c-b248-827f31980da2.jpgTo sign or not to sign: Practical vulnerabilities in GPG & friendsMight contain zerodays. https://gpg.fail/ From secure communications to software updates: PGP implementations such as *GnuPG* ubiquitously relied on to provide cryptographic assurances. Many applications from secure communications to software updates fundamentally rely on these utilities. Since these have been developed for decades, one might expect mature codebases, a multitude of code audit reports, and extensive continuous testing. When looking into various PGP-related codebases for some personal use cases, we found these expectations not met, and discovered multiple vulnerabilities in cryptographic utilities, namely in *GnuPG*, *Sequoia PGP*, *age*, and *minisign*. The vulnerabilities have implementation bugs at their core, for example in parsing code, rather than bugs in the mathematics of the cryptography itself. A vulnerability in a parser could for example lead to a confusion about what data was actually signed, allowing attackers without the private key of the signer to swap the plain text. As we initially did not start with the intent of conducting security research, but rather were looking into understanding some internals of key management and signatures for personal use, we also discuss the process of uncovering these bugs. Furthermore, we touch on the role of the OpenPGP specification, and the disclosure process. Beyond the underlying mathematics of cryptographic algorithms, there is a whole other layer of implementation code, assigning meaning to the processed data. For example, a signature verification operation both needs robust cryptography **and** assurance that the verified data is indeed the same as was passed into the signing operation. To facilitate the second part, software such as *GnuPG* implement parsing and processing code of a standardized format. Especially when implementing a feature rich and evolving standard, there is the risk of ambivalent specification, and classical implementation bugs. The impact of the vulnerabili...https://exquisite.tube/static/streaming-playlists/hls/65d6a989-0da1-4cdd-a220-c57cf19b3a7f/248a84cc-4bcd-41b9-906d-9e53066a7345-master.m3u8https://exquisite.tube/videos/embed/dznQcXg9B2igQweyh8Q7VV2940052025-12-27T20:54:01.795ZYESHackersNOhttps://exquisite.tube/w/mEzF442Q4hUXnhQ8HmfZuqhttps://exquisite.tube/lazy-static/thumbnails/77e129d5-5596-4f86-b535-334d80b25efa.jpgLiberating Bluetooth on the ESP32Despite how widely used the ESP32 is, its Bluetooth stack remains closed source. Let’s dive into the low-level workings of a proprietary Bluetooth peripheral. Whether you are interested in reverse engineering, Bluetooth security, or just enjoy poking at undocumented hardware, this talk may inspire you to dig deeper. The ESP32 has become an ubiquitous platform in the hacker and maker communities, powering everything from badges and sensors to mesh networks and custom routers. While its Wi-Fi stack has been the subject of previous reverse engineering efforts, its Bluetooth subsystem remains largely undocumented and closed source despite being present in millions of devices. This talk presents a reverse engineering effort to document Espressif’s proprietary Bluetooth stack, with a focus on enabling low-level access for researchers, security analysts, and developers to improve existing affordable and open Bluetooth tooling. The presentation covers the reverse engineering process itself, techniques and the publication of tooling to simplify the process of peripheral mapping, navigating broken memory references and symbol name recovery. The core of the talk focuses on the internal workings of the Bluetooth peripheral. The reverse engineering effort led to the discovery of the peripheral architecture, it’s memory regions, interrupts and a little bit of information about other related peripherals. By publishing open tooling, SVD files and other documentation, this work aims to empower researchers, hackers, and developers to build custom Bluetooth stacks, audit existing ones, and repurpose the ESP32 for novel applications. This may interest you if you care about transparency, low-level access, and collaborative tooling.https://exquisite.tube/static/streaming-playlists/hls/a759c9d3-5a88-4d59-b41b-340f48da8f44/a8986e16-4f72-421a-9808-e54af17bd5c8-master.m3u8https://exquisite.tube/videos/embed/mEzF442Q4hUXnhQ8HmfZuq2033012162025-12-27T21:00:55.511ZYESHackersNOhttps://exquisite.tube/w/rfVsmhQbhYXPiDADZYXXFchttps://exquisite.tube/lazy-static/thumbnails/47ac2d3c-46ad-46a7-b08d-3bbf29642701.jpgOpening pAMDora's box and unleashing a thousand paths on the journey to play Beatsaber custom songsWhile trying to apply fault injection to the AMD Platform Security Processor with unusual (self-imposed) requirements/restrictions, it were software bugs which stopped initial glitching attempts. Once discovered, the software bug was used as an entry to explore the target, which in turn lead to uncovering (and exploiting) more and more bugs, ending up in EL3 of the most secure core on the chip. This talk is about the story of trying to glitch the AMD Platform Security Processor, then accidentally discovering several bugs and getting a good look inside the target, before returning to trying to hammer it with novel physical strategies. # BACKSTORY --------------- So here is the backstory of how it all started: - I bought a commercial gaming console - Then bought a VR headset (for this console) because of exclusive game - But also wanted to play beatsaber - I could, but builtin song selection was very limited - Custom songs exist (for example on steam), but not for this console - I didn't want to buy a second headset for steam That's when i decided i want to hack this console so that i can port community created customs songs to the console and play them there with the VR headset i already have. Initially starting with an approach similar to the usual "entrypoint through browser", then go for kernel and call it a day, but quickly annoying hurdles blocked my way. For one, the Hypervisor makes your live just miserable with it's execute only kernel text blind exploitation. Other issues were that one needs to be on latest version to download the game, which exists only as digital purchase title, preventing me to share my efforts with others even if i can get it working on my console. Though, what finally put the nail in the coffin was when porting a kernel zeroday to the console failed because of heavy sandboxing, unreachable syscalls or even entirely stripped kernel functions. Some may call it "skill issue". Anyways, that's when i was full of it and d...https://exquisite.tube/static/streaming-playlists/hls/cc89d258-c729-4b1a-a00f-f6f0ece7a595/998b1c91-2ec0-4aed-abe3-2e767b2287a0-master.m3u8https://exquisite.tube/videos/embed/rfVsmhQbhYXPiDADZYXXFc2694042025-12-27T20:58:30.181ZYESHackersNOhttps://exquisite.tube/w/wuMrJvb6eD2LZbsnURaXTvhttps://exquisite.tube/lazy-static/thumbnails/3233e72a-fbde-4396-9faf-99485a4d3f60.jpg"What can possibly go wrong?" Stories of peculiarities of modern server hardwareAfter discussing building a 1 Tbps/1 Gpps load generator on commodity x86-64 hardware, one of the most common follow-up topics was the reasoning behind some of the decisions. And here I've realised that it is not commonly understood that modern systems are more complex than classic multi-socket NUMA systems, and that if you don't consider some of their peculiarities, you won't achieve the expected performance. In this talk, I want to explore what happens when you break those assumptions and how you can identify them. All examples would be based on the assumption that you are using Cisco T-Rex for load generation and fd.io VPP as a target load.https://exquisite.tube/static/streaming-playlists/hls/f6f6fdb3-36d1-4556-91e1-feb877089e9f/5d99eb75-e643-40f6-b992-bcfe75092205-master.m3u8https://exquisite.tube/videos/embed/wuMrJvb6eD2LZbsnURaXTv1491062025-12-27T20:53:54.333ZYESHackersNOhttps://exquisite.tube/w/qYPrHczBt95RztYEP1dr8Qhttps://exquisite.tube/lazy-static/thumbnails/cbc2a0e5-1e38-4807-8ddf-9a52b6a1864a.jpgNot To Be Trusted - A Fiasco in Android TEEsTrusted Execution Environments (TEEs) based on ARM TrustZone form the backbone of modern Android devices' security architecture. The word "Trusted" in this context means that **you**, as in "the owner of the device", don't get to execute code in this execution environment. Even when you unlock the bootloader and Magisk-root your device, only vendor-signed code will be accepted by the TEE. This unfortunate setup limits third-party security research to the observation of input/output behavior and static manual reverse engineering of TEE components. In this talk, we take you with us on our journey to regain power over the highest privilege level on Xiaomi devices. Specifically, we are targeting the Xiaomi Redmi 11s and will walk through the steps necessary to escalate our privileges from a rooted user space (N-EL0) to the highest privilege level in the Secure World (S-EL3). We will revisit old friends like Trusted Application rollback attacks and GlobalPlatform's design flaw, and introduce novel findings like the literal fiasco you can achieve when you're introducing micro kernels without knowing what you're doing. In detail, we will elaborate on the precise exploitation steps taken and mitigations overcome at each stage of our exploit chain, and finally demo our exploits on stage. Regaining full control over our devices is the first step to deeply understand popular TEE-protected use cases including, but not limited to, mobile payment, mobile DRM solutions, and the mechanisms protecting your biometric authentication data. We present novel insights into the current state of TEE security on Android focusing on two widespread issues: missing TA rollback protection and a type confusion bug arising from the GlobalPlatform TEE Internal Core API specification. Our results demonstrate that these issues are so widespread that on most devices, attackers with code execution at N-EL1 (kernel) have a buffet of n-days to choose from to achieve code execution at S-EL0 (...https://exquisite.tube/static/streaming-playlists/hls/ca4a3788-2132-4f9b-b193-66ae0fa32f0a/7255e9fa-fbb0-4351-b978-624225d5d913-master.m3u8https://exquisite.tube/videos/embed/qYPrHczBt95RztYEP1dr8Q29560122025-12-27T22:50:37.272ZYESHackersNOhttps://exquisite.tube/w/9QcyVsFdqwtZkp73RQ9Dhnhttps://exquisite.tube/lazy-static/thumbnails/b90aa2f8-861e-45f6-97ba-ce2510ac50f5.jpgNot an Impasse: Child Safety, Privacy, and Healing TogetherFrom the EU’s “Chat Control” to the UK’s age verification, there is a growing legislative momentum across jurisdictions to regulate the Internet in the name of protecting children. The monstrosity of child sexual abuse looms large in shaping how policymakers, advocates, and the public understand the problem area of and propose solutions for detecting, reporting, and removing harmful/illegal content. Children’s safety and adults’ privacy are thus pitted against each other, deadlocked into an impasse. As technologists deeply concerned with safety and privacy, where do we go from here? There is a path forward! Many, in fact. But the impasse framing seriously limits how policymakers, technologists, advocates, and our communities understand child sexual abuse (CSA). We need informed, principled, and bold alternatives to policing-driven tech solutions like client-side scanning and grooming classifiers. To effectively and humanely break the cycles of abuse that enables CSA in our communities, we have to think beyond criminalization. This talk will unpack how and why this impasse framing exists, how it constrains us from candidly engaging with the complexity of CSA. Drawing from scientific and clinical research and informed by transformative justice approaches, I detail what CSA is, how and why it happens offline and online, and why the status quo of detection and criminalization does not work. Ultimately, I argue that effective, humane, and collective interventions require protecting the safety and privacy of all those harmed by CSA, and that this creates a unique role for technologists to play.https://exquisite.tube/static/streaming-playlists/hls/4783f064-b23b-4d5f-92a2-25557edd5e49/0a21dd54-533a-4bf6-85bb-d14ff9c517c9-master.m3u8https://exquisite.tube/videos/embed/9QcyVsFdqwtZkp73RQ9Dhn2710002025-12-28T10:20:38.429ZYESHackersNOhttps://exquisite.tube/w/5537YUSE7xJhwK2XC5WepXhttps://exquisite.tube/lazy-static/thumbnails/0e9ae97f-b88f-45dc-9f0b-64f0db116037.jpgThrowing your rights under the Omnibus - how the EU's reform agenda threatens to erase a decade o...A spectre is haunting Europe—the spectre of bureaucracy. All the Powers of old Europe have entered into an unholy alliance to exorcise this spectre: The EU Commission, Member States, industry, even J.D. Vance. This threatens the digital rights and rules built up in the last decade. The new EU Commission has an agenda. What started with the report of former European Central Bank chief Mario Draghi on Europe's "competitiveness" has quickly turned into "getting rid of bureaucracy", then into "simplification", and finally open "deregulation". What this means is that a large number of European laws that were adopted in the last decade to ensure sustanabiliy, protect human rights along the whole supply chain, or to ensure our digital rights, are watered down, and core elements are scrapped. In terms of the EU's digital rulebook, it has already started in May with the deletion of a core compliance element in the General Data Protection Regulation (GDPR) - the obligation to keep records of your processing activities. While it sounds harmless - all the other rights and obligations still appy - it means that companies have no clue anymore what personal data they process, for which purposes, and how. A much larger revision has been proposed on 19th November 2025, with the "omnibus" legislation dubbed "Digital Simplification Package". This will affect rules on data protection, data governance, AI, obligations to report cybersecurity incidents, and protections against cookies and other tracking technologies. Furthermore, the EU's net neutrality rules are scheduled to be opened for reform in December by the so called Digital Networks Act. In this talk we discuss what to expect from the new EU agenda, who is driving it and how to resists. Our goal is to leave you better informed and equipped to fight back against this deregulatory trend. This talk may contain hope.https://exquisite.tube/static/streaming-playlists/hls/20f4d621-1028-481a-ba8b-3470cc47ecb1/beae537f-e9ed-42ef-bf12-3b5d248748d8-master.m3u8https://exquisite.tube/videos/embed/5537YUSE7xJhwK2XC5WepX3650042025-12-28T10:47:41.673ZYESHackersNOhttps://exquisite.tube/w/kHVvzNzXEEnHWQaV86ghMKhttps://exquisite.tube/lazy-static/thumbnails/941740aa-02a7-4522-be7f-c26341d22cda.jpgCoding Dissent: Art, Technology, and Tactical MediaThis presentation examines artistic practices that engage with sociotechnical systems through tactical interventions. The talk proposes art as a form of infrastructural critique and counter-technology. It also introduces a forthcoming HackLab designed to foster collaborative development of open-source tools addressing digital authoritarianism, surveillance capitalism, propaganda infrastructures, and ideological warfare. In this talk, media artist and curator Helena Nikonole presents her work at the intersection of art, activism, and tactical technology — including interventions into surveillance systems, wearable mesh networks for off-grid communication, and AI-generated propaganda sabotage. Featuring projects like Antiwar AI, the 868labs initiative, and the curatorial project Digital Resistance, the talk explores how art can do more than just comment on sociotechnical systems — it can interfere, infiltrate, and subvert them. This is about prototypes as politics, networked interventions as civil disobedience, and media hacks as tools of strategic refusal. The talk asks: what happens when art stops decorating crisis and starts debugging it? The talk will also introduce an upcoming HackLab initiative — a collaboration-in-progress that brings together artists, hackers, and activists to develop open-source tools for disruption, resilience, and collective agency — and invites potential collaborators to get involved.https://exquisite.tube/static/streaming-playlists/hls/9fb81b18-e957-4ab4-9a4e-d41ef57b1f65/938dbc7a-4a07-4c17-8e5d-a634fb988fb0-master.m3u8https://exquisite.tube/videos/embed/kHVvzNzXEEnHWQaV86ghMK2332582025-12-28T10:25:14.566ZYESHackersNOhttps://exquisite.tube/w/g9VtbPPtSmXzans6jeYeA4https://exquisite.tube/lazy-static/thumbnails/6f404c6d-738f-41fe-80b9-47207629e90e.jpgBuilding hardware - easier than ever - harder than it should beBuilding electronics has never been easier, cheaper, or more accessible than the last few years. It's also becoming a precious skill in a world where commercially made electronics are the latest victim of enshittification and vibe coding. And yet, while removing technical and financial barriers to building things, we've not come as far as we should have in removing social barriers. The electronics and engineering industry and the cultures around them are hostile to newcomers and self-taught practitioners, for no good reason at all. I've been teaching advanced electronics manufacturing skills to absolute beginners for a decade now, and they've consistently succeeded at acquiring them. I'm here to tell you why it's not as hard as it seems, how to get into it, and why more people who think they can't should try. Electronics is easier and more fun to get into than it's ever been before. All the tools and resources are easily accessible and super cheap or free. There's an enormous amount of things to build from and build on. It's also never been more important to be able to build and understand electronics, as assholes running corporations are wasting their workers' unpaid overtime on making all the electronics in our lives shittier, more full of ads, slop, and spyware, and more frustrating to use. Encountering a device that works for you instead of against you is a breath of fresh air. Building one is an act of resistance and power. Not depending on the whims of corporate assholes is freedom. However, the culture around electronics and the electronics industry is one of exclusion and gatekeeping. It doesn't need to be. It would be stupidly easy to make things better, and we should. I've been teaching absolute beginners advanced electronics manufacturing skills for many years now. It's absolutely shocking how much more diverse the people who I teach are compared to the industry. The "hardware is hard" meme is true in some cases but toxic when worn as a badge ...https://exquisite.tube/static/streaming-playlists/hls/7ab7fb39-00c3-497c-8e6f-7ac4d18b059b/ebbe5f90-0d68-4eb3-9b49-818fdd14c40c-master.m3u8https://exquisite.tube/videos/embed/g9VtbPPtSmXzans6jeYeA42129092025-12-28T10:23:01.007ZYESHackersNOhttps://exquisite.tube/w/jpiYMpmVhhNnCxmPJtbFyWhttps://exquisite.tube/lazy-static/thumbnails/abbf56b6-48b4-4064-aabf-f22b8fcf9749.jpgFeTAp 611 unplugged: Taking a rotary dial phone to the mobile ageThis project transforms a classic rotary phone into a mobile device. Previous talks have analyzed various aspects of analogue phone technology, such as rotary pulse detection or ringing voltage generation. Now this project helps you get rid of the cable: it equips the classic German FeTAp 611 with battery power and a flyback SMPS based ringing voltage generator - but still maintains the classical look and feel. The talk demonstrates the journey of bridging analog and digital worlds, explaining how careful design connects a vintage phone to today’s mobile environment - in a way that will make your grandparents happy. There are people who throw away old telephones - and then there are those who find them in the garbage and think, „How can a microcontroller actually read the digits from a rotary dial?“ This talk follows the journey of transforming a classic German FeTAp 611 rotary phone into a mobile device while keeping its vintage charm. Building on earlier retrofits, this project aims to combine the following design goals into a mobile version of the Fernsprechtischapparat: - Grandparents-compatible – The phone shall be easy to use by non-technical people, showing the same look and feel as the original phones, including details such as a dial tone. - easy phone switching – Switching between FeTAp and regular cellphone shall not require unscrewing the phone to switch SIM cards. - standard components – PCB/PCBA suppliers shall be capable of manufacturing boards at a reasonable price. - device-agnostic circuit design – Adapting to different phones (e.g. W48, FeTAp 791, FeTAp 611) shall minimize the need for changes in the schematic. This includes a ringing voltage generator that shall be powerful enough to drive an old W48 phone. This talk will walk you through certain aspects of the German analog telephony standard 1TR110-1, and the challenges faced when implementing those on a battery-powered device with little space. It explains - the state machine ...https://exquisite.tube/static/streaming-playlists/hls/9505aebb-a62a-4a97-88cf-70795634bd32/e8963f81-28fa-480d-a9af-3f2d42748068-master.m3u8https://exquisite.tube/videos/embed/jpiYMpmVhhNnCxmPJtbFyW2060052025-12-28T10:40:00.725ZYESHackersNOhttps://exquisite.tube/w/9LFi6KseKHPFaiyUuLFDDqhttps://exquisite.tube/lazy-static/thumbnails/5ee2b9ac-fc7b-448f-b6e1-644cbaa89daa.jpgHacking washing machinesAlmost everyone has a household appliance at home, whether it's a washing machine, dishwasher, or dryer. Despite their ubiquity, little is publicly documented about how these devices actually work or how their internal components communicate. This talk takes a closer look at proprietary bus systems, hidden diagnostic interfaces, and approaches to cloud-less integration of appliances from two well-known manufacturers into modern home automation systems. Modern home appliances may seem simple from the outside, but inside they contain complex electronic systems, proprietary communication protocols, and diagnostic interfaces rarely documented outside the manufacturer. In this talk, we'll explore the challenges of reverse-engineering these systems: from analyzing appliance control boards and internal communication buses to decompiling and modifying firmware to better understand device functionality. We'll also look at the security mechanisms designed to protect diagnostic access and firmware readout, and how these protections can be bypassed to enable deeper insight into device operation. Finally, this talk will demonstrate how the results of this research can be used to integrate even legacy home appliances into popular home automation platforms. This session combines examples and insights from the reverse-engineering of B/S/H/ and Miele household appliances.https://exquisite.tube/static/streaming-playlists/hls/47060d2b-badf-4b27-b3e2-3a18170cbb06/0ab55f7e-45c5-48f9-976b-93241d56c218-master.m3u8https://exquisite.tube/videos/embed/9LFi6KseKHPFaiyUuLFDDq34180182025-12-28T10:50:52.275ZYESHackersNOhttps://exquisite.tube/w/3BvTciFVegMibC7WSt3s4Rhttps://exquisite.tube/lazy-static/thumbnails/4b2af148-e8ab-4025-911b-4a0cb09f0bbf.jpgFrom Silicon to Darude Sand-storm: breaking famous synthesizer DSPsHave you ever wondered how the chips and algorithms that made all those electronic music hits work? Us too! At The Usual Suspects we create open source emulations of famous music hardware, synthesizers and effect units. After releasing some emulations of devices around the Motorola 563xx DSP chip, we made further steps into reverse engineering custom silicon chips to achieve what no one has done before: a real low-level emulation of the JP-8000. This famous synthesizer featured a special "SuperSaw" oscillator algorithm, which defined an entire generation of electronic and trance music. The main obstacle was emulating the 4 custom DSP chips the device used, which ran software written with a completely undocumented instruction set. In this talk I will go through the story of how we overcame that obstacle, using a mixture of automated silicon reverse engineering, probing the chip with an Arduino, statistical analysis of the opcodes and fuzzing. Finally, I will talk about how we made the emulator run in real-time using JIT, and what we found by looking at the SuperSaw code. This talk is a sequel to my last year's talk "Proprietary silicon ICs and dubious marketing claims? Let's fight those with a microscope!", where I showed how I reverse engineered a pretty old device (1986) by looking at microscope silicon pics alone, with manual tracing and some custom tools. Back then I claimed that taking a look at a more modern device would be way more challenging, due to the increased complexity. This time, in fact, I've reverse engineered a much modern chip: the custom Roland/Toshiba TC170C140 ESP chip (1995). Completing this task required a different approach, as doing it manually would have required too much time. We used a guided automated approach that combines clever microscopy with computer vision to automatically classify standard cells in the chip, saving us most of the manual work. The biggest win though came from directly probing the chip: by exploiting te...https://exquisite.tube/static/streaming-playlists/hls/1527b9a1-7b1b-4857-967a-36bc85843947/868f0c3d-8dfd-402e-845e-9c858d16c783-master.m3u8https://exquisite.tube/videos/embed/3BvTciFVegMibC7WSt3s4R2383062025-12-28T10:43:56.101ZYESHackersNOhttps://exquisite.tube/w/cSYnJ4VReLmeBG6deUoWB5https://exquisite.tube/lazy-static/thumbnails/347b2a4f-6ca0-47d5-9162-66d9ea3a7717.jpgDNGerousLINK: A Deep Dive into WhatsApp 0-Click Exploits on iOS and Samsung DevicesThe spyware attack targeting WhatsApp, disclosed in August as an in-the-wild exploit, garnered significant attention. By simply knowing a victim's phone number, an attacker could launch a remote, zero-interaction attack against the WhatsApp application on Apple devices, including iPhones, iPads, and Macs. Subsequent reports indicated that WhatsApp on Samsung devices was also targeted by similar exploits. In this presentation, we will share our in-depth analysis of this attack, deconstructing the 0-click exploit chain built upon two core vulnerabilities: CVE-2025-55177 and CVE-2025-43300. We will demonstrate how attackers chained these vulnerabilities to remotely compromise WhatsApp and the underlying iOS system without any user interaction or awareness. Following our analysis, we successfully reproduced the exploit chain and constructed an effective PoC capable of simultaneously crashing the target application on iPhones, iPads, and Macs. Finally, we will present our analysis of related vulnerabilities affecting Samsung devices (such as CVE-2025-21043) and share how this investigation led us to discover additional, previously unknown 0-day vulnerabilities. In August 2025, it attracted significant attention when Apple patched CVE-2025-43300, a vulnerability reportedly exploited in-the-wild to execute "extremely sophisticated attack against specific targeted individuals”. A week later, WhatsApp issued a security advisory, revealing the fix for a critical vulnerability, CVE-2025-55177, which was also exploited in-the-wild. Strong evidence indicated that these two vulnerabilities were chained together, enabling attackers to deliver a malicious exploit via WhatsApp to steal data from a user's Apple device, all without any user interaction. To deconstruct this critical and stealthy in-the-wild 0-click exploit chain, we will detail our findings in several parts: 1. WhatsApp 0-Click Attack Vector (CVE-2025-55177). We will describe the 0-click attack surface we id...https://exquisite.tube/static/streaming-playlists/hls/603274b0-fd74-462b-bcec-62e0233c36da/dbc148cc-5c7c-4b3a-acd3-d36c41623279-master.m3u8https://exquisite.tube/videos/embed/cSYnJ4VReLmeBG6deUoWB53158062025-12-28T10:53:10.020ZYESHackersNOhttps://exquisite.tube/w/r1h3DZGyRxxXbY4CxYfgXJhttps://exquisite.tube/lazy-static/thumbnails/0e434539-1e62-4c9e-ae5b-29c015bb1adc.pngWHAT IS THE GLYMPHATIC SYSTEM?This 3D-animated explainer describes what the so-called glymphatic system is. The glymphatic system helps to rinse the brain from waste while we are sleeping. It was discovered by the Danish neuroscientist Maiken Nedergaard in 2016. The video is 100 % produced by Ann-Louise Bergström (www.movingscience.dk), thus all images, texts, music and voice-over. https://exquisite.tube/static/streaming-playlists/hls/ca7e5ae5-4cb6-4c7e-b6ce-f390e3c6da4c/6df3d8fd-e30b-4b8d-bb6e-9fa5dcf00689-master.m3u8https://exquisite.tube/videos/embed/r1h3DZGyRxxXbY4CxYfgXJ129042025-12-28T11:54:56.134ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/6QHkG8vsgvetyP3e9HPBFxhttps://exquisite.tube/lazy-static/thumbnails/6639be5c-c2d6-47ac-bdad-f63ab0c2e47c.jpgWHAT IS GOING ON IN THE TEENAGE BRAIN (animated explainer in danish)This animated 3D-explainer (in danish) is describing the major changes, that takes part in the brain during the teenage and adolescent years. The number of synapses is 'pruned' and the amount of insulating myelin is increased, which makes the brain more efficient in specialized areas. The video is 100 % produced (images, music, voice over, idea) by Ann-Louise Bergström (www.movingscience.dk) - mainly by using Blender Open Source software. https://exquisite.tube/static/streaming-playlists/hls/2f4adee2-5b50-4d8d-b721-fae25751c009/c13ae552-f60c-47f9-9fd0-30c43d243886-master.m3u8https://exquisite.tube/videos/embed/6QHkG8vsgvetyP3e9HPBFx154022025-12-28T12:16:48.738ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/uq4FqJYAds9CW28f4a4xhdhttps://exquisite.tube/lazy-static/thumbnails/e3fa7b09-1911-4449-a806-35a5209f8211.jpgWHAT IS CRISPR (animated explainer)This animated (3D) explainer describes what the biological technology CRISPR is. The video (idea, animation, music) is 100 % made by Ann-Louise Bergström (www.movingscience.dk). Animations were made with Blender Open Source Software. https://exquisite.tube/static/streaming-playlists/hls/e61c002d-b70b-4ad9-994d-1c0de37f4df0/be744263-d420-4d83-9f31-301ab487d1a6-master.m3u8https://exquisite.tube/videos/embed/uq4FqJYAds9CW28f4a4xhd96032025-12-28T13:29:19.326ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/jKkrSaQdBWDXjqj9AKqufBhttps://exquisite.tube/lazy-static/thumbnails/d2fce8ad-3379-4672-9ede-e3b62bafc513.jpgHOW DOES CAFFEINE WORK (animated explainer)This animated explainer describes how caffeine works neurobiologically in the brain. The video (idea, animation, music, texts) are all made by Ann-Louise Bergström (www.movingscience.dk). The video is made with Blender Open Source Software.https://exquisite.tube/static/streaming-playlists/hls/97d17644-653b-4205-a98b-99dd5fbb36ef/c3d0e768-20da-45f0-bb67-00fa5ddbbde7-master.m3u8https://exquisite.tube/videos/embed/jKkrSaQdBWDXjqj9AKqufB1290112025-12-28T14:03:55.251ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/uih93UCyj9SstmVHRU482fhttps://exquisite.tube/lazy-static/thumbnails/801c3462-14ff-4cfb-a54a-6c90d0434dde.jpgWHAT IS ANTIBIOTIC RESISTANCE (Part 1, animated explainer)This animated explainer describes the discovery of penicillin and then how antibiotic resistance works biologically. This is part 1 of a series of 3 about antibiotic resistance. The video was 100 % made by Ann-Louise Bergström (www.movingscience.dk); thus idea, animation, music and text. Animation was made with Blender Open Source Software. https://exquisite.tube/static/streaming-playlists/hls/e52978f2-db20-4255-b284-af7adebacc5c/85a3ab5e-53f0-4540-bb63-8a4adc57c192-master.m3u8https://exquisite.tube/videos/embed/uih93UCyj9SstmVHRU482f125012025-12-28T14:09:46.252ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/4gpYfK93ABvwxQKwpT52zKhttps://exquisite.tube/lazy-static/thumbnails/6754e801-f68d-4cbb-b2c5-fee53a14cfb1.jpgWHAT IS ANTIBIOTIC RESISTANCE (Part 2, Animated explainer)Part 2 of 3! Animated explainer about antibiotic resistance and how it works biologically. Video made by Ann-Louise Bergström (www.movingscience.dk), idea, animation and music. https://exquisite.tube/static/streaming-playlists/hls/1a725831-8708-470e-b70c-943fbfa50df9/805e5f8d-cbd0-44ec-9bca-414b14abc1d7-master.m3u8https://exquisite.tube/videos/embed/4gpYfK93ABvwxQKwpT52zK92012025-12-28T14:18:56.520ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/kL88PKpn4KS4tWvBzLou4bhttps://exquisite.tube/lazy-static/thumbnails/0fde85b5-46b9-4e1a-90cb-da5411432616.jpgWHAT IS HERD IMMUNITY (animated explainer)This animated explainer describes what herd immunity is. Everything (idea, animation, music and more) was made by Ann-Louise Bergström (www.movingscience.dk). Animation was made with Blender Open Source Software. https://exquisite.tube/static/streaming-playlists/hls/a006c1e8-1cf6-499c-895a-411a127303b8/848fc5f5-7b71-4ab3-be54-c4624edb85d1-master.m3u8https://exquisite.tube/videos/embed/kL88PKpn4KS4tWvBzLou4b201012025-12-28T14:24:36.104ZYESMoving Science CopenhagenNOhttps://exquisite.tube/w/5EPLRRmfRpBanwJWuC9pz2https://exquisite.tube/lazy-static/thumbnails/f32d9fbd-a10e-4bcf-890c-73c7bf5f926c.jpgCracking open what makes Apple's Low-Latency WiFi so fastThis talk presents Apple's link-layer protocol Low-Latency WiFi and how it achieves its real-time capabilities to enable Continuity features like Sidecar Display and Continuity Camera. We make more kernel logging available on iOS and build a log aggregator that combines and aligns system- and network-level log sources from iOS and macOS. Apple's Continuity features make up a big part of their walled garden. From AirDrop and Handoff to AirPlay, they all connect macOS and iOS devices wirelessly. In recent years, security researchers have opened up several of these features showing that the Apple ecosystem is technically compatible with third-party devices. In this talk, we present the internal workings of Low-Latency WiFi (LLW) – Apple's link-layer protocol for several real-time Continuity features like Continuity Camera and Sidecar Display. We talk about the concepts behind LLW, how it achieves its low-latency requirement and how we got there in the reverse engineering process. We also present the tooling we built to enable more kernel-level tracing and logging on iOS through a reimplementation of cctool from macOS and the source code of trace that was buried deep inside of Apple’s open-source repository system_cmds. We build a log aggregator that combines various kernel- and user-space traces, log messages and pcap files from both iOS and macOS into a single file and finally investigate the network stack on Apple platforms that is implemented in both user- and kernel space. There we find interesting configuration values of LLW that make it the go-to link-layer protocol for Apple's proprietary real-time Continuity applications.https://exquisite.tube/static/streaming-playlists/hls/25d04263-54f1-4239-ae04-6ae97371f137/b17a88fb-c819-4e5d-b93a-4b8e060f3f1b-master.m3u8https://exquisite.tube/videos/embed/5EPLRRmfRpBanwJWuC9pz22381052025-12-28T21:52:39.411ZYESHackersNOhttps://exquisite.tube/w/rLs8SoGtJ48VgSG8pd8KMUhttps://exquisite.tube/lazy-static/thumbnails/93bc9f6f-3055-42f7-9eca-61f2387500f3.jpgSuing spyware in Europe: news from the front!In 2022, CitizenLab contacted a member of the Spanish non-profit Irídia to tell them that one of their members had likely been hacked with Pegasus spyware. The target, a lawyer, had been spied on by the Spanish government in 2020 because he represented a Catalan politician who was in prison. His phone was infected with Pegasus during the COVID-19 lockdown, on the same day he was having an online meeting with other lawyers working on the case. Irídia and the lawyer (Andreu) decided to take the case to court. A few years later, he met with Data Rights and invited them to join forces and bring in partners from across Europe to increase the impact. This collaboration led to the creation of the PEGA coalition in May 2025. This talk goes over the status of the case and work we have done across Europe to bring spyware use in court. Despite the European Parliament’s PEGA investigation in 2023, spyware scandals in Europe continue to grow, with little real action to stop or address them. Many EU countries were — or still are — clients of the world’s major spyware companies. As a result, nothing changes except the number of victims targeted by these technologies. Worst, offices or clients in the EU is useful for spyware companies' sales pitch. So, the EU is a growing hub for this ominous ecosystem! With no real political will to act, members of the PEGA investigation say the only hope for change is to take these cases to court — and that’s exactly the path we’ve chosen! Irídia’s case is one of the flagship cases in the EU, both for its depth and for what it has achieved so far. We will review the current status and implications of the case, examining issues that range from state responsibility to the role of the spyware company behind Pegasus — in its creation, sale, and export — which maintains a strong presence within the EU. After that, we will take a step back to look at what is happening across Europe. We will highlight the most significant cases current...https://exquisite.tube/static/streaming-playlists/hls/d0a94c8f-139d-44cd-a5c2-12931acc886a/b8ed1e48-8fda-4117-b508-5c653c98adfd-master.m3u8https://exquisite.tube/videos/embed/rLs8SoGtJ48VgSG8pd8KMU3404042025-12-28T22:04:33.245ZYESHackersNOhttps://exquisite.tube/w/4dJqEvRbieepYreNma5rUohttps://exquisite.tube/lazy-static/thumbnails/6b57a916-d795-4fb8-b98d-87f40abda248.jpgLive, Die, Repeat: The fight against data retention and boundless access to dataBoth within the EU as well as nationally in Germany, there exists a renewed drive to implement data retention, a practice struck down by the ECJ and discontinued in many national legislations. In parallel, cross-border access to stored data has been mandated within the EU as “e-evidence”, and will soon be extended to 90+ countries under the umbrella of the EU cybercrime convention. In principle, all data stored by service providers will be available to law enforcement as part of a criminal investigation. The timing of both initiatives is not coincidental, as access to data naturally relies on the availability of data. The talk will address the state of play on data retention in various legislations, and introduce the practice of cross border access to stored data by law enforcement as well as its shortcomings and threats to privacy and confidentiality. The Specter of Data Retention is back in the political arena, both as a harmonized, EU-wide approach as well as being part of the coalition agreement of the new German national government. Other countries have already recently implemented new data retention laws, i.e. Belgium or Denmark. In parallel, access to all types of stored data – and not only data stored under a data retention regime – by law enforcement has been radically reformed by groundbreaking new legislation, undermining both exiting national safeguards as well as protections implemented by businesses aiming for a higher standard in cyber security and data protection. The talk will give an overview on recent developments for a harmonized “minimum” approach to data retention under the Polish and Danish EU presidency as well as the new German legislation currently under consideration. It will introduce the upcoming international release mechanisms for stored data under the e-evidence legislation, the 2nd protocol to the EU cybercrime convention as well as future threats from the UN cybercrime convention. It will address how a cross-border reques...https://exquisite.tube/static/streaming-playlists/hls/1a127c98-a90a-4fb4-84e2-98282dada812/eaebc462-01c2-4e9b-a233-19407bc40b8d-master.m3u8https://exquisite.tube/videos/embed/4dJqEvRbieepYreNma5rUo2417012025-12-28T21:45:46.617ZYESHackersNOhttps://exquisite.tube/w/1R4xBX45D9gyiJF6gpoiq8https://exquisite.tube/lazy-static/thumbnails/35e6b5ba-5774-4a8a-aa06-4e357f84509b.jpgIn-house electronics manufacturing from scratch: How hard can it be?Why is electronics manufacturing hard? Can it ever be made easy and more accessible? What will it take to relocate industrial production to Europe? We share with you what we learned when we spent more than 1 year setting up our own production line in our office in Hamburg. Turns out a lot of the difficulties are rarely talked about or hidden behind "manufacturing is high CAPEX". Come and learn with us the nitty gritty details of batch reflow ovens, stencil printing at scale, and how OpenPnP is a key enabler in our process. While we are far from done with this work, we hope to see others replicate it and collectively reclaim the ownership of the means of electronics production. Our industry needs a reboot as well, it no longer serves the people. Our work is based on our belief that high-quality high-mix/low volume manufacturing of electronics in Europe is economically viable and accessible to small companies with a lower-than-expected up-front investment. We believe that relocation of industry to Europe depends on small innovative companies, and will not come from slow and bloated industry giants whose products are victims of enshittification and maximum profit extraction. By using open-source hardware and software whenever possible, we are attempting to set up our own production operation in Hamburg and we want to share the solutions and enable others to do the same and collectively reclaim ownership of the means of production. We will cover: - How we acquired and set up production machines, their costs, and our learnings - Quirks of paste printing and reflow soldering at scale (up to 50 batches a day) - Component inventory, tracking, DfM, etc. - How OpenPnP is a key enabler of our prcesses - Our proposed changes to OpenPnP - Our work integrated Siemens Siplace Feeders in OpenPnPhttps://exquisite.tube/static/streaming-playlists/hls/06d9a128-19c6-4656-adcc-18e2d5f349db/1e62b398-8a22-4720-a8b2-28b912fdb99b-master.m3u8https://exquisite.tube/videos/embed/1R4xBX45D9gyiJF6gpoiq82370092025-12-28T21:52:30.877ZYESHackersNOhttps://exquisite.tube/w/kwcs4qWdyt2c8JXiZf4Ve3https://exquisite.tube/lazy-static/thumbnails/a282efb7-85f0-4469-bec5-c30161b75aa6.jpgPersist, resist, stitchWhat does knitting have to do with espionage? Can embroidery help your mental health? This talk shows how the skills to create textile art have enabled people to resist and to persist under oppressive regimes for centuries. And it offers ways to keep doing so. Working with textile mediums like yarn, thread, and floss is generally seen as a feminine hobby and as thus is usually classified as craft, not art. And crafting is something people, maybe even people usually seen as a bit boring, do in their free time to unwind. Most of us have grown up with the image of the loving grandmother knitting socks for the family, an act of care that was never considered anything special. The patriarchal society’s tendency to underestimate anything considered feminine and, inextricably connected to this, domestic is an ongoing struggle. But being underestimated also provides a cover and with it the opportunity for subversion and resistance. As global powers are cycling back to despotism and opression, let me take you back in time to show you how people used textile crafts to organise resistance and shape movements. Like the quilts that were designed and sewn to help enslaved people in the US escape slavery and navigate the Underground Railroad from the 1780s on, or the knitted garments that carried information about the Nazis to help resistance in occupied Europe during World War II, or the cross stitches by a prisoner of war that had Nazis unknowingly display art saying “Fuck Hitler”. Textile crafts have been used by marginalised and disenfranchised people to protest, to organise, and to persist for centuries. This tradition found a new rise in what is now called “craftivism” and is using the internet to build bigger communities spanning the world. These communities also come together to help, often quite tangibly by creating specific items like the home-sewn masks during early Covid19. In addition, crafting has scientifically-proven benefits for one’s mental health. Taki...https://exquisite.tube/static/streaming-playlists/hls/9e1500e6-9be5-4347-9ec6-479e2a24e120/32c8cee1-87f5-4383-aca0-ccf6d7d96fb6-master.m3u8https://exquisite.tube/videos/embed/kwcs4qWdyt2c8JXiZf4Ve32530042025-12-28T22:05:05.776ZYESHackersNOhttps://exquisite.tube/w/3ndMQVuxYp3Q5ziWtGqccPhttps://exquisite.tube/lazy-static/thumbnails/3fd59fb1-6ea8-46dd-a0b5-b6a1398dd447.jpgCurrent Drone WarsThe character of drone wars has changed. The large, cumbersome long-range drones have been complemented with small and low-budget drones. Moreover, more and more states are developing, deploying and selling them. Ten years ago at least 50 states were developing them. At the top are USA, Israel, Turkey, China, Iran and Russia. Russia's attack on Ukraine has unleashed a drone war unlike any seen before. In short time the Ukraine has build significant drone production capabilities and announcement that it will increase its own production of quadcopters and kamikaze drones to one million units per year. German defense companies and startups are now promoting a “drone wall on NATO's eastern flank.” Moreover, despite their vulnerability to air defenses, large drones are also being further developed. They are intended to accompany next generation fighter jets in swarms. In this talk, past and current developments are discussed. What are the perspectives now? The character of drone wars has changed. The large, cumbersome long-range drones have been complemented with small and low-budget drones. Moreover, more and more states are developing, deploying and selling them. Ten years ago at least 50 states were developing them. At the top are USA, Israel, Turkey, China, Iran and Russia. Russia's attack on Ukraine has unleashed a drone war unlike any seen before. In short time the Ukraine has build significant drone production capabilities and announcement that it will increase its own production of quadcopters and kamikaze drones to one million units per year. German defense companies and startups are now promoting a “drone wall on NATO's eastern flank.” Moreover, despite their vulnerability to air defenses, large drones are also being further developed. They are intended to accompany next generation fighter jets in swarms. In this talk, past and current developments are discussed. What are the perspectives now?https://exquisite.tube/static/streaming-playlists/hls/1328c763-2dbb-43fd-9097-1f5248590659/f2703f31-fdc8-47fc-a2fb-57d8cad7930c-master.m3u8https://exquisite.tube/videos/embed/3ndMQVuxYp3Q5ziWtGqccP25450172025-12-28T22:00:04.058ZYESHackersNOhttps://exquisite.tube/w/3eaSLquSNdZReemEYpvdPThttps://exquisite.tube/lazy-static/thumbnails/b9931765-6893-4fec-a1ab-86a16ea806ab.jpgShit for Future: turning human shit into a climate solutionHumanity has already crossed the point where simply reducing emissions will no longer be enough to keep global warming below 2°C. According to the IPCC (AR6, WGIII), it is now essential to actively remove greenhouse gases from the atmosphere in order to meet global climate targets, maintain net-zero (or even net-negative emissions), and address the burden of historical emissions. At the same time, degraded soils and the climate crisis are a threat to global food security. Two years ago, I presented an overview of different methods available for carbon dioxide removal. Today, I want to show you an example of how CO₂ can be removed from the atmosphere while simultaneously improving the lives of local communities: Human shit. Human shit is a high abundant biomass, contains critical nutrients for global food security, and causes serious health and environmental issues from poor or non-existent treatment outside industrial countries. Converting shit into biochar presents a powerful solution: the process eliminates contaminants, stabilizes and locks away carbon, and can be used to improve agricultural soils. The challenge is that most nutrients in this biochar are not accessible to plants. To overcome this, I mixed human and chicken shit and produced a “Superchar” that releases far more nutrients. It’s not magic, it’s just some chemistry and putting aside your prejudices and disgust. I’ll show you how I did some shit experiments in Hamburg and Guatemala and how you can do it too. Today’s science mostly follows worn-out pathways and lack big discoveries and innovations. Scientists often don’t want to take a risk because the competition for a permanent position in academia is so high, which pressures them into conservative research topics supported by their supervisors. Even when science provides helpful solutions for urgent problems, the knowledge mostly ends up in libraries, written in papers that nobody understands. I want to show that it is worthwhile to fo...https://exquisite.tube/static/streaming-playlists/hls/1209083d-34c0-42b0-903c-ab48620df101/87cde3eb-9074-4a2a-852c-9874740db5fc-master.m3u8https://exquisite.tube/videos/embed/3eaSLquSNdZReemEYpvdPT2406002025-12-29T16:00:31.854ZYESHackersNOhttps://exquisite.tube/w/iQuPqoXz6sjQKMmZ5Pq48Lhttps://exquisite.tube/lazy-static/thumbnails/24442301-b359-4e3e-ae9f-4f4e7799f8b3.jpgWho cares about the Baltic Jammer? – Terrestrial Navigation in the Baltic Sea RegionReports of GNSS interference in the Baltic Sea have become almost routine — airplanes losing GPS, ships drifting off course, and timing systems failing. But what happens when a group of engineers decides to build a navigation system that simply *doesn’t care* about the jammer? Since 2017, we’ve been developing **R-Mode**, a terrestrial navigation system that uses existing radio beacons and maritime infrastructure to provide independent positioning — no satellites needed. In this talk, we’ll share our journey from an obscure research project that “nobody needs” to a system now seen as crucial for resilience and sovereignty. Expect technical insights, field stories from ships in the Baltic, and reflections on what it means when a civilian backup system suddenly attracts military interest. Since 2017, our team at DLR and partners across Europe have been working on an alternative to satellite navigation: **R-Mode**, a backup system based on terrestrial transmitters. Our main testbed spans the Baltic Sea — a region now infamous for GNSS jamming and spoofing. We’ll start by showing what GNSS interference actually means in practice: aircraft losing navigation data, ships switching to manual control, and entire regions facing timing outages — such as the recent disruption of telecommunications in Gdańsk during Easter 2025. Then we’ll take you behind the scenes of building R-Mode: designing signals that can coexist with legacy systems, installing transmitters along the coast, and testing shipborne receivers in rough conditions. We’ll share personal moments — like the first time we received a stable position fix in the middle of the Baltic. Finally, we’ll talk about perception and politics: how a “research curiosity” became a critical infrastructure project, why ESA now wants to build a *satellite* backup (with the same vulnerabilities), and how it feels when your civilian open-source navigation system suddenly becomes strategically relevant.https://exquisite.tube/static/streaming-playlists/hls/9070d151-d47d-4795-b768-8f90f78fea9e/3bd2916a-d53e-4933-8f57-28faec654448-master.m3u8https://exquisite.tube/videos/embed/iQuPqoXz6sjQKMmZ5Pq48L2171012025-12-29T16:15:29.685ZYESHackersNOhttps://exquisite.tube/w/oHyT4uvcqQ8V93zDtaLgBvhttps://exquisite.tube/lazy-static/thumbnails/b0c27aa7-da4a-4afc-9ffc-6bdc0c17e834.jpgThe art of text (rendering)Typography is the art of arranging type to make written language legible, readable, and appealing when displayed. However, for the neophyte, typography is mostly apprehended as the juxtaposition of characters displayed on the screen while for the expert, typography means typeface, scripts, unicode, glyphs, ascender, descender, tracking, hinting, kerning, shaping, weigth, slant, etc. Typography is actually much more than the mere rendering of glyphs and involves many different concepts. If glyph rendering is an important part of the rendering pipeline, it is nonetheless important to have a basic understanding of typography or there’s a known risk at rendering garbage on screen, as it has been seen many times in games, software and operating systems. Text is everywhere in our modern digital life and yet, no one really pay attention to how it is rendered on a screen. Maybe this is a sign that problem has been solved. But it isn't. A few people are still looking at the best way to display text on any devices & any languages. This talk is based on a lesson I gave at SIGGRAPH a few years ago (https://www.slideshare.net/slideshow/siggraph-2018-digital-typography/110385070) to explain rendering techniques and concepts.https://exquisite.tube/static/streaming-playlists/hls/b7f6ceee-57a8-4ac2-b429-62b6f91f6937/cecced63-e0b2-4b26-a87c-52b4da108785-master.m3u8https://exquisite.tube/videos/embed/oHyT4uvcqQ8V93zDtaLgBv2309012025-12-29T16:20:15.209ZYESHackersNOhttps://exquisite.tube/w/9GFRNwnd7qYTEgQN1LqJyBhttps://exquisite.tube/lazy-static/thumbnails/99700b7b-27fc-4a54-9bb0-28abbf66ee07.jpgAgentic ProbLLMs: Exploiting AI Computer-Use and Coding AgentsThis talk demonstrates end-to-end prompt injection exploits that compromise agentic systems. Specifically, we will discuss exploits that target computer-use and coding agents, such as Anthropic's Claude Code, GitHub Copilot, Google Jules, Devin AI, ChatGPT Operator, Amazon Q, AWS Kiro, and others. Exploits will impact confidentiality, system integrity, and the future of AI-driven automation, including remote code execution, exfiltration of sensitive information such as access tokens, and even joining Agents to traditional command and control infrastructure. Which are known as "ZombAIs", a term first coined by the presenter as well as long-term prompt injection persistence in AI coding agents. Additionally, we will explore how nation state TTPs such as ClickFix apply to Computer-Use systems and how they can trick AI systems and lead to full system compromise (AI ClickFix). Finally, we will cover current mitigation strategies and forward-looking recommendations and strategic thoughts. During the Month of AI Bugs (August 2025), I responsibly disclosed over two dozen security vulnerabilities across all major agentic AI coding assistants. This talk distills the most severe findings and patterns observed. Key highlights include: * Critical prompt-injection exploits enabling zero-click data exfiltration and arbitrary remote code execution across multiple platforms and vendor products * Recurring systemic flaws such as over-reliance on LLM behavior for trust decisions, inadequate sandboxing of tools, and weak user-in-the-loop controls. * How I leveraged AI to find some of these vulnerabilities quickly * The AI Kill Chain: prompt injection, confused deputy behavior, and automatic tool invocation * Adaptation of nation-state TTPs (e.g., ClickFix) into AI ClickFix techniques that can fully compromise computer-use systems. * Insights about vendor responses: from quick patches and CVEs to months of silence, or quiet patching * AgentHopper will highlight ...https://exquisite.tube/static/streaming-playlists/hls/46776c81-7421-45a6-bb23-1d14e90af04b/698045f5-c3dc-4c0e-9796-330b2ccacdbe-master.m3u8https://exquisite.tube/videos/embed/9GFRNwnd7qYTEgQN1LqJyB3531012025-12-29T16:29:13.314ZYESHackersNOhttps://exquisite.tube/w/jPsFZkhffVZAen8F53WP6hhttps://exquisite.tube/lazy-static/thumbnails/d08d6e99-16a0-4226-b4ba-01dff3a80932.jpgExcuse me, what precise time is It?With PTP 1588, AES67, and SMPTE 2110, we can transmit synchronous audio and video with sub-millisecond latency over the asynchronous medium Ethernet. But how do you make hundreds of devices agree on the exact same nanosecond on a medium that was never meant to care about time? Precision Time Protocol (IEEE 1588) tries to do just that. It's the invisible backbone of realtime media standards like AES67 and SMPTE 2110, proprietary technologies such as Dante, and even critical systems powering high-frequency trading, cellular networks, and electric grids. Where even a few microseconds of drift can turn perfect sync into complete chaos. This talk takes a deep dive into the mysterious world of precise time distribution in large networks. We’ll start by exploring how PTP 1588 actually works, from announce, sync, and follow-up messages to delay measurements and the magic of hardware timestamping. We’ll look at why PTP is critical for modern audio/video-over-IP standards like AES67 and SMPTE 2110, and how they push Ethernet to its absolute temporal limits. Along the way, we’ll discover how transparent and boundary clocks fight jitter, and why your switch’s buffer might secretly hate you. We will do live Wireshark dissections of real PTP traffic, demos showing what happens when timing breaks, and some hands-on hardware experiments with grandmasters and followers trying to stay in sync. Expect packets, graphs, oscilloscopes, crashing live demos and at least one bad joke about time travel.https://exquisite.tube/static/streaming-playlists/hls/9864e6aa-06f8-4648-81d7-4a707574841e/fe3dd8d1-a4c2-440b-9e1f-6532de0de678-master.m3u8https://exquisite.tube/videos/embed/jPsFZkhffVZAen8F53WP6h3360022025-12-29T16:40:18.551ZYESHackersNOhttps://exquisite.tube/w/5uJGLac5vN85GueBovXbiPhttps://exquisite.tube/lazy-static/thumbnails/9e907208-12ea-464d-aa18-0682c5a1e808.jpgAll Sorted by Machines of Loving Grace? "AI", Cybernetics, and Fascism and how to InterveneWhile the extreme right is on the rise in many countries and climate change is unrolling, a promising future seems to be written: According to Elon Musk, Sam Altman, and some other “tech bros” it is to leave the dying planet to go to space. With the help of something called “A(G)I”. But what kind of future is the one that is promised? And what is the connection between power cycles of tech company owners and people who's believes can be called fascist? As we moved power through data in the hands of very view, it is important to examine what ideas these view have in their heads. This talk will explore the roots of today's tech fascism and its love for tech. From the early thoughts and movements in the US and Europe to Futurism and the Holocaust, organised with Hollerith punching cards. It will dive into the its blooming relationship with cybernetics, and take a look in the future the “tech bros” want to lure us in. This talk will address the often overlooked topic of how and when people get comfy with diving into movements of hate and how to stop a white supremacy future where we will be sorted by machines. And, in taking a look on past movements opposing authoritarianism and will examine mindsets and possibilities of resistance as well as the possibility of restarting everything. Because we have a planet and loved ones to lose. Wear your safety cat-ears, buckle up, it will be a wild, but entertaining ride. The idea of the Super-Human is not a new one, neither is the idea of charismatic „good“ leader nor to sort humans into classes, races, abilities. The idea of a view controlling many by force and ideas that justify their rulership and cruelties is an old one, as is the opposing idea of a free society and humans as equals. A central aspect is how people involved see the human nature and according to that what society they want to build. And what role is intended for technology. In the 19th century the beliefs of both the opposing sides dripped into scie...https://exquisite.tube/static/streaming-playlists/hls/2467b25c-873c-4aeb-888e-2cbe7a5d33d9/c3ebdbf3-7340-4fe0-ab7d-05002f29b499-master.m3u8https://exquisite.tube/videos/embed/5uJGLac5vN85GueBovXbiP2318032025-12-29T16:25:15.549ZYESHackersNOhttps://exquisite.tube/w/rc9W7tKvkxesWBcy7FMi4fhttps://exquisite.tube/lazy-static/thumbnails/1a971274-ff66-47f6-b4ac-fd485418df2f.jpgAI-generated content in Wikipedia - a tale of cautionI successfully failed with a literature related project and accidentally built a ChatGPT detector. Then I spoke to the people who uploaded ChatGPT generated content on Wikipedia. It began as a standard maintenance project: I wanted to write a tool to find and fix broken ISBN references in Wikipedia. Using the built-in checksum, this seemed like a straightforward technical task. I expected to find mostly typos. But I also found texts generated by LLMs. These models are effective at creating plausible-sounding content, but (for now) they often fail to generate correct checksums for identifiers like ISBNs. This vulnerability turned my tool into an unintentional detector for this type of content. This talk is the story of that investigation. I'll show how the tool works and how it identifies this anti-knowledge. But the tech is only half the story. The other half is human. I contacted the editors who had added this undeclared AI content. I will talk about why they did it and how the Wikipedians reacted and whether "The End is Nigh" calls might be warranted. https://exquisite.tube/static/streaming-playlists/hls/cc032731-b33e-4183-93e1-080936d392d8/94c20064-7543-4bea-ba0a-931e912e1c03-master.m3u8https://exquisite.tube/videos/embed/rc9W7tKvkxesWBcy7FMi4f2272022025-12-29T17:33:31.835ZYESHackersNOhttps://exquisite.tube/w/ur6p4MCdp5RJgV74XFwYdWhttps://exquisite.tube/lazy-static/thumbnails/13ed342b-f773-425d-b978-09436a61a225.jpgSkynet Starter Kit: From Embodied AI Jailbreak to Remote Takeover of Humanoid RobotsWe present a comprehensive security assessment of Unitree's robotic ecosystem. We identified and exploited multiple security flaws across multiple communication channels, including Bluetooth, LoRa radio, WebRTC, and cloud management services. Besides pwning multiple traditional binary or web vulnerabilities, we also exploit the embodied AI agent in the robots, performing prompt injection and achieve root-level remote code execution. Furthermore, we leverage a flaw in cloud management services to take over any Unitree G1 robot connected to the Internet. By deobfuscating and patching the customized, VM-based obfuscated binaries, we successfully unlocked forbidden robotic movements restricted by the vendor firmware on consumer models such as the G1 AIR. We hope our findings could offer a roadmap for manufacturers to strengthen robotic designs, while arming researchers and consumers with critical knowledge to assess security in next-generation robotic systems. Unitree is among the highest-volume makers of commercial robots, and their newest humanoid platforms ship with multiple control stacks and on-device AI agents. If the widespread, intrusive presence of these robots in our lives is inevitable, should we take the initiative to ensure they are completely under our control? What paths might attackers use to compromise these robots, and to what extent could they threaten the physical world? In this talk, we first map the complete attack surface of Unitree humanoids, covering hardware interfaces, near-field radios and Internet-accessible channels. We demonstrate how a local attacker can hijack a robot by exploiting vulnerabilities in short-range radio communications (Bluetooth, LoRa) and local Wi-Fi. We also present a fun exploit of the embodied AI in the humanoid: With a single spoken/text sentence, we jailbreak the on-device LLM Agent and pivot to root-priviledged remote code execution. Combined with a flaw in the cloud management service, this forms a full pa...https://exquisite.tube/static/streaming-playlists/hls/e640cd9c-52c6-4c10-b54d-2e98b811330e/0eeb2d86-c181-4cf1-be59-e344c022904f-master.m3u8https://exquisite.tube/videos/embed/ur6p4MCdp5RJgV74XFwYdW3531012025-12-29T16:56:16.655ZYESHackersNOhttps://exquisite.tube/w/w4Jqc7N1udjNnvWNTbMvHGhttps://exquisite.tube/lazy-static/thumbnails/3262050b-631c-4b66-bab4-abd67b69239e.jpgBreaking architecture barriers: Running x86 games and apps on ARMPresenting FEX, a translation layer to run x86 apps and games on ARM devices: Learn why x86 is such a pain to emulate, what tricks and techniques make your games fly with minimal translation overhead, and how we are seamless enough that you'll forget what CPU you're using in the first place! ARM-powered hardware in laptops promises longer battery life at the same compute performance as before, but a translation layer like FEX is needed to run existing x86 software. We'll look at the technical challenges involved in making this possible: designing a high-performance binary recompiler, translating Linux system calls across architectures, and forwarding library calls to their ARM counterparts. Gaming in particular poses extreme demands on FEX and raises further questions: How do we enable GPU acceleration in an emulated environment? How can we integrate Wine to run Windows games on Linux ARM? Why is Steam itself the ultimate boss battle for x86 emulation? And why in the world do we care more about page sizes than German standardization institutes? This talk will be accessible to a technical audience and gaming enthusiasts alike. However, be prepared to learn cursed knowledge you won't be able to forget!https://exquisite.tube/static/streaming-playlists/hls/f3778815-4cb3-4d33-ba64-a9635fd88e8e/b900034c-6ff8-470e-9b66-bc7df5bf9cbd-master.m3u8https://exquisite.tube/videos/embed/w4Jqc7N1udjNnvWNTbMvHG2316002025-12-29T16:48:29.401ZYESHackersNOhttps://exquisite.tube/w/kBnf8QXcs81rvKEXPtSr3whttps://exquisite.tube/lazy-static/thumbnails/bcb6daa0-5ff7-4ede-bc4f-2979080a3844.jpgDemystifying Fuzzer BehaviourDespite how it's often portrayed in blogs, scientific articles, or corporate test planning, fuzz testing isn't a magic bug printer; just saying "we fuzz our code" says nothing about how _effectively_ it was tested. Yet, how fuzzers and programs interact is deeply mythologised and poorly misunderstood, even by seasoned professionals. This talk analyses a number of recent works and case studies that reveal the relationship between fuzzers, their inputs, and programs to explain _how_ fuzzers work. Fuzz testing (or, "fuzzing") is a testing technique that passes randomly-generated inputs to a subject under test (SUT). This term was first coined in 1988 by Miller to describe sending random byte sequences to Unix utilities (1), but was arguably preceded in 1971 by Breuer for fault detection in sequential circuits (2) and in 1972 by Purdom for parser testing by generating sentences from grammars (3). Curiously, they all exhibit different approaches for generating inputs based on knowledge about the SUT, though none of them use feedback from the SUT to make decisions about new inputs. Fuzzing wasn't yet popular, but industry was catching on. Between the late 90s and 2013, we see a number of strategies appear in industry (4). Some had success with constraint solvers, where they would observe runtime behavior or have knowledge about a target's structure to produce higher quality inputs. Others operated in a different way, by taking an existing input and tweaking it slightly ("mutating") to address the low-likelihood of random generation to produce structured inputs. None was as successful, or as popular, as American Fuzzy Lop, or "AFL", released in 2013. This combined coverage observations for inputs (Ormandy, 2007) with concepts from evolutionary novelty search (5) into a tool which could, from very few initial inputs, _evolve_ over multiple mutations to find new, untested code. Despite its power, this advancement made it far more difficult to understand how fuzze...https://exquisite.tube/static/streaming-playlists/hls/9ecdc225-f892-430d-a87e-2205eb2495b6/28e788a6-a5fc-4f39-ab46-0fb9c071206c-master.m3u8https://exquisite.tube/videos/embed/kBnf8QXcs81rvKEXPtSr3w2364022025-12-29T16:52:21.010ZYESHackersNOhttps://exquisite.tube/w/u5mETbwp63XYE2ymWEkwEThttps://exquisite.tube/lazy-static/thumbnails/5762db03-bc3f-4dea-bcf8-61cfa4b24987.jpgDon’t look up: There are sensitive internal links in the clear on GEO satellitesWe pointed a commercial-off-the-shelf satellite dish at the sky and examined all of the geostationary satellite communications visible from our vantage point. A shockingly large amount of sensitive traffic is being broadcast unencrypted, including critical infrastructure, internal corporate and government communications, private citizens’ voice calls and SMS, and consumer Internet traffic from in-flight wifi and mobile networks. In this talk, we will cover our hardware setup, alignment techniques, our parsing code, and survey some of the surprising finds in the data. This talk will include some previously unannounced results. This data can be passively observed by anyone with a few hundred dollars of consumer-grade hardware. There are thousands of geostationary satellite transponders globally, and data from a single transponder may be visible from an area as large as 40% of the surface of the earth.https://exquisite.tube/static/streaming-playlists/hls/e35b989c-83ad-40c6-af61-46cf0c1ca61f/e2aca935-4d73-4aef-a946-fceee670803a-master.m3u8https://exquisite.tube/videos/embed/u5mETbwp63XYE2ymWEkwET2305032025-12-29T17:08:27.529ZYESHackersNOhttps://exquisite.tube/w/rBcv9b6en9mH5wUwyzaZREhttps://exquisite.tube/lazy-static/thumbnails/86a31da6-73ef-417d-826c-60ec7477bd66.jpgDeveloping New Medicines in the Age of AI and Personalized MedicineDid you ever wonder where all the drugs, which you can get at a pharmacy, come from? Who makes them, and how? Well, there is no easy answer, because the process of drug discovery and development is a very complex, expensive, and challenging journey, riddled with many risks and failures. This holds true for all types of drugs, from a simple pill to an mRNA vaccine or a gene therapy. Today, scientists support this process with a variety of AI applications, cutting-edge technologies, automation, and a huge amount of data. But can the race for new medicines and cures succeed only through more technology, or do we need to rethink the entire process? Let’s take a look at how the drug discovery and development process has worked so far, and how this entire process is changing – for better or worse. After presenting a high-level overview of the path from an idea to the medicine that you can buy at a pharmacy, this talk will present and discuss the following aspects of the drug discovery and development process: (1) The translation of an idea into a drug for a human patient faces many critical moments along the development process. This so-called “translational gap” is addressed through experiments in a test tube (or Petri dish), experimentation in lab animals, and eventually testing in humans. However, findings in a standard cell line or in a mouse do not necessarily reflect the complexity of biological processes in a human patient. Currently, there are many technological advancements under way to improve the current drug discovery and development process, and possibly even replace animal studies in the future (e.g., organs-on-chip). Nevertheless, the fundamental issues surrounding translational research remain, such as the lack of standardization, the limitations of model systems, and various underlying clinical biases. (2) Like in many industries today, AI applications are introduced at multiple levels and for various purposes within the drug discovery and develop...https://exquisite.tube/static/streaming-playlists/hls/cf5e964a-7ade-49f0-9d31-b3815d656e3c/4aee413a-02bf-498c-ac95-72414032afbb-master.m3u8https://exquisite.tube/videos/embed/rBcv9b6en9mH5wUwyzaZRE2687002025-12-29T17:13:23.000ZYESHackersNOhttps://exquisite.tube/w/axrsZprpbL5MCEmgzW8hkfhttps://exquisite.tube/lazy-static/thumbnails/4b5acbfa-b43e-4377-81a4-cfe6c53fc942.jpgChaospager - How to construct an Open Pager System for c3In this talk, we will give an introduction into the project (i.e. how it all started at 38c3 and why we are here now), provide an in-depth review of how the development process of our pager worked and what our future goals are. In our introduction, we will talk about the origin and exploration phase of the inital pager idea (i.e. how we went from the idea of bringing POCSAG Pager transmitter to 38c3, over a cable-bound prototype, to a first working pager on a proper PCB). We will also present our plans of connecting our POCSAG transmitter infrastructure to THOT (CERTs own dispatch software). For our in-depth review about the project, we explain how we encountered major reception problems, how we analyzed them at easterhegg22 and conducted experiments there, and why we are opting for a custom HF frontend design instead of an already-made one from chinese vendors. Moreover, we provide an overview of our transmitter devices and give some advice on how to replicate those. Lastly, we will discuss further challenges and what our next goals are. If we are reaching our milestone until 39c3, we will also give a live demo of the system. At 38c3, we conducted an experiment to test out our self-built POCSAG Pager infrastructure. Together with DL0TUH and CERT, we are now working on an open pager solution leveraging well-known components in the maker commmunity (e.g. ESP32, SX1262) to support the alarming of action forces at c3 events. In this talk, we will guide you through the process of developing such a project, problems that are occuring and what our future plans are.https://exquisite.tube/static/streaming-playlists/hls/4d45ff96-0ce9-4323-8c68-095db7d16a74/2bb17476-de10-462d-b26f-ce978169aa37-master.m3u8https://exquisite.tube/videos/embed/axrsZprpbL5MCEmgzW8hkf2307012025-12-29T17:12:43.437ZYESHackersNOhttps://exquisite.tube/w/hfnsbXNLHxT3xBemYrt7T1https://exquisite.tube/lazy-static/thumbnails/2fe16cd5-5cfe-4795-b422-c0f3eac7a489.jpgBE Modded: Exploring and hacking the Vital Bracelet ecosystemThe Vital Bracelet series is an ecosystem of interactive fitness toys, content on memory chips, and apps that talk via NFC. In this talk, we'll explore the hardware and software of the series, from its obscure CPU architecture, to how it interacts with the outside world, from dumping OTP ROMs and breaking security, to making custom firmware. The Vital Bracelet series, active from 2021 to 2024, was a line of toys that revolved around a number of fitness bracelets that encouraged exercise by raising characters from the Digimon series, and expanding into tokusatsu and popular anime characters later. Think of it as Tamagotchi, but nurturing through exercise instead of button presses. In this presentation, we'll look at the different parts of this series' ecosystem, how they work, and the different ways to circumvent various security measures and customize the devices' behavior. We start by looking at the first Vital Bracelet, with a quick introduction to hardware reverse engineering and how to dump firmware out of flash. Following that, we will take a look at the microcontroller used in the devices, and its obscure instruction set architecture. This will lead into an exploration of how to reverse engineer code when you are missing a significant portion of it, and how the embedded ROM was dumped. After this, we will look at the DRM applied to content, and how it was circumvented. Next, the device's NFC capabilities will be explored. With the release of the Vital Bracelet BE, which introduced upgradable firmware, came new challenges and opportunities. We will take a look at the new content format and additional DRM measures it incorporated, plus how the device's bootloader was dumped despite its signature verification scheme. Finally, we will take a look at the process for modding the various Vital Bracelet releases, and some techniques to use while writing patches. The material in this talk can be applied beyond just the Vital Bracelet series, and ca...https://exquisite.tube/static/streaming-playlists/hls/8393d9ef-f4e4-423f-b559-20d886ce9cae/da30e090-0609-4faf-be4f-90d17212279f-master.m3u8https://exquisite.tube/videos/embed/hfnsbXNLHxT3xBemYrt7T12098002025-12-29T17:04:56.601ZYESHackersNOhttps://exquisite.tube/w/sg8e5rmw8zzCvo8ocQUQ46https://exquisite.tube/lazy-static/thumbnails/6aa8570a-fdd3-4cfb-b002-3d59186b592e.jpgWhen 8 Bits is Overkill: Making Blinkenlights with a 1-bit CPUOver the last half year I have explored the Motorola mc14500 - a CPU with a true one-bit architecture - and made it simulate Conway's Game of Life. This talk gives a look into how implementing a design for such a simplistic CPU can work, and how it's possible to address 256 LEDs and half a kiloword of memory with just four bits of address space. In the late seventies, Motorola created a very cheap CPU, intended to replace logic circuits made from electromechanical relays. The resulting IC is so minimalistic that it can hardly be recognized as a CPU: Its data bus is just a single bit wide, it has no program counter, and the address bus isn't connected to the cpu at all. Yet, with just a few support components, and some clever programming, it can be made to do all sorts of things. We'll explore hardware design and programming by taking a look at my implementation of Conway's Game of Life, and answer the question of how one can address 512 words of memory, as well as some other peripherals, using just four bits of address space. Outline: * History and theory of operation of the mc14500 * Writing programs that process one bit at a time * A closer look at the hardware I built, including its wacky peripherals * Demonstration * Q&Ahttps://exquisite.tube/static/streaming-playlists/hls/d4aa36ed-2070-46b0-8cb6-e740f7decb73/78c27d18-0623-455c-965a-9a9023398c09-master.m3u8https://exquisite.tube/videos/embed/sg8e5rmw8zzCvo8ocQUQ461886012025-12-29T17:19:23.310ZYESHackersNOhttps://exquisite.tube/w/eg8YEZgYoDAFHAixuvs8AGhttps://exquisite.tube/lazy-static/thumbnails/a7e573be-9620-4f37-9254-b1e50f6674e8.jpga media-almost-archaeology on data that is too dirty for "AI"when datasets are scaled up to the volume of (partial) internet, together with the idea that scale will average out the noise, large dataset builders came up with a human-not-in-the-loop, cheaper-than-cheap-labor method to clean the datasets: heuristic filtering. Heuristics in this context are basically a set of rules came up by the engineers with their imagination and estimation to work best for their perspective of “cleaning”. Most datasets use heuristics adopted from existing ones, then add some extra filtering rules for specific characteristics of the datasets. I would like to invite you to have a taste together of these silent, anonymous yet upheld estimations and not-guaranteed rationalities in current sociotechnical artifacts, and on for whom these estimations are good-enough, as it will soon be part our technological infrastructures. In 1980s, non-white women’s body size data was categorized as dirty data when establishing the first women's sizing system in US. Now in the age of GPT, what is considered as dirty data and how are they removed from massive training materials? Datasets nowadays for training large models have been expanded to the volume of (partial) internet, with the idea of “scale averages out noise”, these datasets were scaled up by scrabbling whatever available data on the internet for free then “cleaned” with a human-not-in-the-loop, cheaper-than-cheap-labor method: heuristic filtering. Heuristics in this context are basically a set of rules came up by the engineers with their imagination and estimation that are “good enough” to remove “dirty data” of their perspective, not guaranteed to be optimal, perfect, or rational. The talk will show some intriguing patterns of “dirty data” from 23 extraction-based datasets, like how NSFW gradually equals to NSFTM (not safe for training model), and reflect on these silent, anonymous yet upheld estimations and not-guaranteed rationalities in current sociotechnical artifacts, and ask for whom...https://exquisite.tube/static/streaming-playlists/hls/6b63e00c-e301-4e6f-8eb5-528619c90078/f86d6a57-9730-47e7-a70c-9399962b21b1-master.m3u8https://exquisite.tube/videos/embed/eg8YEZgYoDAFHAixuvs8AG2275002025-12-29T17:19:39.410ZYESHackersNOhttps://exquisite.tube/w/kpUrkoK2meCaoq9wHbPni3https://exquisite.tube/lazy-static/thumbnails/80496195-aae1-491c-b7eb-e108707f1c99.jpgCelestial navigation with very little mathLearn how to find your position using a sextant and a custom slide rule, almost no math required! Since the dawn of time people have asked themselves: where am I and why am I here? This talk won't help you answer the why question, but it will discuss how determine the where in the pre-GPS age of sextants, slide rules and stopwatches by taking the noon sight, aka the meridian passage. The usual way to find your position using the Sun requires a large almanac of lookup tables and some challenging math. The books are frustrating to consult on every sight and the base 60 degree-minute-second math is frustrating even with a calculator, and if you're on a traditional ship it seems wrong to do traditional navigation with electronic devices. To speed up the process I’ve designed a specialized circular slide rule that handles most of the table lookups to correct height of eye, semi-diameter, temperature, refraction and index errors, and also simplifies the degree-minute-second arithmetic required to calculate the exact declination of the Sun. In this talk I’ll demonstrate how to make your own printable paper slide rule and use it to reduce the meridian passage measurement to a lat/lon with just a few rotations of the wheels and pointer, no electronics or bulky books necessary!https://exquisite.tube/static/streaming-playlists/hls/9d340e7b-b9d6-46f2-8991-9d6b582b35e8/cfc0877f-41c3-4c6c-805e-9ac01e11be0f-master.m3u8https://exquisite.tube/videos/embed/kpUrkoK2meCaoq9wHbPni32198052025-12-29T17:24:10.462ZYESHackersNOhttps://exquisite.tube/w/rf79ewM4r7X8FFXiB3VEgEhttps://exquisite.tube/lazy-static/thumbnails/c81ab92b-ff43-4a8a-8407-ae9227c1c704.jpgWhat Makes Bike-Sharing Work? Insights from 43 Million Kilometers of European Cycling DataBike- and e-bike-sharing promise sustainable, equitable mobility - but what makes these systems successful? Despite hundreds of cities operating thousands of shared bikes, trip data is rarely public. To address this, we built a geospatial analysis pipeline that reconstructs trip data from publicly accessible system status feeds. Using this method, we gathered **43 million km** of bike-sharing trips across **268 European cities**. Combined with over **100 urban indicators** per city, our analyses reveal how infrastructure, climate, demographics, operations, and politics shape system performance. We uncover surprising insights - such as why some e-bike systems underperform despite strong demand - and highlight how cities can design smarter, fairer mobility. All data and code are open-source, with an interactive demo at [dataviz.nefton.de](https://dataviz.nefton.de/). We are Felix, Georg, and Martin - each of us working professionally in different research and data areas, ranging from the future of mobility to computational fluid dynamics and machine learning. What unites us is our shared interest in **quantitative traffic analyses**. Building on earlier small-scale studies focused on individual cities, we set out to launch a project that captures shared bike system data across Europe - from regular bikes to e-bikes. In our study, which led to an **[open-access scientific publication](https://doi.org/10.1007/s11116-025-10661-2)**, we scraped shared bike data across Europe at a **minute-by-minute level** over many months, accumulating **more than 43 million records**. We analyze **behavioural and systemic patterns** to understand what makes a bike-sharing system useful and successful within a city. As such, this evidence-based research fits very well with the **39C3 Science track** and the theme of "**Power Cycles**" as we dissect the complex energy and usage cycles that define urban mobility and sustainable futures for everyone. We bridge the gap between urban...https://exquisite.tube/static/streaming-playlists/hls/cc6caa15-a6fd-4a2d-bd1a-c8456a150cec/ff0ec808-e9c9-4d55-8094-bf9f6cfa835e-master.m3u8https://exquisite.tube/videos/embed/rf79ewM4r7X8FFXiB3VEgE2423002025-12-29T17:27:44.463ZYESHackersNOhttps://exquisite.tube/w/3FsdizRCgCaMmuGeKZgzu4https://exquisite.tube/lazy-static/thumbnails/62c597b5-eaf5-463c-a644-b8e554169810.jpgWatch Your Kids: Inside a Children's SmartwatchJoin us as we hack at a popular children's smartwatch and expose the secrets of every fifth child in Norway, their parents, and millions more. Smartwatches for children have entered the mainstream: Advertised on the subway and sold by your cell provider, manufacturers are charging premium prices comparable to an entry-level Apple watch. In exchange, parents are promised peace of mind: A safe, gentle introduction into the world of technology — and a way to call, text, and locate their child at any time. But how much are the vendor's promises of safety, privacy, GDPR compliance, apps made in Europe and cloud servers in Germany actually worth? We take you along the process of hacking one of the most popular children's watches out there, from gaining initial access to running our own code on the watch. Along the way, we find critical security issues at every turn. Our PoC attacks allow us to read and write messages, virtually abduct arbitrary children, and take control over any given watch. Finally, we'll also talk about disclosure, funny ideas of what passes as a security fix, and how we can use what we found to build something better.https://exquisite.tube/static/streaming-playlists/hls/15b4702a-46ab-47e4-945c-e130ea7e0007/7d85bcd3-6c05-4f6a-ba2f-fd4eec15f3c9-master.m3u8https://exquisite.tube/videos/embed/3FsdizRCgCaMmuGeKZgzu42205002025-12-29T17:31:23.076ZYESHackersNOhttps://exquisite.tube/w/wZMr5BKbWfa7Cd4ygkCG5fhttps://exquisite.tube/lazy-static/thumbnails/797064c6-9061-430e-9798-e2eb74877681.jpgDesign for 3D-Printing3D-Printers have given us all the unprecedented ability to manufacture mechanical parts with a very low barrier to entry. The only thing between your idea and its physical manifestation is the process of designing the parts. However, this is actually a topic of incredible depth: Design engineering is a whole discipline to itself, built on top of tons and tons of heuristics to produce shapes that are functional, strong, and importantly: well-manufacturable In this talk, I will present the rules for designing well-printable parts and touch on other areas of design considerations so you can learn to create parts that work first try and can be reproduced by others on their 3d-printers easily. Over the years, the 3d-printing community has discovered many tricks and rules that help creating parts that can be printed well and fulfill their purpose as best as possible. I started collecting these rules and wrote an article guide to make this knowledge more accessible. I want to present the most important principles and the mindset that is needed to achieve perfected design. This is not about how to use a CAD program to design a part — but rather about the thought process of the design engineer while drawing up a part. A though process that consists of compromises between many objectives, of heuristic rules, and many neat little tricks. The article that this talk is based on can be found on my blog: https://blog.rahix.de/design-for-3d-printing/https://exquisite.tube/static/streaming-playlists/hls/fb038dab-f57b-4913-87ae-6b3f9c239446/8211f96e-163a-4491-8ee9-11a82a338406-master.m3u8https://exquisite.tube/videos/embed/wZMr5BKbWfa7Cd4ygkCG5f2255522025-12-29T17:36:50.933ZYESHackersNOhttps://exquisite.tube/w/cqqPuYSYV5jS564bTGFdGyhttps://exquisite.tube/lazy-static/thumbnails/74a50d61-4273-4ff5-a6f6-ba4fe9c8d589.jpgThe Small Packet of Bits That Can Save (or Destabilize) a CityThe Emergency Alert System (EAS) and its SAME (Specific Area Message Encoding) protocol are public alerting technologies that broadcast short digital bursts over VHF triggering emergency messages on millions of receivers across North America. In Mexico, this technology was integrated into the Seismic Alert System (SASMEX) which more than 30 million people in the central part of the country rely on to prepare for frequent earthquakes. While new alerting technologies have emerged, the EAS-SAME network continues to play an important role for public safety in the U.S., Mexico, and Canada. Yet, the same small packets of bits that can help protect a city could also, in the wrong hands, destabilize it. This talk examines how these systems operate and reveals a troubling truth: spoofing these alerts is far easier than most people expect. In this talk, we’ll begin by contextualizing the importance of the seismic alert in Mexico City, a system born from the devastating 1985 earthquake. We’ll examine how it was designed, how it works, and why it carries such a deep psychological impact. From there, we’ll explore the history and design of Weather Radio and the SAME protocol, looking at how messages are transmitted and encoded through this technology, and how it was later adapted for SASMEX. I’ll also share my personal experience building compatible receivers, from early open-source experiments that inspired local manufacturers to create government-certified devices, to developing a receiver as part of my undergraduate thesis. We’ll analyze how simplicity, one of the key strengths of these systems, also introduces certain risks, and how these trade-offs emerge when dealing with accessibility, interoperability, and security in system design. Finally, I’ll demonstrate how to receive, decode, and encode these alert messages, and discuss how, with the right equipment, it’s possible to generate such alert signals.https://exquisite.tube/static/streaming-playlists/hls/5c7dabc4-8315-4dfb-b0ef-cb57862e3f58/cf56bc0b-a666-4a78-8bdb-76b757c9ed4c-master.m3u8https://exquisite.tube/videos/embed/cqqPuYSYV5jS564bTGFdGy2404012025-12-29T17:45:51.441ZYESHackersNOhttps://exquisite.tube/w/bj4FLmiwBLpbjonfzCKZuihttps://exquisite.tube/lazy-static/thumbnails/7d1c1784-3191-4546-ba5f-da6a0fe612e3.jpgPwn2Roll: Who Needs a 595€ Remote When You Have wheelchair.py?A 595€ wheelchair remote that sends a handful of Bluetooth commands. A 99.99€ app feature that does exactly what the 595€ hardware does. A speed upgrade from 6 to 8.5 km/h locked behind a 99.99€ paywall - because apparently catching the bus is a premium feature. Welcome to the wonderful world of DRM in assistive devices, where already expensive basic mobility costs extra and comes with in-app purchases! And because hackers gonna hack, this just could not be left alone. This talk depicts the reverse engineering of a popular electric wheelchair drive system - the Alber e-motion M25: a several thousand euro assistive device that treats mobility like a SaaS subscription. Through Android app reverse engineering, proprietary Bluetooth protocol analysis, hours of staring at hex dumps (instead of the void), and good old-fashioned packet sniffing, we'll expose how manufacturers artificially limit essential features and monetize basic human mobility. What you'll learn: - how a 22-character QR code sticker, labeled as "Cyber Security Key", becomes AES encryption - why your 6000€ wheelchair drive includes an app with Google Play Billing integration for features the hardware already supports - the internals, possibilities and features of electronics worth 30€ cosplaying as a 595€ medical device - the technical implementation of the "pay 99.99€ or stay slow" speed limiter (6 km/h vs 8.5 km/h) - how nearly 2000€ in hardware and app features can be replaced by a few hundred lines of Python - why the 8000€ even more premium (self-driving) variant is literally identical hardware with a different Boolean flag and firmware plus another (pricier) remote We'll cover the complete methodology: from initial reconnaissance, sniffing and decrypting packets to reverse-engineer the proprietary communication protocol, to PoCs of Python replacements, tools, techniques, and ethical considerations of reverse engineering medical devices. This is a story about artificial sca...https://exquisite.tube/static/streaming-playlists/hls/53810bb8-e5b5-432c-8997-8bc57f965605/dd71af8d-bc18-4cd2-93a5-d2491f72771c-master.m3u8https://exquisite.tube/videos/embed/bj4FLmiwBLpbjonfzCKZui3406042025-12-29T17:59:25.772ZYESHackersNOhttps://exquisite.tube/w/iTKUZG4sesb7mWV2zGk7rchttps://exquisite.tube/lazy-static/thumbnails/27516c7e-62cc-407a-9774-849a32da4a51.jpgGreenhouse Gas Emission Data: Public, difficult to access, and not always correctData about greenhouse gas emissions, both from countries and individual factories, is often publicly available. However, the data sources are often not as accessible and reliable as they should be. EU emission databases contain obvious flaws, and nobody wants to be responsible. Which factory in my city is the largest emitter of CO2? Which industrial sector is responsible for the largest share of a country's contribution to climate change? It should not be difficult to answer these questions. Public databases and reporting required by international agreements usually allow us to access this data. However, trying to access and work with these datasets — or, shall we say, Excel tables — can be frustrating. UN web pages that prevent easy downloads with a "security firewall", barely usable frontends, and other issues make it needlessly difficult to gain transparency about the sources of climate pollution. While working with official EU datasets, the speaker observed data points that could not possibly be true. Factories suddenly dropped their emissions by orders of magnitude without any explanation, different official sources report diverging numbers for the same emission source, and responsible European and National authorities appear not to care that much. The talk will show how to work with relevant greenhouse gas emission data sources and how we can access them more easily by converting them to standard SQL tables. Furthermore, we will dig into some of the strange issues one may find while investigating emission datasets. # Background / Links * Why is it needlessly difficult to access UNFCCC Emission Data? * UNFCCC Emission Data Downloads: * Code (Docker, MariaDB/MySQL, phpMyAdmin) to easily access EU emisison data:https://exquisite.tube/static/streaming-playlists/hls/90e55a2e-58e0-45a1-ac34-a4946a10f265/3bd96f85-0728-4294-8958-630f782a7bed-master.m3u8https://exquisite.tube/videos/embed/iTKUZG4sesb7mWV2zGk7rc2344002025-12-29T18:32:29.221ZYESHackersNOhttps://exquisite.tube/w/un8w9uKj418rwwfUocxWnPhttps://exquisite.tube/lazy-static/thumbnails/c24e8e38-b209-4dfe-a765-cfc947a3f8fb.jpgChaos Communication Chemistry: DNA security systems based on molecular randomness**Over the past few decades, nucleic acids have increasingly been investigated as alternative data storage media and platforms for molecular computing. This talk builds on past research and introduces another branch to the field: DNA cryptography based on random chemistry. This technology provides a platform for conceiving new security architectures that bridge the physical with the digital world.** Nucleic acids have been theorized as potential data storage and computation platforms since the mid-20th century. In the meantime, notable advances have been made in implementing such systems, combining academic research with industry efforts. After providing a general introduction to the interdisciplinary field of DNA information technology, in the second half of the talk focuses on DNA-based cryptography and security systems, in particular zooming in on the example of chemical unclonable functions (CUFs) based on randomly generated, synthetic DNA sequences. Similar to Physical Unclonable Functions (PUFs), these DNA-based systems contain vast random elements that cannot be reconstructed – neither algorithmically nor synthetically. Using biochemical processing, we can operate these systems in a fashion comparable to cryptographic hash functions, enabling new authentication protocols. Aside from covering the basics, we delve into the advantages, as well as the drawbacks, of DNA as a medium. Finally, we explore how CUFs could in the future be implemented as physical security architectures: For example, in anti-counterfeiting of medicines or as personal signatures for artworks. In a broader sense, this talk aims to inspire a reconsideration of entropy, randomness and information in the experimental sciences through a digital lens. In doing so, it provides examples of how looking at physical systems through an information perspective can unravel new synergies, applications and even security architectures.https://exquisite.tube/static/streaming-playlists/hls/e5b322c8-6b77-44ef-b194-696d08355ed1/57458e84-39ec-4946-9a9b-9b15f1644402-master.m3u8https://exquisite.tube/videos/embed/un8w9uKj418rwwfUocxWnP2468002025-12-29T17:51:50.720ZYESHackersNOhttps://exquisite.tube/w/eYsSF4Rer78EdxVa1p4Htwhttps://exquisite.tube/lazy-static/thumbnails/8b853e6e-6902-424e-b57b-dca34e38691e.jpgHatupangwingwi: The story how Kenyans fought back against intrusive digital identity systemsThe session title is fashioned after the Kenyan movement building rhetoric “Hatupangwingwi” which is Kenyan slang meant as a call to action to counter anti-movement building techniques by the political class and resist infiltration and corruption. This is true for the organisation and movement building towards inclusive identity regimes in Kenya. The session seeks to explore the lessons from Kenya’s journey to digitalization of public services and the uptake of Digital Public infrastructure. It digs deeper on the power of us and how civil society could stop a destructive surveillance driven digitalisation thus protecting millions of Kenyans. In 2019, the Kenyan government announced the transition to a centralised database named National integrated Identity management system (Huduma Namba) in a bid to develop a digital Identity system that went on to be termed a “single source of truth. Historically, Kenya has not had the best track record with civil registration and identity systems. This is particularly due to the linkages with colonial practices with the first ID “Kipande” being used as a tool for surveillance of natives and imposed for restriction of movement. This system carried on post independence creating different classes of citizens in terms of access to nationality documents. It is for this reason that CSOs, mostly community-based, chose a three pronged approach to counter this; seeking legal redress, grassroots/community mobilization and advocacy and spotlighting ways in which in a shrinking civil society space, Kenyan civil society was able not only take up space, but make their impact felt in protecting the rights of those on the margins. The session shares lessons of how we shaped the Media narrative that took down a multi million dollar project that was not people centered but rather oppression driven. This session shares experiences of how we created a heightened sense of citizenry awareness to shoot down oppressive digitalisation agendas. T...https://exquisite.tube/static/streaming-playlists/hls/712903e3-cf2a-411a-8980-08033194a7a8/6e30fb6a-2209-49ef-9961-76a735cd6ca9-master.m3u8https://exquisite.tube/videos/embed/eYsSF4Rer78EdxVa1p4Htw3322022025-12-29T18:01:54.099ZYESHackersNOhttps://exquisite.tube/w/3cjCE3EyiVPbMcEhJ6QVgLhttps://exquisite.tube/lazy-static/thumbnails/d798ad4c-8305-400a-8aaa-baf2cdd5d61b.jpgEscaping Containment: A Security Analysis of FreeBSD JailsFreeBSD’s jail mechanism promises strong isolation—but how strong is it really? In this talk, we explore what it takes to escape a compromised FreeBSD jail by auditing the kernel’s attack surface, identifying dozens of vulnerabilities across exposed subsystems, and developing practical proof-of-concept exploits. We’ll share our findings, demo some real escapes, and discuss what they reveal about the challenges of maintaining robust OS isolation. FreeBSD’s jail feature is one of the oldest and most mature OS-level isolation mechanisms in use today, powering hosting environments, container frameworks, and security sandboxes. But as with any large and evolving kernel feature, complexity breeds opportunity. This research asks a simple but critical question: If an attacker compromises root inside a FreeBSD jail, what does it take to break out? To answer that, we conducted a large-scale audit of FreeBSD kernel code paths accessible from within a jail. We systematically examined privileged operations, capabilities, and interfaces that a jailed process can still reach, hunting for memory safety issues, race conditions, and logic flaws. The result: roughly 50 distinct issues uncovered across multiple kernel subsystems, ranging from buffer overflows and information leaks to unbounded allocations and reference counting errors—many of which could crash the system or provide vectors for privilege escalation beyond the jail. We’ve developed proof-of-concept exploits and tools to demonstrate some of these vulnerabilities in action. We’ve responsibly disclosed our findings to the FreeBSD security team and are collaborating with them on fixes. Our goal isn’t to break FreeBSD, but to highlight the systemic difficulty of maintaining strict isolation in a large, mature codebase. This talk will present our methodology, tooling, and selected demos of real jail escapes. We’ll close with observations about kernel isolation boundaries, lessons learned for other OS container ...https://exquisite.tube/static/streaming-playlists/hls/11c6f0f0-5bb8-4b59-bd20-85fa48b19116/45598adb-e8da-46bc-aeb8-c0430c548afa-master.m3u8https://exquisite.tube/videos/embed/3cjCE3EyiVPbMcEhJ6QVgL3557032025-12-29T18:34:58.259ZYESHackersNOhttps://exquisite.tube/w/ttjGggYzZWtEo6xgTdTEJBhttps://exquisite.tube/lazy-static/thumbnails/ae1c8424-52c3-41e2-9fe6-96d66e589bf2.jpgReverse engineering the Pixel TitanM2 firmwareThe TitanM2 chip has been central to the security of the google pixel series since the Pixel 6. It is based on a modified RISC-V design with a bignum accelerator. Google added some non standard instructions to the RISC-V ISA. This talk investigates the reverse engineering using Ghidra, and simulation of the firmware in python. I will discuss the problems encountered while reverse engineering and simulating the firmware for the TitanM2 security chip, found in the Google Pixel phones. I'll discuss how to obtain the firmware. Talk about the problems reverse engineering this particular binary. I show how you can easily extend ghidra with new instructions to get a full decompilation. Also, I wrote a Risc-V simulator in python for running the titanM2 firmware.https://exquisite.tube/static/streaming-playlists/hls/de7758a8-40e7-4c94-b218-fe9e074ef2d7/9cc35943-ea7f-4127-827d-3bb1d25f2260-master.m3u8https://exquisite.tube/videos/embed/ttjGggYzZWtEo6xgTdTEJB2234022025-12-29T17:55:50.127ZYESHackersNOhttps://exquisite.tube/w/rx8KdmjQ3apf3a2GQn3kZWhttps://exquisite.tube/lazy-static/thumbnails/a44f0950-4ca9-4e84-91ee-7d381b89c41c.jpg51 Ways to Spell the Image Giraffe: The Hidden Politics of Token Languages in Generative AIGenerative AI models don't operate on human languages – they speak in **tokens**. Tokens are computational fragments that deconstruct language into subword units, stored in large dictionaries. These tokens encode not only language but also political ideologies, corporate interests, and cultural biases even before model training begins. Social media handles like *realdonaldtrump*, brand names like *louisvuitton*, or even *!!!!!!!!!!!!!!!!* exist as single tokens, while other words remain fragmented. Through various artistic and adversarial experiments, we demonstrate that tokenization is a political act that determines what can be represented and how images become computable through language. Tokens are the fragments of words that generative models use to process language, the step that breaks text into subword units before any neural networks are involved. There are 51 ways to combine tokens to spell the word giraffe using existing vocabulary: from a single token **giraffe** to splits using multiple tokens like *gi|ra|ffe*, *gira|f|fe*, or even *g|i|r|af|fe*. In one experiment, we hijacked the prompting process and fed token combinations directly to text-to-image models. With variations like *g|iraffe* or *gir|affe* still generating recognizable results, our experiments show that the beginning and end of tokens hold particular semantic weight in forming giraffe-like images. This reveals that certain images cannot be generated through prompting alone, as the tokenization process sanitizes most combinations, suggesting that English, or any human language, is merely a subset of token languages. The talk features experiments using genetic algorithms to reverse-engineer prompts from images, respelling words in token language to change their generative outcomes, and critically examining token dictionaries to investigate edge cases where the vocabulary breaks down entirely, producing somewhat *speculative languages* that include strange words formed at the edge...https://exquisite.tube/static/streaming-playlists/hls/cecd4be2-a031-488f-875e-4fe86089dcec/0c488142-b78d-416f-ae46-1b1cc54a2fc7-master.m3u8https://exquisite.tube/videos/embed/rx8KdmjQ3apf3a2GQn3kZW2308012025-12-29T18:16:47.633ZYESHackersNOhttps://exquisite.tube/w/jmpcW1saNK5NKouSbBdihdhttps://exquisite.tube/lazy-static/thumbnails/24d4b8ad-544a-4ac6-a391-15f65fc31336.jpgHow to render cloud FPGAs uselessWhile FPGA developers usually try to minimize the power consumption of their designs, we approached the problem from the opposite perspective: what is the maximum power consumption that can be achieved or wasted on an FPGA? Short answer: we found that it’s easy to implement oscillators running at 6 GHz that can theoretically dissipate around 20 kW on a large cloud FPGA when driving the signal to all the available resources. It is interesting to note that this power density is not very far away from that of the surface of the sun. However, such power load jump is usually not a problem as it will trigger some protection circuitry. This led us to the next question: would a localized hotspot with such power density damage the chip if we remain within the typical power envelope of a cloud FPGA (~100 W)? While we could not “fry” the chip or induce permanent errors (and we tried several variants), we did observe that a few routing wires aged to become up to 70% slower in just a few days of stressing the chip. This basically means that such an FPGA cannot be rented out to cloud users without risking timing violations. In this talk, we will present how we optimized power wasting, how we measured wire latencies with ps accuracy, how we attacked 100 FPGA cloud instances and how we can protect FPGAs against such DOS attacks. FPGA instances are now offered by multiple cloud service providers (including Amazon EC2 F1/F2 instances, Alibaba ECS Instances, and Microsoft Azure NP-Series). The low-level programmability of FPGAs allows implementing new attack vectors including DOS attacks. While some severe attacks (such as short circuits) cannot be easily deployed as users are prevented to load own configuration bitstreams on the cloud FPGAs, it has been demonstrated that it is possible to leak information (like cloud instance scheduling policies or the physical topologies of the FPGA servers) or to mount DoS attacks by excessive power hammering. For instance, basically all clo...https://exquisite.tube/static/streaming-playlists/hls/949dac1c-48f0-4549-aa9f-14d0e0dc98e0/8230c84d-a3b3-418a-889b-21b5646f44a2-master.m3u8https://exquisite.tube/videos/embed/jmpcW1saNK5NKouSbBdihd2445022025-12-29T18:24:23.475ZYESHackersNOhttps://exquisite.tube/w/3Cti5QWGHZ8WSpVmJTx8iAhttps://exquisite.tube/lazy-static/thumbnails/37dd2b8b-3178-4daa-a474-836454bcb5fa.jpgA Quick Stop at the HostileShopHostileShop is a python-based tool for generating prompt injections and jailbreaks against LLM agents. I created HostileShop to see if I could use LLMs to write a framework that generates prompt injections against LLMs, by having LLMs attack other LLMs. It's LLMs all the way down. HostileShop generated prompt injections for a winning submission in OpenAI's GPT-OSS-20B RedTeam Contest. Since then, I have expanded HostileShop to generate injections for the entire LLM frontier, as well as to mutate jailbreaks to bypass prompt filters, adapt to LLM updates, and to give advice on performing injections against other agent systems. In this talk, I will give you an overview of LLM Agent hacking. I will cover LLM context window formats, LLM agents, agent vulnerability surface, and the prompting and efficiency insights that led to the success of HostileShop. [HostileShop](https://github.com/mikeperry-tor/HostileShop) creates a simulated web shopping environment where an **attacker agent LLM** attempts to manipulate a **target shopping agent LLM** into performing unauthorized actions. Crucially, HostileShop does not use an LLM to judge attack success. Instead, success is determined automatically and immediately by the framework, which reduces costs and enables rapid continual learning by the attacker LLM. HostileShop is best at discovering **prompt injections** that induce LLM Agents to make improper "tool calls". In other words, HostileShop finds the magic spells that make LLM Agents call functions that they have available to them, often with the specific input of your choice. HostileShop is also capable of [enhancement and mutation of "universal" jailbreaks](https://github.com/mikeperry-tor/HostileShop?tab=readme-ov-file#prompts-for-jailbreakers). This allows **cross-LLM adaptation of universal jailbreaks** that are powerful enough to make the target LLM become fully under your control, for arbitrary actions. This also enables public jailbreaks that have been par...https://exquisite.tube/static/streaming-playlists/hls/1549dfb7-e892-4d5b-a816-0294364165c0/14e159c9-c7cb-405a-a5e5-23684d5b20bd-master.m3u8https://exquisite.tube/videos/embed/3Cti5QWGHZ8WSpVmJTx8iA1959032025-12-29T18:21:09.116ZYESHackersNOhttps://exquisite.tube/w/v8J1p2arghe2vFJkoZkvnuhttps://exquisite.tube/lazy-static/thumbnails/1d502b78-f960-4ad2-9d2b-9ffc7ebbcff0.jpgHow To Minimize Bugs in Cryptography Code"Don't roll your own crypto" is an often-repeated aphorism. It's good advice -- but then how does any cryptography get made? Writers of cryptography code like myself write code with bugs just like anyone else, so how do we take precautions against our own mistakes? In this talk, I will give a peek into the cryptographer's toolbox of advanced techniques to avoid bugs: targeted testing, model checking, mathematical proof assistants, information-flow analysis, and more. None of these techniques is a magic silver bullet, but they can help find flaws in reasoning about tricky corner cases in low-level code or prove that higher-level designs are sound, given a defined set of assumptions. We'll go over some examples and try to give a high-level feel for different workflows that create "high-assurance" code. Whether you know it or not, you use this type of cryptography code every day: in your browser, your messaging apps, and your favorite programming language standard libraries. Over the last 10 years or so, using mathematical proof assistants and other formal-logic tools for cryptography code has gone from a relatively new idea to standard practice. I've been lucky enough to have a front-row seat to that transformation, having started doing formal-methods research in 2015 and then switched to a focus on cryptography implementation since 2021. Code from my master's thesis project, ["fiat-crypto"](https://github.com/mit-plv/fiat-crypto), is [included](https://andres.systems/fiat-crypto-adoption.html) in every major browser as well as AWS, Cloudflare, Linux, OpenBSD, and standard crypto libraries for Go, Zig, and Rust (RustCrypto, dalek). In addition to verifying code correctness, designers of high-level protocols like Signal's recently announced post-quantum ratchet increasingly use mathematical tools (ProVerif in Signal's case) to check their work. Despite the growing popularity of these formal techniques and their relevance to personal information security, few p...https://exquisite.tube/static/streaming-playlists/hls/ebed1d7b-8dab-4a62-ab33-f3a88c702bfa/225a52c0-73df-462c-8552-e09a06eb28cf-master.m3u8https://exquisite.tube/videos/embed/v8J1p2arghe2vFJkoZkvnu2403062025-12-29T18:28:11.091ZYESHackersNOhttps://exquisite.tube/w/bxhEcFRFB8B8xynvJwQPLmhttps://exquisite.tube/lazy-static/thumbnails/cbfdc268-8cbc-44c9-819a-171ff494f989.jpgHow to Create a SecBSD Bootable USB on Windows (Step-by-Step)SecBSD is a security-focused operating system based on OpenBSD — widely regarded as one of the most secure operating systems in the world. In this tutorial, I’ll show you how to download the official SecBSD installer image and turn it into a bootable USB drive on Windows, step by step. This guide is beginner-friendly and designed for cybersecurity professionals, ethical hackers, penetration testers, and privacy-conscious users who want a secure and hardened operating system. You’ll learn: Where to download the official SecBSD installer How to properly create a bootable USB drive on Windows Common mistakes to avoid during the process No Linux experience required — everything is explained clearly and slowly. If you’re interested in cybersecurity, privacy, or secure operating systems, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/5559b5b0-9419-4813-a1ed-d960a0452b08/a734f4d3-5148-4632-879d-84dd955373fc-master.m3u8https://exquisite.tube/videos/embed/bxhEcFRFB8B8xynvJwQPLm268012025-12-30T18:13:20.934ZYESSecBSDNOhttps://exquisite.tube/w/adkd1cfkknspq7sTAp1Z6Shttps://exquisite.tube/lazy-static/thumbnails/b96fd49e-21d5-4b9d-a641-c41ad84549fa.jpgCreate a SecBSD Bootable USB from OpenBSD or SecBSDSecBSD is a security-focused operating system based on OpenBSD, designed for cybersecurity professionals, hackers, and bug bounty hunters who value security, simplicity, and control. In this step-by-step tutorial, I’ll show you how to download the official SecBSD installer image and turn it into a bootable USB drive using OpenBSD or SecBSD, without relying on Windows or third-party tools. This method follows classic UNIX principles and is ideal for clean installations, lab setups, and secure workflows used in real-world cybersecurity and bug bounty environments. You’ll learn: Where to download the official SecBSD installer image How to verify and prepare the image on OpenBSD and SecBSD How to properly write the installer to a USB drive using native SecBSD commands Common mistakes to avoid when creating bootable media This video is part of my SecBSD hacking and cybersecurity tutorial series, focused on real-world security workflows, system hardening, and professional bug bounty setups. If you’re interested in hacking, cybersecurity, bug bounty hunting, or OpenBSD-based systems, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/4a9b0287-e364-4509-952c-70c2f4437bc8/5c43f7c7-b2cc-437f-aeaf-db0d75c70b49-master.m3u8https://exquisite.tube/videos/embed/adkd1cfkknspq7sTAp1Z6S200042025-12-30T18:15:57.314ZYESSecBSDNOhttps://exquisite.tube/w/kX5TMkBEeMvrct5okfod3Bhttps://exquisite.tube/lazy-static/thumbnails/07ede314-67db-48b0-a04c-733c74fa6d24.jpgHow to Install SecBSD on Your Laptop or DesktopSecBSD is a security-focused operating system based on OpenBSD, designed for cybersecurity professionals, hackers, and bug bounty hunters who need a clean and secure daily driver. In this tutorial, you’ll learn how to perform a simple and clean installation of SecBSD on your laptop or desktop computer, step by step. SecBSD is a security-focused operating system based on OpenBSD, widely known for its strong security model and clean UNIX design. In this step-by-step tutorial, I’ll show you how to perform a simple SecBSD installation on a laptop or desktop computer, using a clean and reliable setup process suitable for both beginners and professionals. This video is designed for people interested in cybersecurity, ethical hacking, bug bounty hunting, penetration testing, and privacy-focused computing who want a secure operating system as their daily environment. You’ll learn: What to expect before installing SecBSD How to properly install SecBSD on real hardware Basic installation choices explained clearly Common mistakes to avoid during installation This video is part of my SecBSD hacking and cybersecurity tutorial series, where I focus on real-world security workflows, system hardening, and practical setups used by security researchers and bug bounty hunters. If you’re serious about hacking, cybersecurity, or building a secure UNIX-based environment, this tutorial will help you get started with SecBSD the right way.https://exquisite.tube/static/streaming-playlists/hls/a18e8ea3-2db4-46e9-8e5e-655828fe37f7/598af0cb-bf1e-4e4e-a927-7353a4a3c27c-master.m3u8https://exquisite.tube/videos/embed/kX5TMkBEeMvrct5okfod3B368032025-12-30T18:21:00.422ZYESSecBSDNOhttps://exquisite.tube/w/iGwZmyY9gnNnitY7qpQqEthttps://exquisite.tube/lazy-static/thumbnails/46fb0fb0-7f58-400e-bd35-d0ab5e55ed5f.jpgHow to Enable Full Disk Encryption on SecBSDFull disk encryption is a critical security requirement for anyone working in cybersecurity, hacking, or bug bounty. In this tutorial, you’ll learn how to set up full disk encryption on SecBSD, step by step, to properly protect your system and data. Full disk encryption is a fundamental security practice for cybersecurity professionals, hackers, and bug bounty hunters who need to protect sensitive data at rest. In this step-by-step tutorial, I’ll show you how to properly set up full disk encryption on SecBSD, using a clean and reliable configuration designed for real-world security use cases. SecBSD is a security-focused operating system based on OpenBSD, known for its strong security design and minimal attack surface. Enabling full disk encryption ensures that your data remains protected even if your laptop or desktop is lost, stolen, or physically accessed. In this video, you’ll learn: What full disk encryption actually protects against When and why you should enable it How to configure full disk encryption on SecBSD Common mistakes that weaken disk encryption setups This video is part of my SecBSD cybersecurity and hacking tutorial series, focused on practical security workflows, system hardening, and bug bounty-ready environments. If you work in cybersecurity, ethical hacking, bug bounty hunting, or privacy-focused research, this tutorial will help you build a properly secured SecBSD system.https://exquisite.tube/static/streaming-playlists/hls/8f5434a1-a14c-4dee-bd7e-fc8618da5987/a30b9278-07aa-46e2-8220-759cf20b842e-master.m3u8https://exquisite.tube/videos/embed/iGwZmyY9gnNnitY7qpQqEt481022025-12-30T18:23:35.056ZYESSecBSDNOhttps://exquisite.tube/w/o47bHPhk6wgsZ9eLTP1rzYhttps://exquisite.tube/lazy-static/thumbnails/aedcbbd2-c288-4b2a-8415-8391b26a41fe.jpgHow to Install XFCE on SecBSDA lightweight and stable desktop environment is essential for cybersecurity, hacking, and bug bounty workflows. In this tutorial, you’ll learn how to install and set up XFCE on SecBSD to create a fast, clean, and usable desktop environment. A lightweight desktop environment is a key part of an efficient cybersecurity and hacking setup. Heavy desktops increase attack surface, waste resources, and slow down real work. In this step-by-step tutorial, I’ll show you how to install and configure the XFCE desktop environment on SecBSD, creating a fast, clean, and reliable graphical setup suitable for laptops and desktops. SecBSD is a security-focused operating system based on OpenBSD, designed for hackers, cybersecurity professionals, and bug bounty hunters who value simplicity, control, and security. XFCE fits perfectly into this philosophy by providing a minimal and efficient desktop without unnecessary complexity. This video is part of my SecBSD hacking and cybersecurity tutorial series, focused on building real-world, security-ready environments for daily use and bug bounty work. If you’re interested in cybersecurity, hacking, bug bounty hunting, or running a clean UNIX desktop on SecBSD, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/b29817e7-7197-4511-9608-b383bd89f286/3068dfaf-5e42-4fec-81bf-867908d61841-master.m3u8https://exquisite.tube/videos/embed/o47bHPhk6wgsZ9eLTP1rzY261022025-12-30T18:27:25.036ZYESSecBSDNOhttps://exquisite.tube/w/wuu9WWckcext64rc49mfRdhttps://exquisite.tube/lazy-static/thumbnails/4bbccde9-9fa2-40ba-ac49-09171e9fb39f.jpgHow to Install MATE Desktop on SecBSDA stable and predictable desktop environment is essential for cybersecurity, hacking, and bug bounty workflows. In this tutorial, you’ll learn how to install and set up the MATE desktop on SecBSD to build a clean and reliable working environment. For cybersecurity professionals, hackers, and bug bounty hunters, a desktop environment must be stable, predictable, and efficient — not flashy or bloated. In this step-by-step tutorial, I’ll show you how to install and configure the MATE desktop environment on SecBSD, creating a clean and dependable system suitable for daily use on laptops and desktops. SecBSD is a security-focused operating system based on OpenBSD, designed for users who value simplicity, control, and a reduced attack surface. MATE fits well into this philosophy by providing a traditional and stable desktop without unnecessary complexity. This video is part of my SecBSD hacking and cybersecurity tutorial series, focused on building real-world environments for research, daily work, and bug bounty operations. If you’re interested in cybersecurity, hacking, bug bounty hunting, or running a stable UNIX desktop on SecBSD, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/f6ec5606-b065-4d0b-bb89-85ba2bf7fbde/c2a010c2-c880-493b-ac97-f9c001b65dc0-master.m3u8https://exquisite.tube/videos/embed/wuu9WWckcext64rc49mfRd261012025-12-30T18:30:37.438ZYESSecBSDNOhttps://exquisite.tube/w/oj48URLqafGFGNTLD8FrSchttps://exquisite.tube/lazy-static/thumbnails/a6d8a04f-d52d-4ca6-8418-9186c4fa28bf.jpgHow to Set Up CWM on SecBSDA minimal and distraction-free desktop is essential for hacking, bug bounty, and cybersecurity workflows. In this tutorial, you’ll learn how to set up CWM on SecBSD to build a fast, clean, and efficient working environment. For cybersecurity professionals, ethical hackers, and bug bounty hunters, simplicity matters. In this video, I’ll show you how to set up and configure CWM (Calm Window Manager) on SecBSD, creating a minimal, fast, and keyboard-driven environment designed for serious security work. SecBSD is a security-focused operating system based on OpenBSD, and CWM is its native window manager — lightweight, predictable, and aligned with the UNIX philosophy. Together, they provide a clean desktop with minimal overhead and reduced attack surface. This video is part of my SecBSD cybersecurity and hacking tutorial series, focused on building real-world environments for penetration testing, bug bounty hunting, and daily security research. If you’re interested in cybersecurity, hacking, bug bounty, OpenBSD, or running a minimal UNIX desktop, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/b4ae5f0a-aa29-4af6-8f46-9eaa85e8300b/0b4b1f84-d832-4ff6-becf-5c37fbc2868f-master.m3u8https://exquisite.tube/videos/embed/oj48URLqafGFGNTLD8FrSc258052025-12-30T18:33:09.603ZYESSecBSDNOhttps://exquisite.tube/w/wjZCR2G5BLqMRdB1Jd5z93https://exquisite.tube/lazy-static/thumbnails/742589da-bec0-42c6-a30c-7f281aefcef5.jpgHow to Install Window Maker on SecBSDMinimal desktop environments are preferred by hackers, bug bounty hunters, and cybersecurity professionals who value speed and control. In this tutorial, you’ll learn how to install and set up Window Maker on SecBSD for a clean and efficient workflow. In cybersecurity and hacking, your desktop environment should be fast, predictable, and distraction-free. In this video, I’ll show you how to install Window Maker on SecBSD, creating a lightweight and minimalist desktop that fits perfectly into security research and bug bounty workflows. SecBSD is a security-focused operating system based on OpenBSD, designed for professionals who prioritize simplicity and a reduced attack surface. Window Maker complements this philosophy by offering a classic UNIX-style desktop with minimal overhead. This video is part of my SecBSD hacking and cybersecurity tutorial series, focused on building real-world environments for penetration testing, bug bounty hunting, and daily security work. If you’re interested in cybersecurity, hacking, bug bounty, UNIX desktops, or minimalist workflows, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/f5991110-3128-45e4-954a-0cb42995ee96/2970ecb3-e98a-4608-b937-e6a1ebf9e3ed-master.m3u8https://exquisite.tube/videos/embed/wjZCR2G5BLqMRdB1Jd5z93243022025-12-30T18:37:03.333ZYESSecBSDNOhttps://exquisite.tube/w/57C41Ax19bGJDkPrivEtA5https://exquisite.tube/lazy-static/thumbnails/812d89bd-0a61-471e-aedb-48ecf82a1173.jpgHow to Install DWM on SecBSDTiling window managers are widely used by hackers and bug bounty hunters for speed, focus, and keyboard-driven workflows. In this tutorial, you’ll learn how to install and set up DWM on SecBSD to build a minimal and efficient hacking environment. For cybersecurity professionals, ethical hackers, and bug bounty hunters, productivity and control matter more than visuals. In this video, I’ll show you how to install DWM (Dynamic Window Manager) on SecBSD, creating a lightweight tiling desktop designed for speed, focus, and efficiency. SecBSD is a security-focused operating system based on OpenBSD, and DWM fits perfectly into its philosophy: minimal code, predictable behavior, and full control through configuration. This video is part of my SecBSD hacking and cybersecurity tutorial series, focused on building real-world environments for penetration testing, bug bounty hunting, and security research. If you’re into cybersecurity, hacking, bug bounty, tiling window managers, or UNIX-based systems, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/21513c2b-26d8-4268-af8d-21bd23639da4/a6f77b2d-c01e-4a6b-bd66-ddcb685d1d32-master.m3u8https://exquisite.tube/videos/embed/57C41Ax19bGJDkPrivEtA5235002025-12-30T18:38:27.485ZYESSecBSDNOhttps://exquisite.tube/w/2A1RUcuaJJJ8Q3qhwzwrbEhttps://exquisite.tube/lazy-static/thumbnails/1a7279a8-4608-4c9a-86d6-2813b9ba52d3.jpgHow to Install LXQt on SecBSDLightweight desktops are ideal for cybersecurity, hacking, and bug bounty workflows where speed and reliability matter. In this tutorial, you’ll learn how to install and set up LXQt on SecBSD for a clean and efficient desktop environment. For hackers, bug bounty hunters, and cybersecurity professionals, a desktop environment should be lightweight, stable, and easy to work with — without unnecessary overhead. In this video, I’ll show you how to install LXQt on SecBSD, creating a fast and modern desktop suitable for daily security work on laptops and desktops. SecBSD is a security-focused operating system based on OpenBSD, designed for users who value simplicity, control, and a reduced attack surface. LXQt fits well into this philosophy by offering a lightweight desktop with a familiar workflow and low resource usage. This video is part of my SecBSD hacking and cybersecurity tutorial series, focused on building real-world environments for penetration testing, bug bounty hunting, and security research. If you’re interested in cybersecurity, hacking, bug bounty, BSD systems, or lightweight UNIX desktops, this tutorial is for you.https://exquisite.tube/static/streaming-playlists/hls/0cd8f500-f6cc-4900-8195-b826432be16e/6ec58555-ab9c-47cf-b86b-4362b8d9b55c-master.m3u8https://exquisite.tube/videos/embed/2A1RUcuaJJJ8Q3qhwzwrbE241042025-12-30T18:41:08.042ZYESSecBSDNOhttps://exquisite.tube/w/fhh7dBwAorD5eqp51ftRkrhttps://exquisite.tube/lazy-static/thumbnails/10904d22-ff53-40dc-aa15-62add4146b33.jpgHow to Configure doas on SecBSDdoas is a utility from OpenBSD used to execute commands as another user. This video shows how to configure and use doas on SecBSD. In this tutorial, I demonstrate how to configure doas on SecBSD, including how the configuration file works and how to use doas to run commands as a different user. SecBSD is an OpenBSD-based operating system designed for cybersecurity professionals, ethical hackers, penetration testers, hacktivists, and privacy-conscious individuals. This video focuses on using doas as it is implemented and documented in OpenBSD. In this video you will see: What doas does How doas.conf is structured How to execute commands as another userhttps://exquisite.tube/static/streaming-playlists/hls/73a5c499-e154-49f5-ab6b-0c22ee9fbde3/601abd55-7ad7-4385-b1aa-97c70075e2d4-master.m3u8https://exquisite.tube/videos/embed/fhh7dBwAorD5eqp51ftRkr185082025-12-30T18:43:04.297ZYESSecBSDNOhttps://exquisite.tube/w/bo4NyoHfSP6mmXKhVa7r9Lhttps://exquisite.tube/lazy-static/thumbnails/059913da-e00f-45b0-a8f3-6015affe88de.jpgThor Talkin Tech - Trump kills CES 2026#Trump shoots #CES2026 in the foot in his war against foreigners, handing over soft power to #China like it's a late Christmas gift. The #Tech world is shifting in 2026 - and I'm all for it.https://exquisite.tube/static/streaming-playlists/hls/541017d2-94a7-4e87-9318-195ca92e45a0/c0eefd17-bd22-47b3-92a3-5ecbcc9cd43a-master.m3u8https://exquisite.tube/videos/embed/bo4NyoHfSP6mmXKhVa7r9L188582026-01-01T15:03:43.650Zeuropeasiaces2026#ustechYESBigBabyThorNOhttps://exquisite.tube/w/kHZWAfC3Cj77yd9YrLpQfzhttps://exquisite.tube/lazy-static/thumbnails/e045a20c-af21-4c79-9449-2c2a0bb5c222.jpgAPT Down and the mystery of the burning data centersIn August 2025 Phrack published the dump of an APT member's workstation. It was full of exploits and loot from government networks, cell carriers and telcos. The dump sparked a government investigation, and corpos like LG and Korea Telecom were asked to explain themselves. Hours before an onsite audit, the data center mysteriously caught fire, destroying almost a hundred servers. Then another data center burned - and unfortunately, there was even one death. The talk aims to revisit this mysterious sequence of tragic incidents. [TW: Suicide, self-harm] In August 2025 Phrack published the dump of an APT member's workstation. The attacker was most likely Chinese, working on targets aligned with North Korea's doctrine. The dump was full of exploits, attacker tools and loot. Data from government networks, cell carriers and telcos, including server databases and loads or private keys stemming from the government PKI. The attacker had maintained a steady foothold in various targets in South Korea and Taiwan before accidentally "losing" their workstation. The dump sparked a government investigation, and big corporations like LG, Lotte and Korea Telecom were asked to explain themselves. The government also mandated an on-site audit in the data center where the hacks had taken place. On the day of the audit, some li-ion batteries in the data center mysteriously caught fire. The blaze destroyed close to 100 servers (which had no backup) and plunged public service in South Korea into disarray. Shortly after, the Lotte data center burned as well - the corporation had been victim of a breach recently, albeit by a different threat actor. In the beginning of October, one of the officers examining the government data center fire tragically died by his own hand. The talk aims to revisit this mysterious sequence of events that was started by an article in Phrack [#72](https://events.ccc.de/congress/2025/hub/tag/72). It doesn't hope to give answers or a solution, but na...https://exquisite.tube/static/streaming-playlists/hls/9fbad62e-e645-4846-8c1a-068d95585505/6a31975d-9b13-4f82-9c3c-5563ca4007ac-master.m3u8https://exquisite.tube/videos/embed/kHZWAfC3Cj77yd9YrLpQfz3522032026-01-01T15:36:10.407ZYESHackersNOhttps://exquisite.tube/w/a3JUPsyQxcjfTYdXB7f9gBhttps://exquisite.tube/lazy-static/thumbnails/55a5e945-33a4-43d3-8775-a0276054e7c0.jpgLearning from South Korean Telco Breaches2025 was a bad year for South Korean mobile network operators. All three operators (SK Telecom, KT, LG U+) were affected by breach in some part of their respective network: HSS of SK Telecom, femtocells of KT. Meanwhile, handling of the breach by each operators and post-mortem analysis of each breaches have stark differences. The technical details and implemented mitigations are often buried under the vague terms, and occasionally got lost in translation to English. In this talk, I will cover the technical aspects of SK Telecom and KT's breach, and how the operators are coping to the breach and what kind of measurements have been performed to secure their network. This talk will cover the public information and experiments related to the South Korean telco breaches in 2025. This talk will cover SK Telecom's HSS breach (final results announced), KT's femtocell breach (investigation ongoing) and related operator billing fraud, and revisit Phrack report on KT and LG U+ breach. We also give a light on the detail regarding the implemented mitigation and diaster response of each operators. SK Telecom's HSS breach is attributed to a variant of BPFDoor malware, resulting leakage of critical operator data related to subscriber authentication and accounting. They replaced the SIM cards of all 23 million subscribers, and implemented additional mechanism to track the possible cloning of the SIM card. We analyze the aftermath and how it will effectively protect against the said attack. KT's femtocell and operator billing breach (investigation still ongoing as the time of writing) is attributed to the mismanagement of KT's femtocell, allowing an external attacker to mimick the behavior of KT's legitimate femtocell and use as a cellular interception device. This is a modern implementation of the remarkable research "Weaponizing Femtocells" back in 2012, and new cellular technologies like VoLTE have changed the possible attack vectors. We provide a possible theory on ho...https://exquisite.tube/static/streaming-playlists/hls/49442e1b-e810-40b1-8d3f-00d19d8411d9/2ff6cda8-85ca-49dd-b0a6-1c1e3416a8ca-master.m3u8https://exquisite.tube/videos/embed/a3JUPsyQxcjfTYdXB7f9gB2954062026-01-01T15:35:51.475ZYESHackersNOhttps://exquisite.tube/w/c59v7dZrdjk4LjqZxfKPTphttps://exquisite.tube/lazy-static/thumbnails/528a1463-a0ab-4bba-8465-820fe7d48c90.jpgA post-American, enshittification-resistant internetTrump has staged an unscheduled, midair rapid disassembly of the global system of trade. Ironically, it is this system that prevented all of America's trading partners from disenshittifying their internet: the US trade representative threatened the world with tariffs unless they passed laws that criminalized reverse-engineering and modding. By banning "adversarial interoperability," America handcuffed the world's technologists, banning them from creating the mods, hacks, alt clients, scrapers, and other tools needed to liberate their neighbours from the enshittificatory predations of the ketamine-addled zuckermuskian tyrants of US Big Tech. Well, when life gives you SARS, you make sarsaparilla. The Trump tariffs are here, and it's time to pick the locks on the those handcuffs and set the world's hackers loose on Big Tech. Happy Liberation Day, everyone! Enshittification wasn't an accident. It also wasn't inevitable. This isn't the iron laws of economics at work, nor is it the great forces of history. Enshittification was a choice: named individuals, in living memory, enacted policies that created the enshittogenic environment. They created a world that encouraged tech companies to merge to monopoly, transforming the internet into "five giant websites, each filled with screenshots of the other four." They let these monopolists rip us off and spy on us. And they banned us from fighting back, claiming that anyone who modified a technology without permission from its maker was a pirate (or worse, a terrorist). They created a system of "felony contempt of business-model," where it's literally a crime to change how your own devices work. They declared war on the general-purpose computer and demanded a computer that would do what the manufacturer told it to do (even if the owner of the computer didn't want that). We are at a turning point in the decades-long war on general-purpose computing. Geopolitics are up for grabs. The future is ours to seize. In...https://exquisite.tube/static/streaming-playlists/hls/59a8bd62-f4e7-480a-8591-9585643a7d79/1fa75c8e-ce02-45d1-8142-03142f7cee47-master.m3u8https://exquisite.tube/videos/embed/c59v7dZrdjk4LjqZxfKPTp36735112026-01-01T15:42:33.376ZYESHackersNOhttps://exquisite.tube/w/84P3CuhTLTW8b7rq7Rupzwhttps://exquisite.tube/lazy-static/thumbnails/7f08385d-32c8-4c37-9c6c-ba94fbb770df.jpgInstall Metasploit on SecBSDThis video shows how to install Metasploit on SecBSD, a free OpenBSD-based operating system built for cybersecurity professionals, ethical hackers, bug bounty hunters, and security researchers. You’ll see the complete installation process on a clean SecBSD system, following the constraints and conventions of the OpenBSD ecosystem. This tutorial focuses on: Installing Metasploit correctly on SecBSD Required packages and environment setup Running Metasploit on an OpenBSD-based system Practical notes specific to SecBSD users This content is intended for: exploit developers bug bounty hunters ethical hackers cybersecurity analysts OpenBSD / BSD users working with offensive toolinghttps://exquisite.tube/static/streaming-playlists/hls/393831d4-346d-4c00-9dbb-82eeb4d81684/16b83402-7b43-49fe-92fb-7ba6e181f4c9-master.m3u8https://exquisite.tube/videos/embed/84P3CuhTLTW8b7rq7Rupzw112062026-01-01T20:19:41.394ZYESSecBSDNOhttps://exquisite.tube/w/9CHEhGCu1Vo8T14jgVigqHhttps://exquisite.tube/lazy-static/thumbnails/7264de44-04b6-4891-988c-3acea99c0b1d.jpgInstall Nuclei on SecBSDNuclei is a fast and configurable template-based vulnerability scanner widely used in security research, bug bounty, and automated scanning workflows. This video shows how to install Nuclei on SecBSD, a free OpenBSD-based operating system designed for security-focused environments. In this tutorial, you will learn: How to install Nuclei on SecBSD This content is intended for: cybersecurity professionals ethical hackers bug bounty hunters security researchers OpenBSD and BSD users working with security toolinghttps://exquisite.tube/static/streaming-playlists/hls/45e98f18-c13e-4e79-a4cf-0aed662a9a0d/1cb173d3-40f6-4c12-afdd-a56d5b1a950b-master.m3u8https://exquisite.tube/videos/embed/9CHEhGCu1Vo8T14jgVigqH65002026-01-01T21:03:09.916ZsecbsdcybersecurityhackingnucleiYESSecBSDNOhttps://exquisite.tube/w/7crygaMHLdF9iX4UHv29GAhttps://exquisite.tube/lazy-static/thumbnails/61328f1d-2b83-4316-9d33-f21e4e1eb3ff.jpgInstall OWASP Amass on SecBSDOWASP Amass is an open source intelligence and attack surface discovery tool maintained by the OWASP project, widely used in bug bounty programs, security research, and large-scale reconnaissance workflows. This video shows how to install OWASP Amass on SecBSD, an OpenBSD-based operating system engineered for security-focused use cases. In this tutorial you will see: How to install OWASP Amass on SecBSD Required packages and environment considerations on OpenBSD-based systems This video is intended for: bug bounty hunters security researchers cybersecurity analysts ethical hackers OpenBSD / BSD users working with reconnaissance toolinghttps://exquisite.tube/static/streaming-playlists/hls/322fc355-2a9d-4e78-bb65-1a74a1714b6a/2e66553e-c0f6-4d6a-84d9-3dda76a20a28-master.m3u8https://exquisite.tube/videos/embed/7crygaMHLdF9iX4UHv29GA56042026-01-01T21:03:50.535ZsecbsdowaspopenbsdamassYESSecBSDNOhttps://exquisite.tube/w/guMeJDM3aAjwfnCZGP75hahttps://exquisite.tube/lazy-static/thumbnails/eb6ee124-e52e-4a92-8ce5-883a3b20648a.jpgAerynOS: Recover from a bad updateAerynOS: Demonstration of using our bootloader “blsforme” to revert to an earlier system state following the “accidental” removal of very important gnome packages.https://exquisite.tube/static/streaming-playlists/hls/7d7dc89c-8aca-422c-a41a-0d5980596359/a2540e9d-3c6e-4e5a-8a05-c2f4c88ee891-master.m3u8https://exquisite.tube/videos/embed/guMeJDM3aAjwfnCZGP75ha185062026-01-02T21:16:07.020ZYESAeryn OSNOhttps://exquisite.tube/w/gmmcLe5onnDNRn8qXuhZGahttps://exquisite.tube/lazy-static/thumbnails/9ad1b264-34d3-4996-b19f-3605e0b2f103.jpgAerynOS Installation VideoAerynOS: A video demonstration of installing AerynOS in virt-manager. There is a prerequisite that UEFI boot is selected, though this is not shown in the video. The video serves as a guide on partitioning your drive and setting the appropriate flags within gparted before using our `lichen` installer to install AerynOS. This is a network installer so you are able to install Gnome, KDE Plasma, Cosmic DE or a terminal-only install from the same live Gnome environment.https://exquisite.tube/static/streaming-playlists/hls/7c5067dd-30c6-406f-9f15-f13497d00a3d/ba4e16dd-7ef5-4ae1-972f-ef25603d7ac8-master.m3u8https://exquisite.tube/videos/embed/gmmcLe5onnDNRn8qXuhZGa3370302026-01-02T21:20:59.303ZYESAeryn OSNOhttps://exquisite.tube/w/pQhJ4MkzZFovnYJVWyebiLhttps://exquisite.tube/lazy-static/thumbnails/8fe2e086-05aa-46d8-b4dc-7e2012e28cef.jpgSystem-Model DemoAerynOS: A demonstration of the various capabilities within our new “tech-preview” system-model feature. The demonstration highlights how to use our system-model feature to either imperatively import or declaratively define the packages you want on your AerynOS system.https://exquisite.tube/static/streaming-playlists/hls/c100328c-000f-410a-b1c2-289edac51f76/50ed7412-36a8-4bf8-a4ab-497166fc1d28-master.m3u8https://exquisite.tube/videos/embed/pQhJ4MkzZFovnYJVWyebiL42302812026-01-02T21:30:18.568ZYESAeryn OSNOhttps://exquisite.tube/w/wyQRztcVPnntfqgyZdrHG5https://exquisite.tube/lazy-static/thumbnails/277bf188-6b21-469e-8461-3652963c9ae7.jpgInstall BeEF (Browser Exploitation Framework) on SecBSD BeEF (The Browser Exploitation Framework) is widely used for browser-based and client-side exploitation, especially in web application assessments and red team operations. Installing BeEF on SecBSD is not the same as on Linux systems. This video shows how to install and run BeEF on SecBSD, an OpenBSD-based operating system, taking into account the differences in dependencies, runtime behavior, and environment constraints specific to BSD systems. In this tutorial you’ll see: How to install BeEF on SecBSD without relying on Linux-specific assumptions Dependency and runtime considerations on OpenBSD-based systems Verifying that BeEF runs correctly after installation Notes relevant to browser exploitation workflows on SecBSD This video is focused on installation and setup, not a BeEF feature walkthrough. If you work with browser exploitation, client-side attacks, or web security testing on OpenBSD system based, this guide is for you.https://exquisite.tube/static/streaming-playlists/hls/f7881179-dad8-4740-ab5a-27b21ee52ca0/c2b2c00e-00ce-424f-8663-bd27125d84bb-master.m3u8https://exquisite.tube/videos/embed/wyQRztcVPnntfqgyZdrHG5195042026-01-03T05:59:35.708Zbrowser exploitationBeEFSecBSDInstall BeEFBrowser Exploitation FrameworkYESSecBSDNOhttps://exquisite.tube/w/14jdshTtXdZoyJEKjug6iMhttps://exquisite.tube/lazy-static/thumbnails/86d9e4b2-3f2d-4bb6-a61d-eae8ee43a688.jpgHow to Install ZAP Proxy (Zed Attack Proxy) on SecBSD for Web Pentesting & Bug BountyThis video shows how to install and run ZAP Proxy (Zed Attack Proxy) on SecBSD, a security-focused, OpenBSD-based operating system. ZAP Proxy is a widely used tool for web application security testing, commonly used in penetration testing, bug bounty research, and application security assessments. It allows intercepting HTTP traffic, inspecting requests and responses, and identifying common web vulnerabilities during active testing. This tutorial focuses on running ZAP in a BSD environment, without Linux-specific assumptions, covering the considerations required when installing and using security tools on SecBSD. This video is intended for: Web application pentesters Bug bounty hunters Application security researchers Security professionals working on BSD systems By the end of the video, ZAP Proxy will be fully installed and ready for practical web security testing on SecBSD.https://exquisite.tube/static/streaming-playlists/hls/007674de-d45a-451e-9ce2-40024fbb66d3/133fdaed-975f-4fea-8588-a338cacc4b74-master.m3u8https://exquisite.tube/videos/embed/14jdshTtXdZoyJEKjug6iM83062026-01-04T02:56:36.556Zweb pentestingsecbsdzed attack proxyzaproxycybersecurityYESSecBSDNOhttps://exquisite.tube/w/iupTKLiu72qStqLASL5f5Fhttps://exquisite.tube/lazy-static/thumbnails/7aa43968-4dba-4557-a088-0c829b0c1430.jpgHow to Install Subfinder on SecBSD (Bug Bounty Recon & Subdomain Enumeration)In this video, I show how to install Subfinder on SecBSD, a security-focused, OpenBSD-based operating system built for offensive security work. Subfinder is a fast and efficient tool used for subdomain enumeration during the reconnaissance phase of penetration testing and bug bounty hunting. It helps identify assets, expand attack surface visibility, and collect subdomains at scale using passive sources. This tutorial focuses on running Subfinder in a BSD environment, avoiding Linux-specific assumptions and covering what you actually need to get it working properly on SecBSD. If you are doing: Bug bounty reconnaissance Subdomain enumeration Attack surface discovery Asset mapping for web applications Recon workflows outside of Linux This video shows how to get Subfinder installed and ready to use on SecBSD as part of a practical recon setup.https://exquisite.tube/static/streaming-playlists/hls/8da2e82d-8cff-400a-a134-3ccaeaa74a27/fe46bc07-5bc6-4ecd-9d70-e1d92b79541b-master.m3u8https://exquisite.tube/videos/embed/iupTKLiu72qStqLASL5f5F71072026-01-04T03:18:25.221Zhow to install subfindercybersecuritysecbsdsubfinderopenbsdYESSecBSDNOhttps://exquisite.tube/w/e7YpoJduxoWDPiSFAp3hkphttps://exquisite.tube/lazy-static/thumbnails/402e9322-592f-4815-82f2-dbff2831081d.jpgSnowy landscape in trainTaken 2026-01-05 on a train somewhere southern Belgium, end of noon. https://exquisite.tube/static/streaming-playlists/hls/6a400664-a830-48c6-b069-2f64dfc99265/0c61fd55-d858-4965-a4ca-556e570f8126-master.m3u8https://exquisite.tube/videos/embed/e7YpoJduxoWDPiSFAp3hkp160132026-01-06T06:40:26.416ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/sg2U3JN27PaZXwHTkSsr1Thttps://exquisite.tube/lazy-static/thumbnails/66a0283e-3925-40c8-a997-bb6c94202546.pngPhD defense Bob Rubbens: layman's talkPhD defense Bob Rubbens: layman's talkhttps://exquisite.tube/static/streaming-playlists/hls/d4a6ee56-331d-4305-857f-64d061c05607/a6e38bde-a458-4a9f-9c06-398124957052-master.m3u8https://exquisite.tube/videos/embed/sg2U3JN27PaZXwHTkSsr1T613032026-01-07T08:55:25.248ZYESUnit PropagationNOhttps://exquisite.tube/w/mcBovEGHaagScbyyHr6kUMhttps://exquisite.tube/lazy-static/thumbnails/0c778434-25fb-456d-8ea0-6c8baffb55a4.jpgHeilige Nachten retraite: uitnodiging 2026Doe mee met de Heilige Nachten en trakteer jezelf thuis op een retraite tussen Kerst en Driekoningen: twaalf dagen van bezinning, verdieping en voorbereiding op het nieuwe jaar. Meld je aan op https://mariangeurtsen.nl/projecten/heilige-nachten/ Beeld: Sebastien Marty, via Pixabay. Muziek: Deck the Halls door Kevin MacLeod License: http://creativecommons.org/licenses/b...https://exquisite.tube/static/streaming-playlists/hls/a395c36c-d50c-4723-b10d-8440cfbdd599/8c8ae379-dc22-4842-8210-9fdbd20f4637-master.m3u8https://exquisite.tube/videos/embed/mcBovEGHaagScbyyHr6kUM90052026-01-10T21:26:49.645ZYESSchatgraver in de traditieNOhttps://exquisite.tube/w/k4Yhzxz1yCUyGc9GwtpCrjhttps://exquisite.tube/lazy-static/thumbnails/0b49844e-7f6a-4a7c-9466-e4a4bda9824b.jpgSourate Yusuf - سورة يوسفSourate Yusuf. Récitateur: Saud Shuraim سورة يوسف القارئ: سعود شريمhttps://exquisite.tube/static/streaming-playlists/hls/9a6b8da0-4cb3-4dd2-8a6c-54ad49628ad4/c51494b7-59d7-4c89-9351-c91f8af580bf-master.m3u8https://exquisite.tube/videos/embed/k4Yhzxz1yCUyGc9GwtpCrj1516082026-01-13T07:49:48.616ZYESDiversNOhttps://exquisite.tube/w/pvRyYVXdfgEmCcTsphBdJfhttps://exquisite.tube/lazy-static/thumbnails/22dcd6f1-2681-4ba8-a478-a7a4a729a18f.jpgHumor (2)Humor (2)https://exquisite.tube/static/streaming-playlists/hls/be6d4e67-fba1-4852-866d-5573e30c5a1a/1d9a348f-c071-4124-8f6e-e37793cf7744-master.m3u8https://exquisite.tube/videos/embed/pvRyYVXdfgEmCcTsphBdJf4980102026-01-17T23:59:36.295Zdes JanoBibliaJežiš KristusYESdes JanoNOhttps://exquisite.tube/w/a9FBkubGqYn92o8k1wtCqphttps://exquisite.tube/lazy-static/thumbnails/07939987-e347-4c0f-b9d1-a0f6ef543a15.jpgHumor-PolishHumor-Polishhttps://exquisite.tube/static/streaming-playlists/hls/4a189bb0-7e60-4759-967b-cb37936540ef/a29335ce-1475-448b-bf6c-c4ff9cf1b757-master.m3u8https://exquisite.tube/videos/embed/a9FBkubGqYn92o8k1wtCqp785492026-01-18T02:00:30.844ZYESdes JanoNOhttps://exquisite.tube/w/kwWFLVoscJMUUXLR88bLZyhttps://exquisite.tube/lazy-static/thumbnails/1ddbcad5-7e7c-48d8-9de7-245a1344f837.pngDrogues en Belgique 2025 - Une diversité de substances disponibles00:00 Introduction par Lies Grémeaux, responsable de l'unité drogues chez Sciensano 01:35 La situation des drogues en Belgique, par Carole Walker, scientifique à l'unité drogues chez Sciensano 17:32 Perspectives croisées avec : Pablo Nicaise, chercheur à l'UCL et coordinateur adjoint de la cellule générale politique drogues ; Michaël Hogge, chargé de projet chez Eurotox; Tim Surmont, analyste scientifique à l'EUDA https://exquisite.tube/static/streaming-playlists/hls/9e2fa621-026a-463a-8ed8-8628cca79eda/a5dd8be8-c34a-4b0f-8f04-9fd5758888f7-master.m3u8https://exquisite.tube/videos/embed/kwWFLVoscJMUUXLR88bLZy2731012026-01-20T10:12:42.347ZYESGeneral communicationNOhttps://exquisite.tube/w/jHWzJ8BTbs3N5G2nCPgnJehttps://exquisite.tube/lazy-static/thumbnails/6219b676-7e3e-4b3c-a5e8-63de485109aa.pngDrugs in België 2025 - Een diversiteit aan beschikbare middelen00:00 Introductie door Lies Grémeaux, verantwoordelijke Drugs unit Sciensano 01:30 De drugs situatie in België door Els Plettinckx, wetenschapper bij de Drugs unit, Sciensano 26:43 Gekruiste reflecties met : Nele Van Tomme, FOD Volksgezondheid, permanente coordinatie van de Algemene Cel Drugsbeleid ; Tim Suront, wetenschappelijk analist bij EUDA ; Katleen Peleman, Directeur van VADhttps://exquisite.tube/static/streaming-playlists/hls/979fa0a3-0d43-412a-bfa3-f1f1ba84dc0d/2f0a0673-a98e-4efd-b29b-30cbb9fd6dc9-master.m3u8https://exquisite.tube/videos/embed/jHWzJ8BTbs3N5G2nCPgnJe3628002026-01-20T10:34:28.534ZYESGeneral communicationNOhttps://exquisite.tube/w/71cVqFhyNbXrxN5MmtcJkrhttps://exquisite.tube/lazy-static/thumbnails/df7c9a86-1c8e-44f5-8793-ba24d77279da.jpgWetenschap èn praktijkWetenschap èn praktijk met elkaar verbinden? Geen probleem bij FLRhttps://exquisite.tube/static/streaming-playlists/hls/309e2db9-d147-407a-8b74-4e34e6817077/e90b1f11-ed71-4dd9-85c4-477cc827661a-master.m3u8https://exquisite.tube/videos/embed/71cVqFhyNbXrxN5MmtcJkr58052026-01-20T11:27:59.001ZYESFuture Life Research channelNOhttps://exquisite.tube/w/wUz374xtwv5nmrjrcRWWfwhttps://exquisite.tube/lazy-static/thumbnails/e7b4dcfe-0647-4286-8478-062f91d62858.jpgValhalla ConfiguratorValhalla Configuratorhttps://exquisite.tube/static/streaming-playlists/hls/fa4931f6-e1dd-43cd-b9e1-a6fd2c4cd982/e66176be-0a3a-487a-9f4e-2f42a714b86e-master.m3u8https://exquisite.tube/videos/embed/wUz374xtwv5nmrjrcRWWfw3001622026-01-20T12:11:41.694ZYESProjectsNOhttps://exquisite.tube/w/wXiaTRY5WEHfJfML3QgfoBhttps://exquisite.tube/lazy-static/thumbnails/c334f201-01c6-436b-971e-034976f04d98.jpgshort-c8-3-POLISH.mp4short-c8-3-POLISH.mp4https://exquisite.tube/static/streaming-playlists/hls/faaaa61e-6279-4a76-b94e-1f6f298e212f/0e920514-aa6d-4fad-b56b-9646874c0556-master.m3u8https://exquisite.tube/videos/embed/wXiaTRY5WEHfJfML3QgfoB1045562026-01-25T02:13:21.284ZYESdes JanoNOhttps://exquisite.tube/w/shib1YJSoQQy66CkceQwLxhttps://exquisite.tube/lazy-static/thumbnails/82fbdcc4-bf6a-46af-9556-3a61c2cea794.jpgMust-know command line shortcutsMust-know command line shortcutshttps://exquisite.tube/static/streaming-playlists/hls/d4d416aa-39ed-4542-87b1-736bb7b52b3f/f5527536-a281-4e43-8d60-24f6d763cffe-master.m3u8https://exquisite.tube/videos/embed/shib1YJSoQQy66CkceQwLx62072026-01-28T14:08:51.399ZYESnixNOhttps://exquisite.tube/w/tkkNQHCjxnPiNQXdD4KR9Rhttps://exquisite.tube/lazy-static/thumbnails/893cc7e4-c26c-4892-89f0-f016e08a3480.jpgZavod Rhea predstavitev 2025Idejna zasnova: Sabina Janičijević - Kamera: Maj Mihajlović - Montaža: M&M-tim, STUDIO 12 - Glasbena podlaga: Drake Stafford-Her, www.freemusicarchive.org - Dodatni video posnetki: Društvo za trajnostni razvoj Duh časa, Zavod RHEA, Pexels - www.pexels.com - Produkcija: STUDIO 12, oktober 2025.https://exquisite.tube/static/streaming-playlists/hls/dd5a1512-231a-4003-8853-4dfcc68e466d/b85283e4-0f35-41e4-bbb9-e4ef975c4f1a-master.m3u8https://exquisite.tube/videos/embed/tkkNQHCjxnPiNQXdD4KR9R5680152026-01-29T04:21:12.787ZYESInstitute RheaNOhttps://exquisite.tube/w/1R1WCHZyeGiQPKouVRMBPnhttps://exquisite.tube/lazy-static/thumbnails/529f956d-b0f8-4cef-8e34-547ad9ac39ff.jpgShow & Tell: MangoWC on AerynOSOne of our users, Christian Bendiksen, has shared a demonstration of his self made desktop experience on AerynOS using MangoWC with Quickshell and Noctalia.https://exquisite.tube/static/streaming-playlists/hls/06d80675-58da-4172-b1a5-55ca835cd8df/c389e482-7665-4429-88df-f6d3e66548c3-master.m3u8https://exquisite.tube/videos/embed/1R1WCHZyeGiQPKouVRMBPn3702262026-01-29T16:06:53.547ZYESAeryn OSNOhttps://exquisite.tube/w/9p9uXBy6gvcnKEJeHe46grhttps://exquisite.tube/lazy-static/thumbnails/d54543aa-0091-4f8b-a226-df4f19732782.jpgKNOCK KNOCK KNOCK, de facteur and de gazet are there!#cell #poscamarkers #newspaper #knockknock #gazet #hondje #baasje #demorgen #hbvl #cellofaan #dragonframe #traditionalanimation #2danimation #animation #groundhogday #repeat #sennemanimation #blabla #grrrr #Animation #Doodle #cyclehttps://exquisite.tube/static/streaming-playlists/hls/44047430-69fa-43f3-80e2-5a383f127e5b/d8da1b45-fbc6-498a-b2e8-c4364a46bd32-master.m3u8https://exquisite.tube/videos/embed/9p9uXBy6gvcnKEJeHe46gr58072026-01-30T10:00:02.554ZgroundhogdaycellophaneanimationloopdoodleYESAnimation VideosNOhttps://exquisite.tube/w/nV9TCtD7AAPVHtaTBHeKDYhttps://exquisite.tube/lazy-static/thumbnails/077f455b-b50e-47d9-9920-a00556664875.jpgboyfriend pranks on girlfriend looks 🙂boyfriend pranks on girlfriend looks 🙂 #viral #prank #funny #relatable #shorts #peertubehttps://exquisite.tube/static/streaming-playlists/hls/b17bcf77-c976-4034-b638-3fd86a20cc5e/487259f0-92ba-4c1b-8150-1a0992f731d6-master.m3u8https://exquisite.tube/videos/embed/nV9TCtD7AAPVHtaTBHeKDY11062026-01-31T03:11:13.000Zfunnycomedytry not to laughfunny memeviralYESVijay singhNOhttps://exquisite.tube/w/4E4rFKQKvv4TQ4o89dw4vXhttps://exquisite.tube/lazy-static/thumbnails/cd24cf38-ca49-4c6d-af24-f8caa6f88712.jpgInsane Football Skills You Must See | Viral Football Videofootball football video football highlights football goals football skills soccer highlights soccer skills best football moments viral football football match hd football video amazing football goals football dribbling football tricks sports video #Football #FootballHighlights #FootballGoals #FootballSkills #Soccer #SoccerHighlights #ViralFootball #Sports #FootballLovers #MatchHighlights #GoalMachine #FootballLifehttps://exquisite.tube/static/streaming-playlists/hls/1d9bcd0c-9494-4464-9555-2edae0fc9265/ef850935-8dca-4404-ba5e-b34c75879044-master.m3u8https://exquisite.tube/videos/embed/4E4rFKQKvv4TQ4o89dw4vX16042026-01-31T07:56:13.746ZSoccerviral footballfootball skillsfootball trickssports videoYESVijay singhNOhttps://exquisite.tube/w/v2oF2XUPjrCizVtPVjUSk9https://exquisite.tube/lazy-static/thumbnails/7cca1884-97d3-446d-83b3-740840ca2b0f.jpgPlaying classic pinball: Target AlphaA run of Gottlieb's "Target Alpha" pinball machine. We liked the sounds it makes: no digital effects, but bells and the sounds of the mechanic counter wheel.https://exquisite.tube/static/streaming-playlists/hls/eb0abcd6-092c-40e6-aaa2-892a5cebcefe/e3705bbe-943a-4499-836b-bbaa269ad63d-master.m3u8https://exquisite.tube/videos/embed/v2oF2XUPjrCizVtPVjUSk9350102026-01-31T08:42:34.060Ztarget alphagottliebpinballYESFubNOhttps://exquisite.tube/w/hXDE79UKthWw9uvkxoXUWbhttps://exquisite.tube/lazy-static/thumbnails/d25b2357-1aab-452b-9ea8-498c8a247305.jpgshort-c8-22-1POLISHshort-c8-22-1POLISHhttps://exquisite.tube/static/streaming-playlists/hls/89575536-6bdc-486b-b92b-664ebb61af2e/a9ec7f84-8775-4d0e-9960-cca5cce9a467-master.m3u8https://exquisite.tube/videos/embed/hXDE79UKthWw9uvkxoXUWb1015702026-02-01T05:50:29.083ZYESdes JanoNOhttps://exquisite.tube/w/qdRV3QJtY4WjxcPxuTR5Nnhttps://exquisite.tube/lazy-static/thumbnails/f21b5a78-b9a4-4f2f-aef2-4823a28c8c97.jpgmy uncle is so powerful💪my uncle is so powerful💪https://exquisite.tube/static/streaming-playlists/hls/c4270399-f5cb-4851-8f45-08981ade00a9/16afa3bf-e3e8-4de2-a710-46c6e9c6f2f9-master.m3u8https://exquisite.tube/videos/embed/qdRV3QJtY4WjxcPxuTR5Nn13042026-02-02T03:44:38.289Zvideotrendingvlogmini vlogYESVijay singhNOhttps://exquisite.tube/w/pkTo148ZHsyBSedpbwxqXrhttps://exquisite.tube/lazy-static/thumbnails/95f6a237-44ae-4552-8cff-90796f874fe9.jpgLife on Hold: What Does True Solidarity Look Like Beyond Duldung, Camps, Deportation, and Payment...Lager, Duldung, Bezahlkarte, Essensscheine – Criminalization, Radicalization, Reality for Many People in East Germany This talk sheds light on how these terms shape everyday life. We dive into an existence marked by uncertainty, isolation, and psychological strain, both in anonymous big cities and rural areas of East Germany. We ask: What does “solidarity” really mean in this context? In this session, people share everyday experiences with a system that often systematically undermines human rights and dignity. We don’t just talk about the obvious obstacles like the payment card or residency obligation, but also the invisible wounds: the constant fear of deportation, the psychological consequences of isolation, and the daily experience of hostility. We highlight the specific challenges of life in cramped camps on the outskirts of big cities, as well as the social control and visibility in rural communities. However, this talk is not just about naming problems. At its core is the urgent question: What does true solidarity really look like? How can support go beyond symbolic politics and short-term aid offers? This session is an invitation to shift perspectives, listen, and collaboratively develop concrete approaches for a more humane policy and a more solidaric coexistence.https://exquisite.tube/static/streaming-playlists/hls/bd08fc04-9130-4688-b0b9-a0348c38cda7/c8741ff3-baad-4db9-aca0-306b01b9f379-master.m3u8https://exquisite.tube/videos/embed/pkTo148ZHsyBSedpbwxqXr3657012026-02-02T10:54:44.372ZYESHackersNOhttps://exquisite.tube/w/aYN44acDocqPjWs3jszKKVhttps://exquisite.tube/lazy-static/thumbnails/1e69f49f-9dac-4f07-a3f5-382c9926132a.jpgThe Spectrum - Hackspace Beyond HackingThe Spectrum is a newly founded queer-feminist, intersectional hackspace centering FLINTA+, disabled, and marginalized beings. We see hacking as playful exploration—of technology, art, and ideas—to reimagine what inclusion and collaboration can be. At 39C3, we share how awareness, accessibility, and transdisciplinary creation can transform community and hack the norm. The Spectrum is a new queer-feminist, intersectional and transdisciplinary hackspace centering FLINTA+, creatures with disabilities, and other marginalized communities founded in 2025. We see hacking as more than code and machines—it’s a way of exploring the world through curiosity, play, and care. By taking things, systems, and ideas apart, we uncover new perspectives and possibilities for change. Our space is built around awareness, inclusion, and open access to knowledge. We aim to create an environment where everyone can learn, share, and experiment freely—without the constraints of “normality.” From art and music to activism and technology, The Spectrum brings together diverse disciplines and beings to co-create, collaborate, and imagine better futures. At 39C3, we want to share our experiences of building such a space: how awareness work and accessibility can shape community dynamics, what transdisciplinary hacking can look like, and how centering marginalized perspectives transforms collective creation. Join us to explore what it means to hack not only systems, but also art, expectations, and realities. https://the-spectrum.space/en/https://exquisite.tube/static/streaming-playlists/hls/50d047af-842b-408c-ad7d-b6c797620a87/1b14e234-db04-4332-959c-0870d76e68b8-master.m3u8https://exquisite.tube/videos/embed/aYN44acDocqPjWs3jszKKV2252022026-02-02T10:47:00.765ZYESHackersNOhttps://exquisite.tube/w/3arhb3U7yye4yAwWQxf44fhttps://exquisite.tube/lazy-static/thumbnails/fc56243e-9e70-46d8-8603-a744bdb91a1f.jpg“End Of 10”: How the FOSS Community is Combatting Software-Driven Resource and Energy ConsumptionThe end of free support for Windows 10 was 14 October 2025. Well, sort of. Microsoft moved the date to 2026, one more year the FOSS community can introduce users to sustainable software. 14 October is also KDE's birthday, International E-Waste Day, with International Repair Day following on 18 October. The irony is deep, but what is not ironic is that millions of functioning computers will end up becoming security risks or discarded as e-waste. This means manufacturing and transporting new ones, the biggest waste of all: hardware production accounts for over 75% of a device's CO2 emissions over its lifespan. The FOSS community had an opportunity and we took it! In 2024, KDE Eco's Opt Green project began a global, unified campaign across FOSS and repair communities to upgrade unsupported Windows 10 computers to Linux. We held BoFs at SFSCon, CCC, and FOSDEM. We thought big and acted boldly. In this talk End Of 10 contributors will discuss the campaign, what has worked and what the challenges have been, and how FOSS provides a solution to software-driven resource and energy consumption. This is a talk about digital sustainability and the role software plays in hardware longevity. At the 38C3, the End Of 10 campaign held a workshop to co-ordinate contributions across FOSS communities. Many people currently involved started contributing after this workshop, including 2 of the 3 presenters.https://exquisite.tube/static/streaming-playlists/hls/11838cc5-e39a-46a1-bfde-9f93a624fbc8/47d87f29-6afb-499a-9fd1-58461b6bb352-master.m3u8https://exquisite.tube/videos/embed/3arhb3U7yye4yAwWQxf44f2373062026-02-02T10:51:17.282ZYESHackersNOhttps://exquisite.tube/w/66BYQYy45FxbF15zChoUvkhttps://exquisite.tube/lazy-static/thumbnails/74443d1b-6087-41ed-b46e-855b63ad0d1d.jpgRowhammer in the Wild: Large-Scale Insights from FlippyR.AMLast year at 38c3, we gave a talk titled "Ten Years of Rowhammer: A Retrospect (and Path to the Future)." In this talk, we summarized 10 years of Rowhammer research and highlighted gaps in our understanding. For instance, although nearly all DRAM generations from DDR3 to DDR5 are vulnerable to the Rowhammer effect, we still do not know its real-world prevalence. For that reason, we invited everyone at 38c3 last year to participate in our large-scale Rowhammer prevalence study. In this year's talk, we will first provide an update on Rowhammer research and present our results from that study. A lot has happened in Rowhammer research in 2025. We have evidence that DDR5 is as vulnerable to Rowhammer as previous generations. Other research shows that not only can adversaries target rows, but columns can also be addressed and used for bit flips. Browser-based Rowhammer attacks are back on the table with Posthammer and with ECC. fail, we can mount Rowhammer attacks on DDR4 with ECC memory. In our large-scale study, we measure Rowhammer prevalence in a fully automated cross-platform framework, FlippyR.AM, using the available state-of-the-art software-based DRAM and Rowhammer tools. Our framework automatically gathers information about the DRAM and uses 5 tools to reverse-engineer the DRAM addressing functions, and based on the reverse-engineered functions, uses 7 tools to mount Rowhammer. We distributed the framework online and via USB thumb drives to thousands of participants from December 30, 2024, to June 30, 2025. Overall, we collected 1006 datasets from 822 systems with various CPUs, DRAM generations, and vendors. Our study reveals that out of 1006 datasets, 453 (371 of the 822 unique systems) succeeded in the first stage of reverse-engineering the DRAM addressing functions, indicating that successfully and reliably recovering DRAM addressing functions remains a significant open problem. In the second stage, 126 (12.5 % of all datasets) exhibited bi...https://exquisite.tube/static/streaming-playlists/hls/294695ed-c80a-46ac-9149-0fe6eef9ab25/ae2940ce-44ab-40e6-8615-5a1c6436107e-master.m3u8https://exquisite.tube/videos/embed/66BYQYy45FxbF15zChoUvk2427022026-02-02T11:00:40.735ZYESHackersNOhttps://exquisite.tube/w/4XYuMV6rDqtNBTrcijC6Dnhttps://exquisite.tube/lazy-static/thumbnails/533b0f0b-f6d0-431d-ac3b-11146ba69cf9.jpgHuman microservices at the Dutch Railways: modern architecture, ancient hardware?The Dutch railways have been operating an increasingly complicated network of trains for over 80 years. The task of overseeing it is far too complex for a single human. As such, a network of specifically scoped humans has been connected. Over time, computers and software have been introduced into the system, but today there is still a significant role for humans. This talk describes the network of "human microservices" that is involved in the Dutch Railways' day to day operation from the eyes of a software developer. When a train breaks down in the Netherlands, a system of interconnected humans is shifted into gear. The current state of that system has been developed for over 80 years and as such should be seen as an architectural marvel. Even though there is nowadays a significant amount of software involved in the process, the people involved are still very much necessary. This talk describes the processes and roles involved in the Dutch railway day to day operations. We will start at a broken down train on a busy track and work our way towards solutions including dragging the train, evacuating travelers and redirecting other trains on that trajectory. We will explore this from a software developer's perspective. We will consider the people involved as an ancient form of hardware, and the protocols between them as software. We will also go over the more modern additions to the system: phone lines and software running on actual computers. After our investigation you will have a new understanding of the complexity of running a railway network. And we will ask ourselves: is this an outdated system that needs to be digitized? Or is this actually a modern system with microservices and a "human in the loop"?https://exquisite.tube/static/streaming-playlists/hls/201c23f6-6225-4293-9f5b-bf72e70b4ecb/6f0aceb2-394a-4965-8fdf-ecc970846b28-master.m3u8https://exquisite.tube/videos/embed/4XYuMV6rDqtNBTrcijC6Dn3648052026-02-02T11:02:09.765ZYESHackersNOhttps://exquisite.tube/w/wgngL6m4QmYb8evApBSsBjhttps://exquisite.tube/lazy-static/thumbnails/174d6b65-1dd8-49da-b82a-3cb50e92e22e.jpgPlongée Bunaken, août 2022Plongée dans le parc national de Bunaken en Indonésie, avec Panorama Dive Resort.https://exquisite.tube/static/streaming-playlists/hls/f5176cee-ba0b-4554-892f-48bad017c408/3a8b2988-bf45-4814-bdfa-73a68f670f12-master.m3u8https://exquisite.tube/videos/embed/wgngL6m4QmYb8evApBSsBj6985122026-02-04T10:31:42.963ZYESSi on partaitNOhttps://exquisite.tube/w/44e9bYArXmbyZWSknDqRMzhttps://exquisite.tube/lazy-static/thumbnails/442a8137-342d-445c-9250-8e25415c718b.jpgOprócz tego, że nagrywamy i trzymamy się tekstu, znowu 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Years later, the man who once shattered her world returns-pulling her into everything she tried to escape. A film about the danger of becoming yourself again. **Movie Trailer** PeerTube: [Magdalena's Land | Trailer](https://exquisite.tube/w/pdd2w3avdjHwBstkSwyRjV) YouTube: [Magdalena's Land | Trailer](https://www.youtube.com/watch?v=Fv2dEdtBBIE) **More** IMDb: [Magdalena's Land](https://www.imdb.com/title/tt36872871/) https://exquisite.tube/static/streaming-playlists/hls/bbf6869b-861a-4724-9842-9ee07841688d/8e32f171-f305-4820-a099-fabd8579a745-master.m3u8https://exquisite.tube/videos/embed/pdd2w3avdjHwBstkSwyRjV1230132026-02-23T21:05:25.390Zeditingmoviecolor gradingYES16KNOhttps://exquisite.tube/w/fAwfYT73VtM8pNxJtkURjkhttps://exquisite.tube/lazy-static/thumbnails/d7cd9b78-bae3-4633-ab4b-bd73ed0b143d.jpgHytale but I can't touch the color green[late reupload from YouTube] YouTube description: This turned out significantly less cringe than I was expecting! Oh hey I'm 43 minutes late it doesnt count bc its the first video..........https://exquisite.tube/static/streaming-playlists/hls/7631e072-d8d2-42dd-8522-d337f45a7c3b/826bf959-f2e4-4d30-aa39-8a0c8a634cce-master.m3u8https://exquisite.tube/videos/embed/fAwfYT73VtM8pNxJtkURjk161042026-02-25T13:42:56.617Zextremely epic gamingcamman18HytaleYESridiche's weekly vertical Hytale videosNOhttps://exquisite.tube/w/9MqQn7zCExKHv8HLWfVw83https://exquisite.tube/lazy-static/thumbnails/7f9482ea-636a-4b27-99ba-e9f7c5ee7852.jpgTwee eekhoorn in mijn tuinTwee eekhoorn die voedsel willen pakken in mijn tuin. Dit heb ik gefilmd met de Panasonic S1 met de 18 - 105 mm kitlens.https://exquisite.tube/static/streaming-playlists/hls/4720e222-aa3e-4ccf-8987-e947de816338/9b721ed8-23a0-4ffa-91b8-9b307d297150-master.m3u8https://exquisite.tube/videos/embed/9MqQn7zCExKHv8HLWfVw8369042026-02-25T13:30:31.833ZYESKanaal Fred SimonsNOhttps://exquisite.tube/w/9aD2N7FwYYBGVLu4bFwa4Qhttps://exquisite.tube/lazy-static/thumbnails/43604894-34d8-4901-b5d3-745a01268873.jpgHytale but primary selection[late reupload from YouTube] YouTube description: Oops I'm late again Ok this time it's actually not my fault the render crashed for some reason Epic Video Credits: Background Music: The Show Must Be Go by Kevin Macleod at 90% speed Compilation Music: get out! by auxmit☆ Intermission Image: xckd.com/1915 by Randall Munroe Meme at the end: Author censored for their privacy, someone else posted it on YouTube without it censored so it's probably fine, but I wanted to be safe. the suggested hashtags think it's minecraft lolhttps://exquisite.tube/static/streaming-playlists/hls/42219fd4-fb43-45d8-b092-b2f386efdc42/d9acc685-be04-4269-90a9-f11f529d1591-master.m3u8https://exquisite.tube/videos/embed/9aD2N7FwYYBGVLu4bFwa4Q152022026-02-25T13:49:19.168ZlinuxtechwritingHytaleYESridiche's weekly vertical Hytale videosNOhttps://exquisite.tube/w/bn99aY6twnS86e6rfzHdjQhttps://exquisite.tube/lazy-static/thumbnails/1a1fa053-4297-4de2-9c02-4a68f1a749a1.jpgHytale but gravity is flipped[late reupload from YouTube] YouTube description: (empty)https://exquisite.tube/static/streaming-playlists/hls/53ef05d4-84b6-4138-a13b-b7722a432bec/937f1400-0a60-40e4-a2b9-f3573864d10b-master.m3u8https://exquisite.tube/videos/embed/bn99aY6twnS86e6rfzHdjQ136022026-02-25T13:58:30.692ZHytalecamman18memesgamingYESridiche's weekly vertical Hytale videosNOhttps://exquisite.tube/w/kccAGTGf2p1y2jvcRfJWzKhttps://exquisite.tube/lazy-static/thumbnails/aadce700-b70d-468f-8884-d7d159604697.jpgSourate HudSourate Hud from Quran. Sourate Hud du Coran.https://exquisite.tube/static/streaming-playlists/hls/9b6df6b8-9f5a-4705-8486-d8b9f5e8638d/b8e7035e-e0cf-4144-be26-b696df4d3fb7-master.m3u8https://exquisite.tube/videos/embed/kccAGTGf2p1y2jvcRfJWzK1606032026-02-25T22:55:21.517ZYESDiversNOhttps://exquisite.tube/w/c5prZPff8mbuWX7pTPT75Qhttps://exquisite.tube/lazy-static/thumbnails/786c86d6-405b-448c-afeb-d37b8b726336.jpgHytale but...Yeah I kinda ran out of ideas Feel free to comment your ideas!!!! @OofCinema's video: https://youtu.be/TXFR3KZpTpM Credits at 7:07 yt pls increase shorts length pls pls pretty please!@!!https://exquisite.tube/static/streaming-playlists/hls/59b1f368-e596-4efc-b2ff-af42b614fc78/7ad4b50d-b346-482b-a9b1-4d2a0dbd9de8-master.m3u8https://exquisite.tube/videos/embed/c5prZPff8mbuWX7pTPT75Q497032026-02-27T18:07:18.537ZmemesRobloxCart Ride Around NothingHytaleYESridiche's weekly vertical Hytale videosNOhttps://exquisite.tube/w/c3xzJmLRoJzSAJdYD2ZPoJhttps://exquisite.tube/lazy-static/thumbnails/4987a063-bac0-44a4-9e6b-704dc468d9c9.png2 Kings, KJV2 Kings, KJVhttps://exquisite.tube/static/streaming-playlists/hls/596f79c2-9fe2-4c98-b483-b06770c958da/14a8ba21-4bb4-43b4-a506-e1681d5955ae-master.m3u8https://exquisite.tube/videos/embed/c3xzJmLRoJzSAJdYD2ZPoJ10264012026-02-27T21:19:39.782ZYESMain smellyfootjones channelNOhttps://exquisite.tube/w/m5rceWHDHFNEX2Mqd6NtQxhttps://exquisite.tube/lazy-static/thumbnails/7495f01c-9e22-4b4e-aaff-ffa6dc669e2e.png1 Chronicles, KJV1 Chronicles, KJVhttps://exquisite.tube/static/streaming-playlists/hls/a2954646-55d1-4f3b-afe3-0a51411a034b/0714dc4c-cf9f-443e-9a38-618612af4c51-master.m3u8https://exquisite.tube/videos/embed/m5rceWHDHFNEX2Mqd6NtQx9388032026-02-27T21:56:40.643ZYESMain smellyfootjones channelNOhttps://exquisite.tube/w/6Srz7zLoLgAnNvFBpv9LA6https://exquisite.tube/lazy-static/thumbnails/944e11da-b6ee-4e52-b095-9abcc59e4916.jpgAerynOS Summit: Interactive build queue graphDemonstration of AerynOS Summit Dashboard representing KDE Plasma 6.6 being built on our four builders.https://exquisite.tube/static/streaming-playlists/hls/2f88a3f3-eae1-4ba8-9505-069a74e09899/85a90791-c3cd-4ac4-9c1c-6bfb6bd660f5-master.m3u8https://exquisite.tube/videos/embed/6Srz7zLoLgAnNvFBpv9LA614701092026-02-28T21:48:33.687ZYESAeryn OSNOhttps://exquisite.tube/w/xvcxRbWp6UUVJfivBnUjmnhttps://exquisite.tube/lazy-static/thumbnails/c2619a57-31f8-42f8-a214-565fcd8f274d.jpgshort-c8-222POLISH.mp4To wideo to dubbing ze słowackiego – nie jest idealny, więc proszę o wyrozumiałość!+https://exquisite.tube/static/streaming-playlists/hls/ff1efc34-a693-4697-affa-fda354b3f635/6526046a-1e5c-42c1-8273-2abb337845e7-master.m3u8https://exquisite.tube/videos/embed/xvcxRbWp6UUVJfivBnUjmn1255602026-03-01T02:49:32.777ZYESJanko Neri lyrikaNOhttps://exquisite.tube/w/4hR2hzyhA7YV1otb6rCMDVhttps://exquisite.tube/lazy-static/thumbnails/69e253b5-71a0-4d7b-ae4b-1b05e9130431.jpg1k_30sec_24f_compressed_64k_scaled720p1k_30sec_24f_compressed_64k_scaled720phttps://exquisite.tube/static/streaming-playlists/hls/1aa586fc-2d16-4060-9e36-33a2c2a01c3b/4fb961ec-be2d-4458-8d05-49ee03bd9742-master.m3u8https://exquisite.tube/videos/embed/4hR2hzyhA7YV1otb6rCMDV30562026-03-02T05:53:04.882ZYESVidaSalvajeNOhttps://exquisite.tube/w/iQt9ussKXcoYycLFxPcAPthttps://exquisite.tube/lazy-static/thumbnails/ff1b069b-b8c1-4986-be78-2ea3f1bc5f65.jpgPlan 9 talk for the Philly Linux User GroupGiven virtually on June 7th, 2020https://exquisite.tube/static/streaming-playlists/hls/906fc9a9-2398-489b-99db-560772df3a51/b787cd55-835a-476c-a461-d9ffd1c7e16e-master.m3u8https://exquisite.tube/videos/embed/iQt9ussKXcoYycLFxPcAPt43325752026-03-04T09:09:45.634ZYESDrew DevaultNOhttps://exquisite.tube/w/xsGAT97X6XVYtgnwLRtz8uhttps://exquisite.tube/lazy-static/thumbnails/c1a1858d-a91c-4481-b233-bf9fd814d4f3.jpgdangerous short circuitdangerous short circuithttps://exquisite.tube/static/streaming-playlists/hls/fec5a871-d631-4284-bd7a-56b2e1b3aa1e/d1aa355f-dce3-4289-8396-7ce08b38c810-master.m3u8https://exquisite.tube/videos/embed/xsGAT97X6XVYtgnwLRtz8u115132026-03-05T02:10:50.514ZYESDoomGuy_e66's ChannelNOhttps://exquisite.tube/w/oosp3CD6mLiHj7UfNXXLBBhttps://exquisite.tube/lazy-static/thumbnails/62e06357-7bd1-4164-a00f-dfe9716836dc.jpgMagdalena's Land. Color Grading. Editing (Preview 1)Color Grading. Editing (Preview 1). Magdalena's Land. **Movie Trailer** PeerTube: [Magdalena's Land | Trailer](https://exquisite.tube/w/pdd2w3avdjHwBstkSwyRjV) YouTube: [Magdalena's Land | Trailer](https://www.youtube.com/watch?v=Fv2dEdtBBIE) **More** IMDb: [Magdalena's Land](https://www.imdb.com/title/tt36872871/)https://exquisite.tube/static/streaming-playlists/hls/b54bae6f-e4f4-4000-9ca2-b39f2645d989/ddf3cb9b-6661-45f8-b17b-f181f04fbdbe-master.m3u8https://exquisite.tube/videos/embed/oosp3CD6mLiHj7UfNXXLBB39032026-03-05T11:25:01.238Zcolor gradingmovieeditingYES16KNOhttps://exquisite.tube/w/7J9TUJd8o5V6CbkGVky8JZhttps://exquisite.tube/lazy-static/thumbnails/efa50c6f-ab3d-4b0e-b489-51a0d717896d.jpgMagdalena's Land. Color Grading. Editing (Preview 2)Color Grading. Editing (Preview 2). Magdalena's Land. **Movie Trailer** PeerTube: [Magdalena's Land | Trailer](https://exquisite.tube/w/pdd2w3avdjHwBstkSwyRjV) YouTube: [Magdalena's Land | Trailer](https://www.youtube.com/watch?v=Fv2dEdtBBIE) **More** IMDb: [Magdalena's Land](https://www.imdb.com/title/tt36872871/)https://exquisite.tube/static/streaming-playlists/hls/36798d51-c3a8-4425-9810-4c7fb721ec89/dd6eb551-e997-4e05-be15-04a568843a68-master.m3u8https://exquisite.tube/videos/embed/7J9TUJd8o5V6CbkGVky8JZ99052026-03-05T12:08:41.081Zmovieeditingcolor gradingYES16KNOhttps://exquisite.tube/w/2hmdV41ab8QoonmFuNd8wnhttps://exquisite.tube/lazy-static/thumbnails/1a8d00a2-4931-44b2-8c81-12801f2ca7fe.jpgMagdalena's Land. Color Grading. Editing (Preview 3)Color Grading. Editing (Preview 3). Magdalena's Land. **Movie Trailer** PeerTube: [Magdalena's Land | Trailer](https://exquisite.tube/w/pdd2w3avdjHwBstkSwyRjV) YouTube: [Magdalena's Land | Trailer](https://www.youtube.com/watch?v=Fv2dEdtBBIE) **More** IMDb: [Magdalena's Land](https://www.imdb.com/title/tt36872871/)https://exquisite.tube/static/streaming-playlists/hls/0a61806b-90ec-4c82-81c7-a21e0fd271dd/c69562b2-f16b-4d12-8713-fa982888fc39-master.m3u8https://exquisite.tube/videos/embed/2hmdV41ab8QoonmFuNd8wn122562026-03-05T12:21:54.329Zmovieeditingcolor gradingYES16KNOhttps://exquisite.tube/w/6Aanhhx5eCZXQnmDCkkks9https://exquisite.tube/lazy-static/thumbnails/8adfae3d-7456-4554-95ec-7f5e86a6a7bc.jpgPowinniśmy się nauczyć jednej rzeczy.Robiąc żarty, nie powinniśmy nikogo poniżać.https://exquisite.tube/static/streaming-playlists/hls/2d42c108-fb64-4acf-a943-26faee0ee580/198f8954-6028-4f95-9d76-0dc7c723ebc7-master.m3u8https://exquisite.tube/videos/embed/6Aanhhx5eCZXQnmDCkkks9865652026-03-08T03:46:18.444ZYESJanko Neri lyrikaNOhttps://exquisite.tube/w/3EJt3fJBo93H4e8SnM9WxUhttps://exquisite.tube/lazy-static/thumbnails/4e754922-5bcf-4cca-a653-a4b4a2fd611f.jpgISO bestand downloadenIn deze video laat ik zoek waar en hoe ik een **Linux installatiebestand** en de bijhorende **controle bestanden** download. https://exquisite.tube/static/streaming-playlists/hls/159ab617-9c07-48f6-b6f5-10b91161c102/90dfa4b1-b50e-4c87-b36b-db3a1d2cfad7-master.m3u8https://exquisite.tube/videos/embed/3EJt3fJBo93H4e8SnM9WxU125032026-03-10T07:07:11.044ZhowtodiyLinuxLinuxvooreenbeginnerlinuxmintYESDIY Linux en HowToNOhttps://exquisite.tube/w/jY6iAqRRYasXfQZy3ySAhRhttps://exquisite.tube/lazy-static/thumbnails/539a73f4-14cd-4cb8-a064-ef15050648e6.jpgHet controleren van het ISO_bestandIn deze video laat ik zien hoe ik het **ISO-bestand** controleer met behulp van de ook gedownloade **controle bestanden**.https://exquisite.tube/static/streaming-playlists/hls/99996a50-f658-4ed8-94f7-a4d61707e229/4794960d-a73a-492f-a9bb-d4624ca49815-master.m3u8https://exquisite.tube/videos/embed/jY6iAqRRYasXfQZy3ySAhR348002026-03-10T13:09:48.933ZDIYHOWTOLinuxLinuxmintlinuxmintvooreenbeginnerYESDIY Linux en HowToNOhttps://exquisite.tube/w/owaK5V1A3PY3m61KZPpJfKhttps://exquisite.tube/lazy-static/thumbnails/db011a21-813a-4b83-8128-58c7a926b872.jpgOpstartbare USB_Stick Maken met balenaEtcherIn deze video laat ik zien hoe ik een **opstartbare usb-stick** aanmaak met balenaEtcher. Hiermee installeer ik LinuxMint op de pc.https://exquisite.tube/static/streaming-playlists/hls/b65f5e2b-f5d1-42f4-8b51-facb80c92d27/819efce6-fbf9-4db4-8bcd-bd935a199e96-master.m3u8https://exquisite.tube/videos/embed/owaK5V1A3PY3m61KZPpJfK208022026-03-10T13:12:56.804ZhowtolinuxlinuxmintdiylinuxvooreenbeginnerYESDIY Linux en HowToNOhttps://exquisite.tube/w/jGyTA5zL9dHwysbYc5unPyhttps://exquisite.tube/lazy-static/thumbnails/c77dba9e-73e8-45c5-845e-8c36c7823a86.jpgPelle en het Commando NaastIn deze video laat ik zien hoe **Pelle** reageert op het commando **naast**.https://exquisite.tube/static/streaming-playlists/hls/976e83f8-fae5-4956-9f52-aed8aa62fe3a/e5244d36-f2c6-4767-9aec-2b1633b6f574-master.m3u8https://exquisite.tube/videos/embed/jGyTA5zL9dHwysbYc5unPy73012026-03-10T13:34:57.182ZfriesestabijstabyhounhonddogspelleYESFriese Stabij PelleNOhttps://exquisite.tube/w/fZZjMkhEZ3DSvv82C85xHthttps://exquisite.tube/lazy-static/thumbnails/0d824cc5-32d4-45d2-a7d3-6bbb1d4fdb14.jpgBijenwax voor schoenenvet makenIn deze video toon ik hoe ik zelf het **schoensmeervet** maak voor mijn stevige wandelschoenen. https://exquisite.tube/static/streaming-playlists/hls/7978a9c6-c93d-4931-a362-8fcc7782be11/4c6121e5-0f37-4d62-a946-dbb88030a6a2-master.m3u8https://exquisite.tube/videos/embed/fZZjMkhEZ3DSvv82C85xHt273062026-03-10T13:44:10.375ZdiyhowtoschoenenvetwaxleerYESDo It Yourself video'sNOhttps://exquisite.tube/w/1urfnZWzqwkyePmnW4Ldrjhttps://exquisite.tube/lazy-static/thumbnails/2ca467c9-57a6-4ac0-96b6-a66400f2b08b.jpgOpstartbare USB-stick maken met UNetbootinIn deze video laat ik zien hoe ik een opstartbare usb-stick aanmaak met **UNetbootin**. Hiermee installeer ik LinuxMint op de pc.https://exquisite.tube/static/streaming-playlists/hls/03f86298-b855-443f-a625-7b9b59a2c77c/9838afdd-74de-4c17-a3aa-b98bf506cd83-master.m3u8https://exquisite.tube/videos/embed/1urfnZWzqwkyePmnW4Ldrj267022026-03-11T10:31:57.942ZlinuxvooreenbeginnerlinuxlinuxmintopstartbareusbsticknobigtechYESDIY Linux en HowToNOhttps://exquisite.tube/w/eusLE7hca9326QwaXEP1ydhttps://exquisite.tube/lazy-static/thumbnails/5088ea72-3478-46e5-9aac-db59a8cf86ac.jpgLinuxMint installeren naast een bestaand OSIn deze video laat ik zien hoe ik LinuxMint installeer op een schijf waar reeds een ander besturingssysteem staat. Dus **naast een bestaand OS**https://exquisite.tube/static/streaming-playlists/hls/6d40202e-568e-4055-a249-69a5cc19e3a4/3e9a0775-6489-4b1e-b83e-fad944da7702-master.m3u8https://exquisite.tube/videos/embed/eusLE7hca9326QwaXEP1yd249052026-03-11T13:29:19.042ZnobigtechlinuxvooreenbeginnerlinuxmintlinuxopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/4gUBhxmTHhDDDxSGoDQgfChttps://exquisite.tube/lazy-static/thumbnails/f202b189-0147-4498-be7d-ee6e8c347b8f.jpgLinuxMint Installeren met de optie Wis SchijfIn deze video laat ik zien hoe ik LinuxMint installeer met de optie **Wis Schijf**https://exquisite.tube/static/streaming-playlists/hls/1a83fe5b-b78d-46c4-bc82-2ceede7c92fc/43d08014-39d2-48b9-82a3-114515062eac-master.m3u8https://exquisite.tube/videos/embed/4gUBhxmTHhDDDxSGoDQgfC231002026-03-11T13:31:28.775ZlinuxvooreenbeginnerlinuxmintlinuxopensourcenobigtechYESDIY Linux en HowToNOhttps://exquisite.tube/w/oQux8DRvEopSQXASnHYy3hhttps://exquisite.tube/lazy-static/thumbnails/ff7491e5-76ba-46ea-979b-5f1ebb959420.jpgLinuxMint Installeren met de optie Iets AndersIn deze video laat ik zien hoe ik LinuxMint installeer met de optie **Iets Anders**https://exquisite.tube/static/streaming-playlists/hls/b8ee567f-66d9-4e0f-811b-3d1ba5038ff4/2eb46203-4c02-496f-8c73-814afd5325af-master.m3u8https://exquisite.tube/videos/embed/oQux8DRvEopSQXASnHYy3h326032026-03-11T13:33:36.346ZlinuxlinuxmintlinuxvooreenbeginnernobigtechopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/gPzbYjtqXTe84tPnZZvASzhttps://exquisite.tube/lazy-static/thumbnails/86d5148f-2dc0-4617-85d8-4d304ce0b967.jpgDe eerste stappen op LinuxMintIn deze video laat ik de eerste stappen zien die gezet worden na de installatie van LinuxMint. De **eerste keer opstarten** dus.https://exquisite.tube/static/streaming-playlists/hls/801d7d9a-289b-4c5b-ac47-93ba383207b5/aa678828-3b2b-489b-8155-6225058f87c6-master.m3u8https://exquisite.tube/videos/embed/gPzbYjtqXTe84tPnZZvASz224012026-03-11T13:38:06.085ZnobigtechopensourcelinuxvooreenbeginnerlinuxmintlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/iX63gvrv6rBP8yfku1tQ2ohttps://exquisite.tube/lazy-static/thumbnails/9b1f5859-1043-4bb9-a69c-c79af6f43dc5.jpgLinuxMint verder ontdekken.In deze video laat ik zien hoe ik LinuxMint verder ontdek.https://exquisite.tube/static/streaming-playlists/hls/915c5eb9-b1cc-47d4-895e-47415d675a88/695ac3d5-7118-4b20-aa90-0e1164782296-master.m3u8https://exquisite.tube/videos/embed/iX63gvrv6rBP8yfku1tQ2o367022026-03-11T13:40:24.516ZnobigtechopensourcelinuxvooreenbeginnerlinuxmintlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/oSh8k6F3UoU2RxXhNdA5M5https://exquisite.tube/lazy-static/thumbnails/7460cd32-4d6c-4d67-b5fc-21e3e7e8d9bc.jpgPelle commando BijTijdens het wandelen krijgt Pelle de opdracht **BIJ**, die krijgt hij omdat hij te ver voor mij uit aan het lopen is. Met deze opdracht moet hij dus inhouden totdat we weer min of meer gelijk op lopen. Dat vind hij erg moeilijk want zijn ritme is net iets sneller dan ik loop.https://exquisite.tube/static/streaming-playlists/hls/b92e2d60-04ed-400f-8e03-3f9fee05ba16/d550c44b-ce12-46c2-89fb-c219afac00e1-master.m3u8https://exquisite.tube/videos/embed/oSh8k6F3UoU2RxXhNdA5M563012026-03-11T17:25:26.477ZPelledogshondfriesestabijstabyhounYESFriese Stabij PelleNOhttps://exquisite.tube/w/hLHwheHQa4Fpba6qMCAt6qhttps://exquisite.tube/lazy-static/thumbnails/af55cd51-d1e4-4471-be77-5d94e36a5c93.jpgLinux BestandsbeheerIn deze video worden enkele basis zaken getoond van het bestandsbeheer onder Linux. Onder andere **Rechten** van een bestand en extenties, de **.naam** bestanden. https://exquisite.tube/static/streaming-playlists/hls/87d08887-e191-4d47-a097-3a3b42a0dc36/6d73de5b-ac4a-48ca-b5be-4db6e89d2ca6-master.m3u8https://exquisite.tube/videos/embed/hLHwheHQa4Fpba6qMCAt6q582002026-03-12T13:25:14.966ZlinuxlinuxmintlinuxvooreenbeginnernobigtechopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/naVDpZFnofmk1Uyti7UMfHhttps://exquisite.tube/lazy-static/thumbnails/aba87e6f-c928-4786-8528-5bf38ecc1cd3.jpgNemo Bestandsbeheerder onder LinuxMint Cinnamon.In deze video wordt getoond hoe met bestandsbeheerder van LinuxMint Cinnamon om te kunnen gaan. https://exquisite.tube/static/streaming-playlists/hls/ab72aa6d-9b11-4c94-bd33-5dfb15467989/59700acf-8438-4448-86cc-f86858324bfc-master.m3u8https://exquisite.tube/videos/embed/naVDpZFnofmk1Uyti7UMfH397002026-03-12T13:27:36.251ZYESDIY Linux en HowToNOhttps://exquisite.tube/w/f9KRmpGbcnoAV4U5yyK5WEhttps://exquisite.tube/lazy-static/thumbnails/e2d67fb5-3fa3-46c9-93b9-dd20a6126430.jpgDatum & Tijd onder LinuxMintEnkele oefeningen in het instellen van de tijd en datum onder LinuxMint.https://exquisite.tube/static/streaming-playlists/hls/7298ea5c-7b44-4b92-9ad2-203589f9e3aa/4b5bfeb8-759a-477c-b75b-8905af4d6a47-master.m3u8https://exquisite.tube/videos/embed/f9KRmpGbcnoAV4U5yyK5WE224012026-03-12T13:30:16.775ZnobigtechopensourcelinuxmintlinuxlinuxvooreenbeginnerYESDIY Linux en HowToNOhttps://exquisite.tube/w/exDJUZMBJNfja7bS2VSiRohttps://exquisite.tube/lazy-static/thumbnails/c41b4111-4aa3-40a0-a799-771de73e2b48.jpgSneltoetsen onder LinuxMintEnkele oefeningen in het gebruik van sneltoetsen onder LinuxMint.https://exquisite.tube/static/streaming-playlists/hls/6db21e13-7897-4dba-a41b-a42851be19d4/2f94bfa6-d5ba-4ce9-8f63-b8096cb64539-master.m3u8https://exquisite.tube/videos/embed/exDJUZMBJNfja7bS2VSiRo111022026-03-12T13:32:21.252ZnobigtechlinuxmintlinuxlinuxvooreenbeginneropensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/9Po63uRtYCQB6ccBACuP5Dhttps://exquisite.tube/lazy-static/thumbnails/d286ea1d-2ade-4c42-8e31-52ea50c236fb.jpgThunderbird MailIn deze video wordt getoond hoe ik met het mailprogramma Thunderbird om ga.https://exquisite.tube/static/streaming-playlists/hls/4766ad93-c527-4865-9180-15b00f8c83c9/ec38cc71-016d-4e46-8428-6731bb97875f-master.m3u8https://exquisite.tube/videos/embed/9Po63uRtYCQB6ccBACuP5D265022026-03-12T13:36:20.918ZlinuxvooreenbeginnerlinuxmintlinuxnobigtechopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/fWfXR9UzLHdjybZLnowAzxhttps://exquisite.tube/lazy-static/thumbnails/96aead7d-f1e0-4da3-a29e-d9aef3f1b332.jpgAlternatieve ProgrammasIn deze video wordt getoond welke alternatieve programma's er onder Linux zijn. Dit ten opzichte van de programma's waar veel mensen mee bekend zijn welke onder Windows draaien. https://exquisite.tube/static/streaming-playlists/hls/78f35376-7fb3-47c7-a5b3-d7c8203a2811/54b57f3a-e847-42e2-ada2-07f082919708-master.m3u8https://exquisite.tube/videos/embed/fWfXR9UzLHdjybZLnowAzx1000022026-03-12T13:39:16.534ZnobigtechopensourcelinuxvooreenbeginnerlinuxmintlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/bZLJTdQw5E81d8WBVxdbiohttps://exquisite.tube/lazy-static/thumbnails/1e119fd2-5935-43a8-b94d-6f1a87b83f16.jpgTaal InstellenIn deze video wordt getoond hoe je de taal juist kunt instellen onder LinuxMint.https://exquisite.tube/static/streaming-playlists/hls/590c5a64-f0db-4746-ae03-8d1c9d451908/279a5c01-368f-4d5f-9548-ebf7100063ca-master.m3u8https://exquisite.tube/videos/embed/bZLJTdQw5E81d8WBVxdbio244002026-03-12T13:42:00.144ZnobigtechopensourcelinuxmintlinuxlinuxvooreenbeginnerYESDIY Linux en HowToNOhttps://exquisite.tube/w/tsAsXeQbhuwb73wF9Wenkvhttps://exquisite.tube/lazy-static/thumbnails/9e11a747-fd86-476f-b4f1-e71bee587a77.jpgProgrammabeheerIn deze video wordt getoond hoe om te kunnen gaan met het programma Programmabeheer. Voor het downloaden van extra programma's.https://exquisite.tube/static/streaming-playlists/hls/de5d524b-6e2d-484a-9e0f-b3c3b4e23f87/cbf9d414-cc78-4705-bb34-af9627da467e-master.m3u8https://exquisite.tube/videos/embed/tsAsXeQbhuwb73wF9Wenkv271012026-03-12T13:44:18.298ZnobigtechopensourcelinuxvooreenbeginnerlinuxmintlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/pZ6KZpM6xVS6siTDRUuEy5https://exquisite.tube/lazy-static/thumbnails/0eb42738-4cb5-4044-8f24-8f4bad199727.jpgDe TerminalDeze video geeft een korte kennismaking met de terminal. De plek waar je met opdrachten onder Linux taken kunt uitvoeren.https://exquisite.tube/static/streaming-playlists/hls/c23b2201-a77c-4dbc-b7c7-4aabf949c99c/1be62982-c379-49f7-893b-7493c6633d1f-master.m3u8https://exquisite.tube/videos/embed/pZ6KZpM6xVS6siTDRUuEy596032026-03-12T13:47:34.466ZnobigtechopensourcelinuxvooreenbeginnerlinuxmintlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/bo8H3t7RF5ji9H3F7qWPwshttps://exquisite.tube/lazy-static/thumbnails/714138a4-8b27-458c-885a-7aea1da1df63.jpgPelle commando Liggen & BlijfPelle doet de oefening **Liggen en Blijf** op z'n favoriete plek. Hij is nog niet echt aan gewend ;-)https://exquisite.tube/static/streaming-playlists/hls/54127fe1-9228-4afc-9aaa-4a70d50e05f2/578ae7c0-561e-4655-8a0d-012e567392e7-master.m3u8https://exquisite.tube/videos/embed/bo8H3t7RF5ji9H3F7qWPws26002026-03-13T08:58:01.317ZpellefriesestabijstabijhounhonddogsYESFriese Stabij PelleNOhttps://exquisite.tube/w/gNQq8fjtYLxCncXhntTohdhttps://exquisite.tube/lazy-static/thumbnails/7554a4b2-a4aa-410c-b88c-333da256b165.jpgPelle ontdekt KoePelle verwondert zich over andere dieren, hier de koe.https://exquisite.tube/static/streaming-playlists/hls/80032176-0c5d-4fe4-bb61-c8cf7b4cfc0c/51ca294a-f533-487b-bdff-97f8248e8a75-master.m3u8https://exquisite.tube/videos/embed/gNQq8fjtYLxCncXhntTohd96002026-03-13T09:47:57.747ZpellestabyhounfriesestabijdogshondYESFriese Stabij PelleNOhttps://exquisite.tube/w/fqz7bXHFNp3WG1QALu3dBvhttps://exquisite.tube/lazy-static/thumbnails/ca0123dc-ca2f-4164-9779-9f6025384020.jpgPelle Spelen Gieten deel 1Pelle daagt mij uit om te spelen bij het voormalige zandzuigput in Gieten.https://exquisite.tube/static/streaming-playlists/hls/74ce31c7-a614-46b5-91e7-dbc2db9033cb/4f8bce32-9e8a-4782-8d55-66ec3430c015-master.m3u8https://exquisite.tube/videos/embed/fqz7bXHFNp3WG1QALu3dBv44002026-03-13T09:50:48.509ZpellefriesestabijstbyhoundogshondYESFriese Stabij PelleNOhttps://exquisite.tube/w/iVXaEvnWdNPeBew9vbAUn2https://exquisite.tube/lazy-static/thumbnails/3bd7f072-a77f-40a5-8a9d-a5bdf4703fc0.jpgPelle Kei GietenPelle "speelt" met kei in water in Gieten. deel 2https://exquisite.tube/static/streaming-playlists/hls/9133c650-8f96-4e57-937d-9d6000b2d323/8b270e6c-9d32-4cba-a34a-01d5c155652b-master.m3u8https://exquisite.tube/videos/embed/iVXaEvnWdNPeBew9vbAUn260012026-03-13T09:53:05.594ZfriesestabijstabyhoundogshondpelleYESFriese Stabij PelleNOhttps://exquisite.tube/w/a5ahkr7QGs2ro5wCFLJ68jhttps://exquisite.tube/lazy-static/thumbnails/54186c67-3a0b-47ef-a703-10cf82a7a4ba.jpgPelle Rondje met het HondjeEen impressie van het rondje dat we vaak lopen.https://exquisite.tube/static/streaming-playlists/hls/4976f16a-9d98-46fe-bf27-796016e3600c/6908ebf2-27a1-48d8-849e-321ba99db14b-master.m3u8https://exquisite.tube/videos/embed/a5ahkr7QGs2ro5wCFLJ68j195002026-03-13T09:56:27.473ZpelledogshondstabyhounfriesestabijYESFriese Stabij PelleNOhttps://exquisite.tube/w/syaHaoeJnquVo58Nr2toVwhttps://exquisite.tube/lazy-static/thumbnails/e89c82af-d1f8-45ed-80f4-d986a18bcefd.jpgPelle Rond Kerst 2025Zo maar een paar opnames van Pelle rond Kerst 2025.https://exquisite.tube/static/streaming-playlists/hls/d70b63bd-3c6c-4b4d-ba17-547391aaf620/c0842494-bcbc-4257-9c49-85bcd713bc98-master.m3u8https://exquisite.tube/videos/embed/syaHaoeJnquVo58Nr2toVw242002026-03-13T09:59:40.170ZpellefriesestabijhondstabyhoundogsYESFriese Stabij PelleNOhttps://exquisite.tube/w/fL1Xg47tNyoTo9MxYJN6iRhttps://exquisite.tube/lazy-static/thumbnails/d30ef0cf-aa5b-45d7-b49f-530c8d8f5bc1.jpgPelle SneeuwLoperSpreekt voor zich!https://exquisite.tube/static/streaming-playlists/hls/77854118-0f59-4d88-a2d9-47eae87612cf/f776282c-b8a1-4525-94c4-67c21095371f-master.m3u8https://exquisite.tube/videos/embed/fL1Xg47tNyoTo9MxYJN6iR37012026-03-13T10:02:52.233ZpelledogshondfriesestabijstabyhounYESFriese Stabij PelleNOhttps://exquisite.tube/w/xdHZJp8kaQpLKTTQfBRzJShttps://exquisite.tube/lazy-static/thumbnails/d8896a81-6992-4d91-89b3-5beafa4270d6.jpgShelly PM mini energiemeter integreren in HomeAssistantEen korte video van hoe ik de Shelly PM mini energiemeter geïntegreerd heb in HomeAssistanthttps://exquisite.tube/static/streaming-playlists/hls/fcd21ab0-dd1b-464b-871f-e46d34119172/c0a343ae-4033-4fa9-acbc-2c4b83b35ae9-master.m3u8https://exquisite.tube/videos/embed/xdHZJp8kaQpLKTTQfBRzJS246012026-03-13T10:09:57.251ZshellyhahomeassistantiotdiyYESDo It Yourself video'sNOhttps://exquisite.tube/w/woFNFYYv5N4rkRGpST74Nghttps://exquisite.tube/lazy-static/thumbnails/aabe7f84-acce-4f66-ba58-426da2892dac.jpgMultimediaIn deze video wordt getoond hoe ik de **Multimedia codecs** installeer mocht dat niet zijn uitgevoerd tijdens de installatie van LinuxMint.https://exquisite.tube/static/streaming-playlists/hls/f61d0dad-f4c7-422c-b4fc-0212db921107/f7d08e52-4c3a-4ce1-8289-51717ee9034c-master.m3u8https://exquisite.tube/videos/embed/woFNFYYv5N4rkRGpST74Ng118022026-03-13T10:26:22.832ZlinuxvooreenbeginnerlinuxmintnobigtechopensourcelinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/jncH2KtFBkNHcKGN9qophchttps://exquisite.tube/lazy-static/thumbnails/3c8f7488-e915-4ef9-8332-7bea01450b7b.jpgOpwaarderen van een LinuxMint versie met BijwerkbeheerIn deze video wordt getoond hoe op te waarderen van een pc met LM22.1 naar 22.2. Dat is uitgevoerd middels Bijwerkbeheer.https://exquisite.tube/static/streaming-playlists/hls/94ba547a-fd33-4cc9-a8c9-1e781fa22857/3debf0a3-b1ca-4693-a149-6ea7ad2c6e42-master.m3u8https://exquisite.tube/videos/embed/jncH2KtFBkNHcKGN9qophc325002026-03-13T10:28:07.630ZlinuxnobigtechlinuxvooreenbeginneropensourcelinuxmintYESDIY Linux en HowToNOhttps://exquisite.tube/w/5qr2ubc3ZJkeebJdz2x47Ghttps://exquisite.tube/lazy-static/thumbnails/76ec6424-c68a-4462-87be-e2966c2af2eb.jpgPDF bestand verkleinenHier wordt getoond hoe met een opdracht in de terminal pdf bestanden verkleind kunnen worden, verkleind in die zin dat ze minder MB's bevatten.https://exquisite.tube/static/streaming-playlists/hls/23cdd3e4-6fe6-46cb-a234-70be5133d678/ff7b6057-8002-4bc1-8d07-cea9085a0ed7-master.m3u8https://exquisite.tube/videos/embed/5qr2ubc3ZJkeebJdz2x47G343032026-03-13T10:30:13.123ZopensourcelinuxvooreenbeginnerlinuxMintlinuxnobigtechYESDIY Linux en HowToNOhttps://exquisite.tube/w/7pU6Ze1RvHDTPauZkbbymahttps://exquisite.tube/lazy-static/thumbnails/9f64cee7-4380-4306-9f18-42390d21028c.jpgVersnellen Opstarten Veel Gebruikte SoftwareIn deze video wordt voorgedaan hoe ik veel gebruikte programma's sneller laat opstarten.https://exquisite.tube/static/streaming-playlists/hls/33ed0c65-2b76-4e2b-9f20-7e795cdac961/587eec7b-8807-440e-af15-0f4834e2aaea-master.m3u8https://exquisite.tube/videos/embed/7pU6Ze1RvHDTPauZkbbyma226012026-03-13T10:32:16.128ZlinuxmintnobigtechopensourcelinuxvooreenbeginnerlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/d9pwPWHVBHLVCoEtmSmcqihttps://exquisite.tube/lazy-static/thumbnails/ee8da4ea-dafc-4c94-97ac-04445e1d93f7.jpgVirtualisatieIn deze video doe ik voor hoe ik een hulpmiddel voor het werken met Virtualisatie uitvoer.https://exquisite.tube/static/streaming-playlists/hls/625a1daa-2c3a-4018-82c9-a629a358788d/240c5a50-4db8-47bb-a054-e8c840755da0-master.m3u8https://exquisite.tube/videos/embed/d9pwPWHVBHLVCoEtmSmcqi203032026-03-13T10:33:42.071ZnobigtechlinuxvooreenbeginnerlinuxmintlinuxopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/nyq7wETjxShXhXwjHmfPqMhttps://exquisite.tube/lazy-static/thumbnails/bcd1895b-e063-46ae-bf86-db0a6606f90c.jpgWerken Met LinuxNog een iets uitgebreidere video over hoe te werken met LinuxMint.https://exquisite.tube/static/streaming-playlists/hls/ae969288-8f9a-4005-a8d3-0a11a51857c9/d67e892b-1db7-4404-9a16-89d852995507-master.m3u8https://exquisite.tube/videos/embed/nyq7wETjxShXhXwjHmfPqM1035032026-03-13T10:34:57.997ZopensourcelinuxvooreenbeginnernobigtechlinuxmintlinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/dYAro2og5r31oCSroBm4Chhttps://exquisite.tube/lazy-static/thumbnails/bf781308-7df8-4520-bcb8-59a7157be583.jpgWine InstallerenIn deze video laat ik een eenvoudige manier zien hoe je Wine kunt installeren op de pc. Met Wine is het mogelijk om onder Windows werkende programma's ook binnen Linux te laten werken.https://exquisite.tube/static/streaming-playlists/hls/691489b7-5185-41cd-880b-e817591948f4/eefe9b6c-3c43-4240-9fa0-2641a1b0a6e2-master.m3u8https://exquisite.tube/videos/embed/dYAro2og5r31oCSroBm4Ch327042026-03-13T10:36:01.710ZYESDIY Linux en HowToNOhttps://exquisite.tube/w/6Ah1zhVkCdotYTx1BS9ULyhttps://exquisite.tube/lazy-static/thumbnails/2e32cfc7-d540-423f-937b-4c5ea59374b5.jpgPelle SpringenPelle Springenhttps://exquisite.tube/static/streaming-playlists/hls/2d46d911-e355-45cd-963f-81ef4c5a4d28/2e510b3a-bd49-4095-a942-9748f8e18e81-master.m3u8https://exquisite.tube/videos/embed/6Ah1zhVkCdotYTx1BS9ULy62022026-03-14T09:53:47.007ZpellehonddogsfriesestabijstabyhounYESFriese Stabij PelleNOhttps://exquisite.tube/w/pGVsnJWTLx5vBhidkiidFshttps://exquisite.tube/lazy-static/thumbnails/a1eb2be6-e620-4b73-bd0e-17c8a648f5b5.jpgPelle & DenksportPelle & Denksport. Is dat een goede combinatie?https://exquisite.tube/static/streaming-playlists/hls/bff8e1f4-39e5-4949-b5be-9eb6c3d1fbb8/5f841b76-e1e8-4b92-82cf-2c0e9fecbd87-master.m3u8https://exquisite.tube/videos/embed/pGVsnJWTLx5vBhidkiidFs84002026-03-14T09:55:12.275ZpellestabyhounfriesestabijdogshondYESFriese Stabij PelleNOhttps://exquisite.tube/w/uQZxZDziRM426ZXHVrZ4Wnhttps://exquisite.tube/lazy-static/thumbnails/7b23e996-0bf4-4e16-8e35-9c9ebfd37f63.jpgPelle Kan RennePelle Kan Renne, kijk en geniet.https://exquisite.tube/static/streaming-playlists/hls/e9970d06-d2a2-450a-a33b-1aa923bc3015/2baf408a-10bc-4a50-b5b6-8a20686e3e18-master.m3u8https://exquisite.tube/videos/embed/uQZxZDziRM426ZXHVrZ4Wn49012026-03-14T09:56:36.768ZpelledogshondfriesestabijstabyhounYESFriese Stabij PelleNOhttps://exquisite.tube/w/rBmjmYGtxg6PdigvMVQ8KMhttps://exquisite.tube/lazy-static/thumbnails/4059cb62-ae9c-4d86-b70c-c7df131818d4.jpgPelle en het commando Wacht_NaastPelle en het commando **Wacht_Naast**https://exquisite.tube/static/streaming-playlists/hls/cf6404dc-5caa-4a06-bc63-73367e4a3e97/d2881897-c33f-4981-ac58-d463250fe003-master.m3u8https://exquisite.tube/videos/embed/rBmjmYGtxg6PdigvMVQ8KM47012026-03-14T09:58:11.330ZpelledogshondfriesestabijstabyhounYESFriese Stabij PelleNOhttps://exquisite.tube/w/wTGVic1hLB7hAZb1UTjySDhttps://exquisite.tube/lazy-static/thumbnails/2bd1c647-8ef9-4167-b669-19646a8cbf8f.jpgPelle Is AfgeleidPelle is afgeleid en toont stress gedrag.https://exquisite.tube/static/streaming-playlists/hls/fa2a4f2a-541c-411c-b87a-000bc71e3b79/587eb1de-ac47-43af-bf07-3fb8ccc115f9-master.m3u8https://exquisite.tube/videos/embed/wTGVic1hLB7hAZb1UTjySD33012026-03-14T09:59:37.722ZpelledogshondfriesestabijstabyhounYESFriese Stabij PelleNOhttps://exquisite.tube/w/exsZecEzothtt7AypAEB95https://exquisite.tube/lazy-static/thumbnails/08335a48-08da-4eef-a6ac-fc0d23b6efac.jpgYouTubeDownloadIn deze video laat ik zien hoe ik het programma YouTubeDownload **yt-dlp_linux** op de pc zet en gebruik.https://exquisite.tube/static/streaming-playlists/hls/6dab7d96-eb0c-4f8c-9d4e-bec3c7bd4a30/1138e66c-a525-4f25-92e5-9ea3d360bb00-master.m3u8https://exquisite.tube/videos/embed/exsZecEzothtt7AypAEB95239022026-03-14T10:04:23.314ZlinuxlinuxmintdownloadmuziekopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/bHdQV1uqvJo39bzmX9G8kohttps://exquisite.tube/lazy-static/thumbnails/cc2e2ebc-94b1-44fb-a28f-89d566359634.jpgNemo Standaardmap wijzigenIn deze video laat ik zien hoe ik de opstartlokatie van Nemo, de bestandsbeheerder in Cinnamon, aanpas. Van de standaardinstelling /home/gebruikersnaam naar een locatie op een andere schijf. Aan het laat ik nog zien hoe het locatie-element gewijzigd kan worden van Blokjes naar Tekst-element. https://exquisite.tube/static/streaming-playlists/hls/56bccbd1-40f6-41c3-aaca-042adcdeee00/775568c2-2f15-4998-80f6-de8a9798d155-master.m3u8https://exquisite.tube/videos/embed/bHdQV1uqvJo39bzmX9G8ko271022026-03-14T10:09:32.587ZlinuxmintlinuxnemoopensourcebestandsbeheerYESDIY Linux en HowToNOhttps://exquisite.tube/w/oMRDmtdHqEhXxahTS1pyU5https://exquisite.tube/lazy-static/thumbnails/e2946466-b69e-4587-b073-3cbb4a0613b5.jpgKoppeling Maken Op BureaubladIn deze video doe ik voor hoe ik een **koppeling** aanmaak in de bestandsbeheerder naar een willekeurige map met bestanden. Deze wordt uiteindelijk geplaatst op het Bureaublad.https://exquisite.tube/static/streaming-playlists/hls/b8901d48-1bfa-4879-ac32-8fae13c4b4e4/0bea21a9-3d55-47de-949a-6510d1c9fb42-master.m3u8https://exquisite.tube/videos/embed/oMRDmtdHqEhXxahTS1pyU532022026-03-14T10:12:26.742ZkoppelinglinuxlinuxmintopensourcediyYESDIY Linux en HowToNOhttps://exquisite.tube/w/85BR44oqaNnRCxSb13A3u8https://exquisite.tube/lazy-static/thumbnails/56c561f8-3862-4c6c-9b57-73caec6e8cb6.jpgFirewall instellen voor KDE connectHier laat ik zien hoe ik de **Firewall** heb ingesteld om probleemloos met **KDE connect** te kunnen werken. Of het echt nodig is weet ik niet ;-)https://exquisite.tube/static/streaming-playlists/hls/39550952-d3a9-4c02-ac11-f64eb7165297/8ba5a9a1-bad1-46ba-af13-39feb2d835ab-master.m3u8https://exquisite.tube/videos/embed/85BR44oqaNnRCxSb13A3u839022026-03-14T10:14:39.989ZkdeconnectlinuxmintlinuxfirewallkdeYESDIY Linux en HowToNOhttps://exquisite.tube/w/a96WMoqavh84Zv4mDsmgAXhttps://exquisite.tube/lazy-static/thumbnails/b7181824-e6ff-454a-a046-a233880b1be0.jpgOpstarten met een Andere KernelHier laat ik heel kort zien hoe ik onder LinuxMint opstart met een andere kernel. Dat is soms nodig als een nieuwe kernel, welke bij een update via Bijwerkbeheer is geïnstalleerd, op jouw pc voor problemen zorgt.https://exquisite.tube/static/streaming-playlists/hls/4a03dc8e-2c87-49b6-bba7-64b523327367/f5e86d77-2f08-4a8a-a71a-55e4ecbc8e7c-master.m3u8https://exquisite.tube/videos/embed/a96WMoqavh84Zv4mDsmgAX68022026-03-14T10:18:56.874ZYESDIY Linux en HowToNOhttps://exquisite.tube/w/upVnRzVuLh6vhy9NDrEQcMhttps://exquisite.tube/lazy-static/thumbnails/61cc18c2-b3db-40c4-b139-161e42fa137f.jpgLeervet De ProefpotjesIn deze video smeer ik de schoenen in met de **zelfgemaakt schoenvet**. Ik gebruik drie potjes, ieder potje heeft een net iets andere samenstelling.https://exquisite.tube/static/streaming-playlists/hls/e616e241-d2fa-4c92-945a-677aa293918b/97f2d774-c24b-448f-b502-2055dcc4fdaf-master.m3u8https://exquisite.tube/videos/embed/upVnRzVuLh6vhy9NDrEQcM153022026-03-14T10:26:46.898ZDIYleervetschoensmeerbootsbijenwaxYESDo It Yourself video'sNOhttps://exquisite.tube/w/sdTiF2vvrVaJJU1jvtJNeHhttps://exquisite.tube/lazy-static/thumbnails/b3f26954-8212-4db8-830a-b059dcc8ad95.jpgSchaatstocht schaatsen in Eernewoude 2012 02 04Eén van mijn laatste echte tochten, ik kreeg er een Tom Waits gevoel bij. https://exquisite.tube/static/streaming-playlists/hls/d45a25e6-6d1d-4f97-aab5-e92fc50f2673/d52cbf3c-c26a-4523-89c4-92a1f9abab22-master.m3u8https://exquisite.tube/videos/embed/sdTiF2vvrVaJJU1jvtJNeH26042026-03-14T10:29:32.330ZwinterschaatsenijsschaatstochtYESDo It Yourself video'sNOhttps://exquisite.tube/w/7opY8qhfZyw2mvVXU1ypLBhttps://exquisite.tube/lazy-static/thumbnails/5b244558-efea-4e5b-9d2d-818c64903980.jpgKaart Importeren In Oziexplorer en map makenIn deze video laat ik zien hoe ik een digitale stafkaart van de Topografische Dienst importeer in Oziexplorer en de bijbehorende .map aanmaak.https://exquisite.tube/static/streaming-playlists/hls/33b7f72d-3866-4791-acca-1a228a351f17/19e93eb1-705a-49cb-985f-1f9d0d985988-master.m3u8https://exquisite.tube/videos/embed/7opY8qhfZyw2mvVXU1ypLB66002026-03-14T10:32:08.735ZozioziexplorermapgeografischtopoYESDo It Yourself video'sNOhttps://exquisite.tube/w/qawqLeENioKgzhKaoc33i5https://exquisite.tube/lazy-static/thumbnails/27bcea48-e3e5-43ef-bc53-e78c48adfb1b.jpgEspresso LaPavoni Mazzer MajorHier wordt mijn ochtend ritueel bij de koffiemachine getoond. En je ziet hoe ik een espresso zet met de Pavoni.https://exquisite.tube/static/streaming-playlists/hls/c3afc5e5-eab3-4bf1-877a-22f98276b7a6/3e5840eb-ddf4-404f-a9da-736662cb3f7d-master.m3u8https://exquisite.tube/videos/embed/qawqLeENioKgzhKaoc33i5413042026-03-14T10:34:26.977ZkoffiepavonieuropiccolacoffeemazzerYESDo It Yourself video'sNOhttps://exquisite.tube/w/e2DpDrjG8kfXJ5idh1faCRhttps://exquisite.tube/lazy-static/thumbnails/1902d7d4-33f8-4ec2-96b5-e77fa38ef609.jpgSzybka lekcja śmiechu i jak rozbujaliśmy CARAFFĘ!W tych dziwnie napiętych czasach na pewno się to przyda. Wideo jest nagrane po słowacku i na Słowacji, a wspomniana rzeźba znajduje się w Preszowie. Wpadnijcie i zobaczcie ją na własne oczy!+https://exquisite.tube/static/streaming-playlists/hls/69819982-ca5f-443c-8926-d59cc2b9284d/b34804b9-e8de-4676-9877-6e3cddacb595-master.m3u8https://exquisite.tube/videos/embed/e2DpDrjG8kfXJ5idh1faCR925292026-03-15T07:38:23.970ZYESJanko Neri lyrikaNOhttps://exquisite.tube/w/jLENEn48FZH5TKAcL8qSRRhttps://exquisite.tube/lazy-static/thumbnails/6e56cf0e-7ac0-4189-b7e4-a10f23d2269d.jpgMijn verhaal van 01 maart 2026-1Hoe een willekeurig 'man in de straat' denkt.https://exquisite.tube/static/streaming-playlists/hls/980122c9-80b1-4630-8379-8232f809cdc3/cc7cff65-0d95-4a2f-b049-99824ad5a689-master.m3u8https://exquisite.tube/videos/embed/jLENEn48FZH5TKAcL8qSRR43032026-03-15T09:29:06.570ZYESDagelijkse reelsNOhttps://exquisite.tube/w/rPfWqVJYdBG2rjAqPuzeomhttps://exquisite.tube/lazy-static/thumbnails/fe8b7c14-e2dd-4b00-bf05-55226c44075d.jpgMijn verhaal van 02 maart 2026Een dergelijke leidinggevende vrouw zou in Nederland en België niet misstaan.https://exquisite.tube/static/streaming-playlists/hls/d10da13c-be26-4dee-a0cf-ce1633cec02c/9e89ada0-a22f-4618-b1f0-6346d93bdc86-master.m3u8https://exquisite.tube/videos/embed/rPfWqVJYdBG2rjAqPuzeom44012026-03-15T12:43:03.213ZYESDagelijkse reelsNOhttps://exquisite.tube/w/7CbUM3PVn2CmBPX8JPjQXdhttps://exquisite.tube/lazy-static/thumbnails/5eb39ac1-9b11-4962-9357-e2bd25bb7b8c.jpgMijn verhaal van 03 maart 2026Mijn verhaal van 03 maart 2026https://exquisite.tube/static/streaming-playlists/hls/35a454c7-a417-445b-8389-05e30d22f682/e2746f16-67fa-4b07-bc3f-b8ec326d1c38-master.m3u8https://exquisite.tube/videos/embed/7CbUM3PVn2CmBPX8JPjQXd55012026-03-16T05:50:23.081ZYESDagelijkse reelsNOhttps://exquisite.tube/w/xtoE9aFg9DfVJdbGthofrJhttps://exquisite.tube/lazy-static/thumbnails/459c7bd1-1c5d-49c4-a584-668f4a8a3036.jpgCloudopslag StackIn deze video laat ik zien hoe ik Stack van TransIP op de pc geïnstalleerd heb en hoe ik de standaard opslaglocatie wijzig naar een map op een andere partitie. https://exquisite.tube/static/streaming-playlists/hls/fede57ef-1537-4f4e-b25c-a3255ee79d1c/b5f22982-6742-42fb-a3c9-1c7b26cbdccb-master.m3u8https://exquisite.tube/videos/embed/xtoE9aFg9DfVJdbGthofrJ739012026-03-16T13:52:32.792Zlinuxlinuxmint linuxvooreenbeginnernobigtechopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/gXArMXj52matK9vHFRE1Qkhttps://exquisite.tube/lazy-static/thumbnails/147d6824-5bfe-4a12-8a14-71a273797502.jpgFirewallHoe ik de firewall aangezet heb en met welke instellingen.https://exquisite.tube/static/streaming-playlists/hls/813c36ec-9212-458b-8829-a5619a110313/0945b9c6-e3c2-41d8-824f-0125a2dd29c0-master.m3u8https://exquisite.tube/videos/embed/gXArMXj52matK9vHFRE1Qk191022026-03-16T13:53:39.791ZlinuxlinuxmintlinuxvooreenbeginnernobigtechopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/dte8sSMmTRT4AhbKUbsERThttps://exquisite.tube/lazy-static/thumbnails/7c0c89db-1abb-4a18-bc8b-006b61c8e5b6.jpgGoogle Drive GebruikenHier zie je hoe ik GoogleDrive koppel aan LinuxMint. Dit als antwoord op een vraag op een forum. Dezelfde oplossing is voor meerdere aanbieders zoals Murena met Nextcloud en webDAV mogelijk.https://exquisite.tube/static/streaming-playlists/hls/64fad627-db42-408b-8792-495047f2bb95/664432a5-57da-483a-8898-c67b66882c0e-master.m3u8https://exquisite.tube/videos/embed/dte8sSMmTRT4AhbKUbsERT246032026-03-16T13:55:18.546ZlinuxmintlinuxvooreenbeginnernobigtechcloudopslagnextcloudYESDIY Linux en HowToNOhttps://exquisite.tube/w/3hNCtzC1yVhcAhzZcqRLqXhttps://exquisite.tube/lazy-static/thumbnails/76e1e2d7-2de6-43b2-bfb9-6c0145de90cf.pngMinkorrekt UltracyclingWhat drives someone to spend hundreds of kilometers at a stretch in the saddle? And - if you catch the bug too - what do you need to keep in mind? In this talk, which I gave for the [Methodisch Inkorrekt](https://minkorrekt.de) community, I’ll take you along on my journey through the world of ultracycling.https://exquisite.tube/static/streaming-playlists/hls/128ae9e9-1d5a-42bb-bc01-d8f1da084f9f/928314ca-dac7-4fcd-a252-8f023872a8d6-master.m3u8https://exquisite.tube/videos/embed/3hNCtzC1yVhcAhzZcqRLqX68375342026-03-16T16:45:55.382ZYESUltracyclingNOhttps://exquisite.tube/w/bsBgtuvBcJqwKdMMn8Yr8Rhttps://exquisite.tube/lazy-static/thumbnails/21283a92-4415-464c-b485-5c1d54d8935e.jpgInstalleren SyncThing Op PCHier zie je hoe ik SyncThing op de pc installeer.https://exquisite.tube/static/streaming-playlists/hls/54b27563-bf63-4b07-9eef-04f0b30b985b/f3f6938f-c310-45b8-9346-49a0fd6f6b90-master.m3u8https://exquisite.tube/videos/embed/bsBgtuvBcJqwKdMMn8Yr8R405002026-03-16T17:38:01.569ZlinuxmintsyncthinglinuxvooreenbeginnerlinuxopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/kJEpqSRkouGAMk2dZmUrMHhttps://exquisite.tube/lazy-static/thumbnails/e0395080-d665-4114-b679-16ecb0d76e12.jpgSyncThing installeren op een Nokia smartphone.Op deze video laat ik zien hoe ik SyncThing op een Nokia Android telefoon installeer. Nokia 7 plus, Android 10.https://exquisite.tube/static/streaming-playlists/hls/9fd28a47-753b-4b2d-b9a1-0901f7613b5f/b51881d9-33ef-46a1-acb2-94496673329b-master.m3u8https://exquisite.tube/videos/embed/kJEpqSRkouGAMk2dZmUrMH162002026-03-16T17:40:40.363ZsyncthingsmartphoneopensourcelinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/fEa7fdPtJqEHX6RL3re1Snhttps://exquisite.tube/lazy-static/thumbnails/8f0e84b8-935d-4e5d-b367-085f54486424.jpgSyncThing PCMap Delen & AanvaardenOp deze video wordt voorgedaan hoe een map gedeeld wordt tussen twee pc's: delen van de aanbieder en aanvaarden op de ontvanger.https://exquisite.tube/static/streaming-playlists/hls/76b3d13a-dca2-4b89-9583-3ae57679d5c1/edcb31e6-c1f8-4f11-a1c9-0a2eeba65cf3-master.m3u8https://exquisite.tube/videos/embed/fEa7fdPtJqEHX6RL3re1Sn520022026-03-16T17:43:06.037ZcloudlinuxlinuxmintlinuxvooreenbeginnersyncthingYESDIY Linux en HowToNOhttps://exquisite.tube/w/qjE1PiXPZ2A1qN9YTpXpNKhttps://exquisite.tube/lazy-static/thumbnails/964d375f-b77d-49c6-9392-dbbc8b718126.jpgRSSfeed MakenIn deze video laat ik zien hoe ik een RSS-feed in Thunderbird instel.https://exquisite.tube/static/streaming-playlists/hls/c4f62487-e7f4-4cb3-b7fc-b9ab97f782bb/c5f4a52e-f6f2-4b2a-b19d-0ec2bf791420-master.m3u8https://exquisite.tube/videos/embed/qjE1PiXPZ2A1qN9YTpXpNK99002026-03-16T17:44:43.510ZlinuxlinuxmintrssthunderbirdopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/58GARd42fyQhekBSfVHuQJhttps://exquisite.tube/lazy-static/thumbnails/355498a9-5659-49d3-a0f0-e3756461212c.jpgSchermopname op Android smartphoneEen Android video: Het opnemen van een schermvideo op een smartphone.https://exquisite.tube/static/streaming-playlists/hls/2177c83d-2ab9-4586-8488-3e6ce3797b72/656ffbe4-4811-4455-9c9a-81818366fd19-master.m3u8https://exquisite.tube/videos/embed/58GARd42fyQhekBSfVHuQJ126022026-03-16T17:46:53.673ZschermopnameandroidopensourcediyYESDIY Linux en HowToNOhttps://exquisite.tube/w/5LsJVqsFMzBgefPmiGtyUjhttps://exquisite.tube/lazy-static/thumbnails/81efff61-502e-42df-8935-77a59839fcc3.jpgMoklistEen lijstje met 4 á 5 regels met daarin meldingen over een Moklist. Dan is er iets fout gegaan tijdens het installeren van Linux. Je dient dan in de BIOS iets gaan aanpassen. Hoe ik dat gedaan heb zie je hier.https://exquisite.tube/static/streaming-playlists/hls/2699c277-e210-4cd6-b801-71cc1086fb32/bfb0ea89-4e26-4305-97e7-87916db98f28-master.m3u8https://exquisite.tube/videos/embed/5LsJVqsFMzBgefPmiGtyUj154012026-03-16T18:04:01.548ZmoklistlinuxinstallerenbiosYESDIY Linux en HowToNOhttps://exquisite.tube/w/wqG61dqUSAzau9vf6cTt9Mhttps://exquisite.tube/lazy-static/thumbnails/9bbe379e-1707-44ae-9c40-cbdd37cfc5b7.jpgMXLinux_VerkennenZo maar een uitstapje naar een andere Linux variant, uit nieuwsgierigheid.https://exquisite.tube/static/streaming-playlists/hls/f664b6dd-c922-4601-be4c-75bb9913ca91/655d6456-e62b-4376-b816-8aad7b258acf-master.m3u8https://exquisite.tube/videos/embed/wqG61dqUSAzau9vf6cTt9M423012026-03-16T18:05:28.585ZlinuxmxopensourceYESDIY Linux en HowToNOhttps://exquisite.tube/w/gwsWAFUBcXrfs5rnrFRno1https://exquisite.tube/lazy-static/thumbnails/ae03e1cd-6e72-451f-a1d8-260756446ba2.jpgMXLinux_WerkbalkHet oplossen van een "probleem" met de werkbalk in MXLinux.https://exquisite.tube/static/streaming-playlists/hls/7db9ff06-9611-4362-a8fd-83dbbc963668/eaad0d4a-c649-4a01-a56b-672f62a794e4-master.m3u8https://exquisite.tube/videos/embed/gwsWAFUBcXrfs5rnrFRno1100042026-03-16T18:07:24.845ZlinuxmxwerkbalkdiyhowtoYESDIY Linux en HowToNOhttps://exquisite.tube/w/t44LFuidWwWgV9CuKNRPENhttps://exquisite.tube/lazy-static/thumbnails/53dcca98-69fc-4724-bbd5-a7759fcfc87b.jpgQubesVanuit nieuwsgierigheid geïnstalleerd, maar daar kreeg ik spijt van! Ik snap er niets van!https://exquisite.tube/static/streaming-playlists/hls/db144c77-57ee-434d-9146-c83c8d980dce/f644ee35-a3db-4fbc-881a-5d2e48f135be-master.m3u8https://exquisite.tube/videos/embed/t44LFuidWwWgV9CuKNRPEN427042026-03-16T18:09:17.557ZqubesveiligheidprivacylinuxYESDIY Linux en HowToNOhttps://exquisite.tube/w/mXSQ8uUpvhM7dbjcpecmUbhttps://exquisite.tube/lazy-static/thumbnails/f3d46826-4f9a-4d20-a229-442036beb74c.jpgMes aanscherpen met WetstenenKijk en huiver!https://exquisite.tube/static/streaming-playlists/hls/a9c4016a-d533-464a-9f05-5fbf06bfd14a/efcba90e-177a-4366-b33c-dbc0a2dcd592-master.m3u8https://exquisite.tube/videos/embed/mXSQ8uUpvhM7dbjcpecmUb365052026-03-16T18:45:09.482ZmesslijpenwetsteenYESDIY Linux en HowToNOhttps://exquisite.tube/w/pKkTRKaLQj8wo628eGkBonhttps://exquisite.tube/lazy-static/thumbnails/ba5cd097-4c20-4028-a154-d83a710ba412.jpgMijn verhaal van 17 maart 2026Mijn verhaal van 17 maart 2026https://exquisite.tube/static/streaming-playlists/hls/c04f6e74-5bda-4c7b-bfa7-00737a856cd5/79bac826-b90b-4c77-a303-87145e2589b7-master.m3u8https://exquisite.tube/videos/embed/pKkTRKaLQj8wo628eGkBon32062026-03-17T04:30:52.880ZYESDagelijkse reelsNOhttps://exquisite.tube/w/53mhWrbcvQnexAwdwwwwFchttps://exquisite.tube/lazy-static/thumbnails/e15f83a4-cb94-4850-b7c9-3043e4b147fc.jpgDubbele Bestanden ZoekerIn deze video ga ik opzoek naar een programma dat dubbele bestanden opzoekt op je pc. Het werd Czkawka. Dat installeer ik op een pc en maak een bureaustarter aan en kijk of het werkt.https://exquisite.tube/static/streaming-playlists/hls/20b88c2f-410b-48dc-8e87-58a0bcc3de69/97097ab0-04d8-4c5e-a02d-da3f18a9049d-master.m3u8https://exquisite.tube/videos/embed/53mhWrbcvQnexAwdwwwwFc449062026-03-17T17:54:44.281ZCzkawkalinuxdubbelebestandenlinuxmintlinuxvooreenbeginnerYESDIY Linux en HowToNOhttps://exquisite.tube/w/wzR5QhH7KAQCVL6RZMf7eKhttps://exquisite.tube/lazy-static/thumbnails/4ff944e2-f885-42dc-b74e-a1b5a8e10373.jpgMijn verhaal van 18 maart 2026Mijn verhaal van 18 maart 2026https://exquisite.tube/static/streaming-playlists/hls/f7abf3ef-f6ab-4f44-8ced-a13561318155/16a86e64-2100-4f51-907a-0bd036b68b9b-master.m3u8https://exquisite.tube/videos/embed/wzR5QhH7KAQCVL6RZMf7eK33042026-03-18T04:32:20.153ZYESDagelijkse reelsNOhttps://exquisite.tube/w/mypRZSnPG2YwM5dHi6mZJshttps://exquisite.tube/lazy-static/thumbnails/257764dd-7f25-453f-84df-da956c912304.jpgMijn verhaal van 19 maart 2026Mijn verhaal van 19 maart 2026https://exquisite.tube/static/streaming-playlists/hls/a67d4782-b53d-4a8b-8539-982fe7d8cef2/1a20e348-d3ed-4896-9b51-b5a51e9fe483-master.m3u8https://exquisite.tube/videos/embed/mypRZSnPG2YwM5dHi6mZJs59012026-03-19T05:29:10.665ZYESDagelijkse reelsNOhttps://exquisite.tube/w/6zo5mEaRoZJaH5FmJHbsMDhttps://exquisite.tube/lazy-static/thumbnails/d446ac60-8dd7-411d-9155-b5a9f040a430.jpg#Eggy with John Mailander @ The Basemnt East Nashville, TN 3/18/26The band Eggy performs with John Mailander at The Basement East in Nashville, TN on 3/18/26https://exquisite.tube/static/streaming-playlists/hls/2d26d78b-d90d-4877-b2ca-9a8fac2711df/8803124d-7b08-4d23-a6c5-49a32cf8de0f-master.m3u8https://exquisite.tube/videos/embed/6zo5mEaRoZJaH5FmJHbsMD51022026-03-20T02:04:13.169ZmusicNashvilleTennesseeliveeggyYESBrianNOhttps://exquisite.tube/w/qRxDtLEHw1SHJWucWFJZgshttps://exquisite.tube/lazy-static/thumbnails/aff9d506-624a-4f21-8b80-4fdd3f619dd3.jpgMijn verhaal van 20 maart 2026Mijn verhaal van 20 maart 2026https://exquisite.tube/static/streaming-playlists/hls/c9464675-232c-4aaf-9548-a45112810104/4dea6d39-38d2-454d-9a28-ba53b43d72fd-master.m3u8https://exquisite.tube/videos/embed/qRxDtLEHw1SHJWucWFJZgs60022026-03-20T05:03:32.855ZYESDagelijkse reelsNOhttps://exquisite.tube/w/u7VquHErGVzxYLPivrefiYhttps://exquisite.tube/lazy-static/thumbnails/18c48bb1-8279-46b4-9c0d-e735ac75d0ce.jpgExterne Partities Automatisch AankoppelenExterne Partities Automatisch Aankoppelen of interneschijven of externe schijven, hoe je het ook noemt. Hier laat ik zien hoe ik partities welke niet op dezelfde schijf / partitie staan waar LinuxMint op is geïnstalleerd, automatisch laat aankoppelen.https://exquisite.tube/static/streaming-playlists/hls/e3b7448d-40f7-4967-98f4-7200b2083182/b3c1759a-7c31-4222-8c5a-412efd36b446-master.m3u8https://exquisite.tube/videos/embed/u7VquHErGVzxYLPivrefiY280052026-03-20T13:30:31.820ZaankoppelenpartitiesluinuxvooreenbeginnerautomatischnobigtechYESDIY Linux en HowToNOhttps://exquisite.tube/w/9fJCGMrfFYzXjrSYGiMdZLhttps://exquisite.tube/lazy-static/thumbnails/7218334b-8dd2-481e-b805-6aeb7ec3d34a.jpg#Eggy - 3/18/26 - The Basement East, Nashville, TNEggy preforms at The Basement East in Nashville, TNhttps://exquisite.tube/static/streaming-playlists/hls/42d7cba3-8ff8-4b89-9779-88ddd7bcbede/640627fd-5a08-43b1-bcf3-d357ad802245-master.m3u8https://exquisite.tube/videos/embed/9fJCGMrfFYzXjrSYGiMdZL33012026-03-21T01:10:11.469ZEggyMusicYESBrianNOhttps://exquisite.tube/w/gbHmuMHE2boWxtmU6JsD2nhttps://exquisite.tube/lazy-static/thumbnails/98bfa862-62d0-4d9b-97ca-051453d7f378.jpgMijn verhaal van 21 maart 2026Mijn verhaal van 21 maart 2026https://exquisite.tube/static/streaming-playlists/hls/7af800a5-be46-42f8-b7e6-4016cc59df53/fc56d9a4-6ce6-450f-a600-07fa4fb31abb-master.m3u8https://exquisite.tube/videos/embed/gbHmuMHE2boWxtmU6JsD2n60022026-03-21T04:44:52.238ZYESDagelijkse reelsNOhttps://exquisite.tube/w/rZSVx8stBx76KKh7yK9dQ5https://exquisite.tube/lazy-static/thumbnails/bd084156-579d-4726-8397-45c0d00b0ff2.jpgKontynuujemy serię całkiem niezłych żartów. Żebyście mieli trochę radochy!To są całkiem znane słowackie żarty, znacie je też w Polsce?https://exquisite.tube/static/streaming-playlists/hls/d2893e6b-c94d-4e3b-bf2e-2258f59d0a04/a2bf7fa3-2d06-4af5-811b-47f3085ae41b-master.m3u8https://exquisite.tube/videos/embed/rZSVx8stBx76KKh7yK9dQ5735412026-03-22T05:38:40.941ZYESJanko Neri lyrikaNOhttps://exquisite.tube/w/g79o7Ab73wcCL7zrEsJ44Jhttps://exquisite.tube/lazy-static/thumbnails/9673ae33-d89f-4be3-8a50-79e8499743a8.jpgMijn verhaal van 23 maart 2026Mijn verhaal van 23 maart 2026https://exquisite.tube/static/streaming-playlists/hls/7a54b529-3bf1-46d4-841b-3cffe10e98f4/7ae165e2-3c1b-48f8-861d-8beffd809cbd-master.m3u8https://exquisite.tube/videos/embed/g79o7Ab73wcCL7zrEsJ44J59012026-03-23T05:33:41.221ZYESDagelijkse reelsNOhttps://exquisite.tube/w/ivRptEoYmVjrz9HBfpuTpAhttps://exquisite.tube/lazy-static/thumbnails/ef5d5d17-966f-4c81-8a79-8d1e02e7f1d6.jpgMijn verhaal van 24 maart 2026Mijn verhaal van 24 maart 2026https://exquisite.tube/static/streaming-playlists/hls/8dd65f92-2959-4815-a98f-688740456a54/9b30a365-96b6-45d3-aa34-c35af9c8fa87-master.m3u8https://exquisite.tube/videos/embed/ivRptEoYmVjrz9HBfpuTpA60032026-03-24T06:00:43.837ZYESDagelijkse reelsNOhttps://exquisite.tube/w/rYBMqGDwohV4Ay9K4o6yV3https://exquisite.tube/lazy-static/thumbnails/d4223beb-633f-4807-bae4-8eabe31771e5.jpgMijn verhaal van 25 maart 2026Mijn verhaal van 25 maart 2026https://exquisite.tube/static/streaming-playlists/hls/d25c2b78-38a7-4855-bb57-4839f49e1c4c/a2d00a20-11f9-4ceb-8900-aab7468703f6-master.m3u8https://exquisite.tube/videos/embed/rYBMqGDwohV4Ay9K4o6yV359042026-03-25T04:46:10.831ZYESDagelijkse reelsNOhttps://exquisite.tube/w/6qG14CACcL7kVqcZRzrfJDhttps://exquisite.tube/lazy-static/thumbnails/d5f59f06-ba24-48dd-876c-a814305d0075.jpgCloudopslag Mega AankoppelenMet deze video laat ik zien hoe ik de synchronisatie van cloudopslag Mega laat werken op mijn pc. Op de pc heb ik de map /Mega op een andere partitie staan dan de home map en dan moet je zelf even ingrijpen. Standaard wordt namelijk de map MEGA in je home/gebruikersnaam/ geplaatst. Ook kies ik ervoor om de mij zelf aangemaakte map /Mega, in de cloud van Mega, direct op de cloudschijf te plaatsen. Twee aanpassingen dus.https://exquisite.tube/static/streaming-playlists/hls/2bf03200-8e5d-4641-af5a-3015149daff9/3dbb495f-1ced-47ed-ab75-1d63524f9386-master.m3u8https://exquisite.tube/videos/embed/6qG14CACcL7kVqcZRzrfJD206012026-03-25T10:29:49.223ZcloudopslaglinuxaankoppelenmegasynchroniserenYESDIY Linux en HowToNOhttps://exquisite.tube/w/i127iF6EUX6a1Pcu8FQVyChttps://exquisite.tube/lazy-static/thumbnails/225768ba-6810-4170-9919-2aad6a240372.jpgMijn verhaal van 26 maart 2026-1Mijn verhaal van 26 maart 2026-1https://exquisite.tube/static/streaming-playlists/hls/89ac0a5d-03ff-4aca-9c28-72e1684609a8/7a62877b-550e-4dae-b688-52832c6feaa9-master.m3u8https://exquisite.tube/videos/embed/i127iF6EUX6a1Pcu8FQVyC60022026-03-26T05:45:27.287ZYESDagelijkse reelsNOhttps://exquisite.tube/w/nSCKzqnYFmgzSQ4FHvfAVchttps://exquisite.tube/lazy-static/thumbnails/9e38c867-709c-4da9-af27-7f5083d6e1e9.jpg"Egy ideális rendszerben nem kellene itt ülnöm" - megszólal a nyomozó a Tisza-műveletről**Mirror of [the YT video](https://www.youtube.com/watch?v=IXmuE2TX9yE) - subtitles will follow** A Direkt36 rögzített egy felvételt egy rendőr nyomozóval, aki azon a rendőrségi osztályon dolgozott, amely érintett volt a Tisza informatikusai elleni nyomozásban. Szabó Bence ebben részletesen beszélt arról, hogyan gyakorolt nyomást a titkosszolgálat rájuk a rendőrségnél. Szabót szerda hajnalban hivatali visszaéléssel gyanúsították meg és házkutatást tartottak nála. A házkutatás és Szabó meggyanúsítása az után történt meg, hogy a Direkt36 kedden közölt egy cikket, amelyben részletesen beszámoltunk a Tisza elleni műveletről és az azzal kapcsolatos hatósági eljárásokról. Leírtuk, hogy 2025 júliusában a Nemzeti Nyomozó Iroda bejelentést kapott arról, hogy gyermekpornográfia gyanúja merült fel két magyar férfinél. A bejelentésre külön felhívta a figyelmüket az egyik titkosszolgálati szerv, az Alkotmányvédelmi Hivatal, és nyomást gyakorolt a rendőrségre, hogy minél gyorsabban végezzenek házkutatást a két személynél. A nyomozók a házkutatáson azzal szembesültek, hogy két, a Tisza Párthoz köthető informatikushoz érkeztek, így egy politikai jelentőséggel bíró ügybe csöppentek. Több tucat adathordozót foglaltak le, ezeken azonban utóbb semmi nyomát nem találták gyerekpornónak. Előkerült viszont több száz, üzenetváltásokat tartalmazó képernyőfotó, amelyekből viszont rábukkantak egy politikai összeesküvésnek tűnő művelet részleteire. Egy olyan műveletre, amelynek célja a Tisza Párt informatikai rendszerének feltörése és esetleges bedöntése volt.https://exquisite.tube/static/streaming-playlists/hls/b121bfc9-107c-43df-a315-12a617671db5/9b378b0e-509f-48e9-afce-9fc0c793a1ad-master.m3u8https://exquisite.tube/videos/embed/nSCKzqnYFmgzSQ4FHvfAVc5942002026-03-26T08:04:45.399ZYESh3artbl33d's channelNOhttps://exquisite.tube/w/qc2NFq3qtXfAUrBec8WhrHhttps://exquisite.tube/lazy-static/thumbnails/4266ce8c-9944-4ef3-8e72-ddcd15697ef2.jpgMijn verhaal van 27 maart 2026Mijn verhaal van 27 maart 2026https://exquisite.tube/static/streaming-playlists/hls/c3e59f1f-2f43-4ba1-86be-4a64ea08af93/153aec2d-08ee-4bfa-8561-7be9b3b641fb-master.m3u8https://exquisite.tube/videos/embed/qc2NFq3qtXfAUrBec8WhrH53012026-03-27T04:24:42.319ZYESDagelijkse reelsNOhttps://exquisite.tube/w/sv6A89Gc22Kcqyy4Q5pEMfhttps://exquisite.tube/lazy-static/thumbnails/afb97c4f-8672-4c23-a4ee-6ff5fcb5367b.jpgThalia Archibald Retro Computing PresentationThis is a cell phone video recorded by @mugaizzo@discuss.systems of a presentation by @thalia@discuss.systems about UNIX V4 and retro computing more general. This was recorded in the University of Utah's Kahlert School of Computing on 26 March, 2026https://exquisite.tube/static/streaming-playlists/hls/d69d9e50-e52d-4bbb-adda-3222d985c030/ecaed104-9c22-4f9f-b1d6-8c44b42fb7b6-master.m3u8https://exquisite.tube/videos/embed/sv6A89Gc22Kcqyy4Q5pEMf32605642026-03-27T06:24:05.400ZYESRobert Ricci's VideosNOhttps://exquisite.tube/w/93mEEgsJqRZksY2LTkytqGhttps://exquisite.tube/lazy-static/thumbnails/e7632867-b960-46c9-ad74-015e8ee7a21f.jpgMijn verhaal van 28 maart 2026Mijn verhaal van 28 maart 2026https://exquisite.tube/static/streaming-playlists/hls/411d5541-9dd4-4b8b-9d17-ea2efc60b1f4/7b3182db-ce89-4528-839f-b62d42c8b44e-master.m3u8https://exquisite.tube/videos/embed/93mEEgsJqRZksY2LTkytqG44022026-03-28T05:06:26.516ZYESDagelijkse reelsNOhttps://exquisite.tube/w/57HgNqStTWk9cwXCxQADrMhttps://exquisite.tube/lazy-static/thumbnails/dfe40a6d-5132-4cc1-ba49-8f0fac8b91b0.png2 Chronicles, KJV2 Chronicles, KJVhttps://exquisite.tube/static/streaming-playlists/hls/215473c9-8961-4982-b921-12d409f84d3b/9de22ded-1a9d-4e36-af60-aa654aa59a79-master.m3u8https://exquisite.tube/videos/embed/57HgNqStTWk9cwXCxQADrM10971002026-03-28T21:33:04.205ZYESMain smellyfootjones channelNOhttps://exquisite.tube/w/jABLcJmuB55PVjXvaFaKB2https://exquisite.tube/lazy-static/thumbnails/c5dc3484-349b-458c-a45b-de6e145e05e9.jpgNo to lecimy z tym. Ale to dość niebezpieczna akcja...Zaczynamy serię paru sprawdzonych chrześcijańskich kawałów... Czasem są śmieszne, a czasem...+https://exquisite.tube/static/streaming-playlists/hls/9699d2bf-f835-422b-8e1e-0b4572b9af33/97c42529-ec63-4789-9102-9fb3bcaf23f6-master.m3u8https://exquisite.tube/videos/embed/jABLcJmuB55PVjXvaFaKB2995332026-03-29T01:54:45.324ZYESdes JanoNOhttps://exquisite.tube/w/eEv6jkWE8xM1ut6B3Uy3zDhttps://exquisite.tube/lazy-static/thumbnails/fa51b0bd-386e-4772-8fb9-64e0b7002d39.jpgMijn verhaal van 29 maart 2026Mijn verhaal van 29 maart 2026https://exquisite.tube/static/streaming-playlists/hls/6ea6fe84-b1d7-4f66-955b-3e232787b3a7/fb0e9c33-22ba-459c-930f-c05e28676bcc-master.m3u8https://exquisite.tube/videos/embed/eEv6jkWE8xM1ut6B3Uy3zD59072026-03-29T04:26:24.876ZYESDagelijkse reelsNOhttps://exquisite.tube/w/cLmgKxZcwBxXEZtSy36E1Nhttps://exquisite.tube/lazy-static/thumbnails/14fc2605-d283-4a8a-bd87-b50d80517670.pngDESTO JO 11-4 v Woerden JO 11-228 Maart 2026 Competitie - 2e klasse (3e fase) - 02 #166716 DESTO - Sportpark Vryheit - Veld 4 A (Kunstgras)https://exquisite.tube/static/streaming-playlists/hls/5f45be72-a69a-4a41-b116-b3046a1c916e/315f2fe8-94a7-46d4-b1ce-ae3f132ca392-master.m3u8https://exquisite.tube/videos/embed/cLmgKxZcwBxXEZtSy36E1N38020462026-03-29T20:16:58.892ZVoetbalJO 11YESMain ChannelNOhttps://exquisite.tube/w/aczRXjArCmanSFywCnRZBRhttps://exquisite.tube/lazy-static/thumbnails/c90f2728-9b22-41fd-8122-1d9603a8cc40.jpgMijn verhaal van 30 maart 2026Mijn verhaal van 30 maart 2026https://exquisite.tube/static/streaming-playlists/hls/4a804c12-b5f8-4efd-816d-6bf68650961b/3277e9fd-793a-4309-8005-89bbad8d27b0-master.m3u8https://exquisite.tube/videos/embed/aczRXjArCmanSFywCnRZBR35012026-03-30T05:31:20.377ZYESDagelijkse reelsNOhttps://exquisite.tube/w/6N6C1mRpommUwZ3FfVtufzhttps://exquisite.tube/lazy-static/thumbnails/2686caed-815d-40e1-a31c-989fcd012e63.jpgThe Heartbreak Machine: Nazis in the Echo ChamberWhiteDate ist eine Plattform weißer Suprematist:innen, die sich an Rassist:innen und Antisemit:innen richtet – und auf veralteter Infrastruktur basiert. Was die 8000 Mitglieder nicht wussten: Einige der Nazis flirteten dieses Jahr mit realistisch wirkenden Chatbots - und verliebten sich sogar in sie. Mit einer Kombination aus automatisierter Konversationsanalyse, Web-Scraping und klassischen OSINT-Methoden verfolgten wir öffentliche Spuren und identifizierten die Personen hinter der Seite. Dieser Vortrag zeigt, wie KI-Personas und investigatives Denken extremistische Netzwerke aufdecken und wie Algorithmen gegen Extremismus eingesetzt werden können. Monatelang tauchte Martha in die verborgene Welt von WhiteDate, WhiteChild und WhiteDeal ein, drei Plattformen, die von einer Rechtsextremistin aus Deutschland betrieben werden. Sie glaubt an die Verschwörung einer weißen Vorherrschaft und einer „rassisch reinen“ weißen Gemeinschaft. Was als Neugier begann, entwickelte sich schnell zu einem Experiment über menschliches Verhalten, Technologie und Absurdität. Martha infiltrierte das Portal mit „realistischen“ KI-Chatbots. Die Bots waren so überzeugend, dass sie die Überprüfungen umgingen und sogar als „weiß“ verifiziert worden. Durch die Gespräche und Recherche von digitalen Spuren dieser Gemeinschaft, die sich in Sicherheit wähnte, konnte sie Nutzer identifizieren. Gemeinsam mit Reporter:innen der „Die Zeit“ konnten wir die Person hinter der Plattform enttarnen und ihre Radikalisierung von einer erfolgreichen Pianistin zu einer Szene-Unternehmerin nachzeichnen. Um ihr Dating-Portal hat sie ein Netzwerk von Websites aufgebaut, dass seinen Nutzern Liebe, Treue und Tradition vermarktet. WhiteDate verspricht romantische Beziehungen, WhiteChild propagiert Familien- und Abstammungsideale und WhiteDeal ermöglicht berufliches Networking und „gegenseitige Unterstützung“ unter einem rassistischen Weltbild. Gemeinsam zeigen sie, wie Ideologie und Einsamkeit auf bizarre W...https://exquisite.tube/static/streaming-playlists/hls/2eed5ee3-7ff8-4a62-b1d6-f5715ba79645/355aa4e6-b979-4121-96ff-b093cbd8715b-master.m3u8https://exquisite.tube/videos/embed/6N6C1mRpommUwZ3FfVtufz2691032026-03-30T07:25:27.228ZYESHackersNOhttps://exquisite.tube/w/aDyYAo5EMtXzwDa3x8ueTQhttps://exquisite.tube/lazy-static/thumbnails/5a6ffbc3-b36e-4091-b6b5-d20cdf675262.jpgMijn verhaal van 31 maart 2026Mijn verhaal van 31 maart 2026https://exquisite.tube/static/streaming-playlists/hls/4e2116e6-344e-456b-a4a4-7410dfe534c2/66475c29-6fa0-442a-97a0-d8eb73a47ebe-master.m3u8https://exquisite.tube/videos/embed/aDyYAo5EMtXzwDa3x8ueTQ60012026-03-31T05:31:18.198ZYESDagelijkse reelsNOhttps://exquisite.tube/w/rVdrgWPAwfo7UoWJDNPv9Hhttps://exquisite.tube/lazy-static/thumbnails/59724676-5bf6-43fd-b672-818c61759b12.pngMark Hurst reads "San Francisco Killed New York Food Delivery," by Matthew ElefantThe essay "San Francisco Killed New York Food Delivery" was published in ILoveTheUpperWestSide.com on March 13, 2026. Mark Hurst reads the essay here - originally broadcast on WFMU Techtonic on March 30, 2026. 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