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How to Install KDE Plasma on #OpenBSD: Error Free Setup 👉musabase.com/2025/08/openbs…
Slides from Marc Espie (espie@)'s talk "DPB [Distributed Ports Builder]: One protocol to build them all" Saturday at #EuroBSDcon 2025. openbsd.org/papers/eurobsd… events.eurobsdcon.org/2025/talk/HCAR… #OpenBSD #perl
Slides from Alexander Bluhm (bluhm@)'s talk "Update on #OpenBSD Networking Performance Improvements" today at #EuroBSDcon 2025. openbsd.org/papers/eurobsd… events.eurobsdcon.org/2025/talk/FGMY…
Streaming links and schedule for #EuroBSDcon 2025: 2025.eurobsdcon.org/program.html Hint: You can see talk times in EDT by selecting "America/Toronto" at the top of the schedule, it defaults to "Europe/Zagreb" #BSD #OpenBSD #FreeBSD #NetBSD
Streaming links and schedule for #EuroBSDcon 2025: 2025.eurobsdcon.org/program.html Hint: You can see talk times in EDT by selecting "America/Toronto" at the top of the schedule, it defaults to "Europe/Zagreb" #BSD #OpenBSD #FreeBSD #NetBSD
Paper Revisiting virtual memory support for confidential computing environments [IEEE Computer Architecture Letters, 2025] ora.ox.ac.uk/objects/uuid:c… AMD SEVとArm CCAで必要となる仮想メモリサポートの主要な変更点を明らかにし、その性能比較。
Paper Porting System Software to CHERI: Lessons from Porting CRuby [日本ソフトウェア科学会第 42 回大会 2025] jssst.or.jp/files/user/tai… CapabilityハードウェアであるCHERIにCRubyをポートした話。
GitHub 团队收集整理了 39 个强大实用的开源 MCP 服务器:MCP Registry,并提供一个独立页面可访问。 涵盖了 Markitdown、Context 7、Playwright、Firecrawl、Notion、Postma,以及 Hugging Face 等等。 地址:github.com/mcp 每一个 MCP 服务器都包含了详细介绍和 Star…
Following initial utrace support back in 2023.. marc.info/?l=openbsd-cvs… #OpenBSD's btrace/dt(4), now supports symbolizing utrace address for DSO (dynamic shared objects), including dynamically linked programs, thanks to Alexandr Nedvedicky (sashan@)! 😎 marc.info/?l=openbsd-cvs…
Following initial utrace support back in 2023.. marc.info/?l=openbsd-cvs… #OpenBSD's btrace/dt(4), now supports symbolizing utrace address for DSO (dynamic shared objects), including dynamically linked programs, thanks to Alexandr Nedvedicky (sashan@)! 😎 marc.info/?l=openbsd-cvs…
I added support for the new Realtek RTL8127 10GbE Ethernet Controller to #OpenBSD :) marc.info/?l=openbsd-cvs…
I have released the first half of "Binary Exploitation 101", a beginner-friendly guide to binary exploitation. You can learn from classic buffer overflow to ret2dlresolve through CTF-like challenges. I am working on the second half now. Stay tuned🔥 r1ru.github.io/categories/bin…
FreeType/libfreetype is now linked with libpng in #OpenBSD -current, bringing improved font rendering and emoji support to xenocara! marc.info/?l=openbsd-cvs… marc.info/?l=openbsd-cvs…
#OpenBSD EFI bootloader now supports modifying the memory map, a feature that previously only worked on legacy BIOS/MBR installs. marc.info/?l=openbsd-cvs… How is that useful? Well, it's probably not.. unless you want to party like it's 1999 🎉 boot> mach mem =256M
NSD (Authoritative DNS server in base) has been updated to 4.13.0 in #OpenBSD -current, after being at 4.9.1 due to significant upstream changes, such as replacing the flex+bison zone parser with a new SIMD optimized implementation. marc.info/?l=openbsd-cvs…
From #FreeBSD to 👉#OpenBSD binsh.dev/how-to-perform…
OpenBSD gets support for the Raspberry Pi 5 model B marc.info/?l=openbsd-cvs…
Now this is real convenient, especially on machines where it's impossible to hit the right key fast enough to enter the UEFI BIOS settings. On #OpenBSD/amd64, you can now type "machine fwsetup" at the boot> prompt in efiboot(8). marc.info/?l=openbsd-cvs…

Bryan Steele 🦋 @canadianbryan
2K Followers 876 Following AKA brynet@. I like tinkering with #OpenBSD, occasionally other Unix-like systems. In other words, not a MCP. @ https://t.co/DQOqRan2Bw @[email protected] He/Him. 🍕🇨🇦
𝚐𝚘𝚗𝚣𝚊�... @x61sh
977 Followers 156 Following Blame it on my elegance. #OpenBSD #Slacker #ActivityPub: @[email protected]
const char *name = "d... @voutilad
499 Followers 931 Following paar paarse paarden 😍: 💻🏞🚴♀️⚾️🏃🌭🐶😺🐡 🤮: 🏊♂️🏙️🐟 #OpenBSD slacker (dv@) a tad obsessed with hardware virtualization. also on 💙sky, same name
🇫🇷 Gilles / ج�... @PoolpOrg
2K Followers 1K Following #plakar & #OpenBSD developer, R&D engineer, hypnotist, work psychology student on a break. https://t.co/ieHCJbGUPV. @poolporg.bsky.social
Peter N. M. Hansteen ... @pitrh
4K Followers 4K Following Puffyist, daemon charmer, penguin wrangler. Wrote The Book of PF, rants on security and sanity in IT (lack of) at https://t.co/s9J3ojtfMs. #OpenBSD
msaitoh @gussunoyoyo
495 Followers 1K Following
Hiroki Sato @Hiroki_Sato
1K Followers 282 Following A researcher at Institute of Science Tokyo. *BSD enthusiast and FreeBSD Core Team member.
Janne Johansson @IcePic_dz
354 Followers 268 Following Leaving this for some blue bird or hairy elephant site.
Joel Carnat ♑️�... @jcarnat
340 Followers 56 Following Most things now happen here 🦥 https://t.co/oCN5iZcOf5
Jim Huang @jserv
12K Followers 7K Following "A hacker, a lecturer, a father" // Adjunct faculty at @NCKU_official
Billye @baselerbillye65
268 Followers 3K Following
JULIET DAVIDSON 👩�... @JulietDavidsson
102 Followers 4K Following JULIET GOD FEARING 🙇🏻♀️ ★FAMILY DRIVEN★ 🔑 LEADER 📎 ENTREPRENEUR•🪙🕑 EXPERT FOREX TRADER🤝 ❤️ TRAVEL ✈️ 43 COUNTRIES 🌏🏦 📥📩 DM TO START 💻 TRADING NOW
Wessam Belhadi @ouissambel
3 Followers 269 Following
CHRISTIAN ALFONSO @conpulpademanza
22 Followers 1K Following
Steven @Steven_curious
49 Followers 205 Following Just an observer of people, life and the cosmos…🧑🏻💻🤓🌎🌮🍪🍺🏈⚾️🏒🥋🎮✈️🛸🌌🎞
Salim @al_fulani_
1K Followers 2K Following Sysadmin. OpenBSD, Debian, Ubuntu and AlmaLinux. Nigerian American, Fulani and Muslim.
*BaSeD m'fer @15v3n_
25 Followers 132 Following I believe that information should be freely accessible for everyone, no matter the salary bracket. Fav lang: the one that fits the problem best. Fav OS: *BSD.
Daniel Schaefer @DrJohnZoid
273 Followers 1K Following 🇩🇪 in 🇹🇼 Writing software on disk and in flash for @FrameworkPuter. (系統軟體工程師) https://t.co/zcRZBYzrlu OS: @NixOS_org
Hyperborean @hyperborean1234
3K Followers 2K Following Indigenous European | Le culturel procède du biologique
Someone @fr33s0ftw4r3
99 Followers 2K Following
Arnulfo Herman @ArnulfoHer58937
118 Followers 4K Following
Christian Franz Lehne... @reallehnert
798 Followers 1K Following Self-hosting | Breaking things in C/C++ since 2014 | Debian daily driver | i3wm | Cybersecurity nerd | Low patience for idiots | Jewish | HHKB | 🇮🇱 🇨🇭
みかんちゃん(... @KusaReMKN
595 Followers 737 Following 私は自称大天才美少女プログラミング初心者、イチナナ歳の女の子です! なんと今ならちんちんがついてお得!
Maris @Marutks
1K Followers 5K Following I am a software engineer who works as Clojure developer. #clojure #emacs. 🇬🇧 / 🇱🇻 #StandWithUkraine 🇺🇦
Amelia (Yasemin) @_jungjiyoung
739 Followers 8K Following love is like, life and world of God is only name in bible, A good woman too care for her family,Best your mother and father they are all my friends and family
Sebastien Pahl @sebp
4K Followers 2K Following Senior Principal Systems Engineer @cloudfare ETI prev. @opstrace (co-founder/CEO, acq. by @gitlab), @redhat, @mesosphere, @cloudflare. @docker (co-founder)
gduale @gduale_
287 Followers 844 Following Indie Hacker / Sys admin / love free software 🐧 I am starting a new journey as an Indie Hacker. Follow me on my adventure :) My blog https://t.co/9akjTqAnx5
Sandra @Sandra930130241
211 Followers 3K Following
Sewsore @SewsoretXtWlt
114 Followers 7K Following
Kyle Evans @kaevans91
825 Followers 367 Following Developer by day, developer by night; FreeBSD stuff @klarainc
Tosawson @TosawsonSeDA
92 Followers 6K Following
Torshir @TorshirxCUZVZ
47 Followers 5K Following
病院食bot @Strontium64
217 Followers 4K Following 車の免許ないから、電子ゴミで遊んでる。 誤字脱字日本語がおかしいはいつものことなので気にするな! 反SDGs、反N党参政日保れい共産社民、反検閲 近日中に垢移動目指してる。
aimee hornsey @hornsey_ai41655
1 Followers 25 Following
Peter Schawacker @PeterSchawacker
1K Followers 8K Following Cyber Business Innovator & Strategist | CISO | AI | GRC & SOC | DFIR/TTX | SecOps | Drive Margin | Nearshoring | LATAM-USA | Emerging Markets | GTM Advisor
bob the builder @b2389085
2 Followers 33 Following
Shernee @Shernee9OnRr
82 Followers 2K Following
Alagie @alagiejarju62
65 Followers 3K Following The more humble a man is before God, the more he will be exalted, the more humble he is before man, the more he will get rode roughshod
nfsnfs @__nfsnfs
308 Followers 398 Following PhD. Android Security / COSCUP / Linux programmer C / C++ / Python
Katsuhiro Suzuki @ksattkb
1K Followers 1K Following (専門)組み込みソフト屋(ARM, RISC-V, C/C++)です。Linux, ZephyrのUpstreamも少し、仕事以外ではJavaも。 (趣味)マンガ、15,000冊を超えました。Kindle+Androidタブレットは手放せません。 (方針)エンジニアっぽい人をなるべくフォロー&フォロバします。
Hariharasudhan_C | C_... @zharivsc
678 Followers 7K Following aManFrmUnkwnWrld,lrnHwThingsWrkInThe🌎.EngrBy #Linux UsrBy #FreeBSD BlveInSymbiotic&✌️PtypeSC.Dreamer.RspctEvry1'sPvcy #kill -9 ego.A Proud Asli முடிச்சவிக்கி🦂
Moria Bright @avAY4P66a9DYWJ
34 Followers 2K Following 現在、アルバイトの募集をしています。勤務時間:30~90分。日給7,000円~50,000円! ✨ すぐお金になる副業 今直ぐ即金で稼ぐ事が出来る在宅ワークになります🌈 副業相談LINE追加:【https://t.co/yddnQyFmnL】
Michele Marazzi @marazzi_michele
235 Followers 613 Following Dr. Sc. ETH Zurich | Hardware security researcher
Alex Orsholits@UTokyo @highvis_supply
1K Followers 1K Following Postdoc researcher in networked geospatial infrastructures for city-native Mixed Reality. #東京大学 #EPFL #建築 #BIM #Unity #Unreal #B3D #VJ #NodeRED #RTKGNSS #PCBA
Mandela @AdraliaNelson
3K Followers 3K Following
skylens @skylens116
22 Followers 944 Following
Daniel Kao @plateau
336 Followers 279 Following
bret.dk @bretweber
6K Followers 372 Following I review Single Board Computers and do dumb tech stuff so you don't have to. #raspberrypi @[email protected]
Rafael Sadowski @sizeofvoid
1K Followers 161 Following OpenBSD developer | FOSS enthusiast | @[email protected] | shut up and create
Bryan Steele 🦋 @canadianbryan
2K Followers 876 Following AKA brynet@. I like tinkering with #OpenBSD, occasionally other Unix-like systems. In other words, not a MCP. @ https://t.co/DQOqRan2Bw @[email protected] He/Him. 🍕🇨🇦
𝚐𝚘𝚗𝚣𝚊�... @x61sh
977 Followers 156 Following Blame it on my elegance. #OpenBSD #Slacker #ActivityPub: @[email protected]
Marc Espie @espie_openbsd
2K Followers 243 Following
OpenBSD Journal @openbsdjournal
7K Followers 11 Following
const char *name = "d... @voutilad
499 Followers 931 Following paar paarse paarden 😍: 💻🏞🚴♀️⚾️🏃🌭🐶😺🐡 🤮: 🏊♂️🏙️🐟 #OpenBSD slacker (dv@) a tad obsessed with hardware virtualization. also on 💙sky, same name
🇫🇷 Gilles / ج�... @PoolpOrg
2K Followers 1K Following #plakar & #OpenBSD developer, R&D engineer, hypnotist, work psychology student on a break. https://t.co/ieHCJbGUPV. @poolporg.bsky.social
Peter N. M. Hansteen ... @pitrh
4K Followers 4K Following Puffyist, daemon charmer, penguin wrangler. Wrote The Book of PF, rants on security and sanity in IT (lack of) at https://t.co/s9J3ojtfMs. #OpenBSD
Kenji Aoyama @ao_kenji
549 Followers 83 Following #OpenBSD/luna88k port maintainer since 2004 / Nagoya *BSD Users' Group (NBUG) / sometimes bike, hike, and watch birds / Japanese and English
msaitoh @gussunoyoyo
495 Followers 1K Following
John Carmack @ID_AA_Carmack
1.1M Followers 275 Following AGI at Keen Technologies, former CTO Oculus VR, Founder Id Software and Armadillo Aerospace
iMil 🇪🇸🦇 @iMilnb
5K Followers 1K Following FOSS contributor, NetBSD developer. DJ'ing and composing in my spare time * https://t.co/vorDKvLlbZ * https://t.co/tmyoGagdzR * @imil.net on bs
Hiroki Sato @Hiroki_Sato
1K Followers 282 Following A researcher at Institute of Science Tokyo. *BSD enthusiast and FreeBSD Core Team member.
Kate @thingskatedid
23K Followers 1K Following she/her · If I unfollowed you, it's because you keep posting things without alt text https://t.co/FpwhLrRETb
Justine Tunney @JustineTunney
40K Followers 328 Following I built a C library that lets you compile 12kb static binaries that run natively on Linux, Mac, Windows, FreeBSD, OpenBSD, NetBSD and BIOS using just GCC/Clang.
Henning Brauer @HenningBrauer
2K Followers 51 Following http://t.co/jH8cD0V20H, bsws.de, http://t.co/rTXBzasFgG, http://t.co/HTa9VDQSZz, http://t.co/X17356soEY and much more
Janne Johansson @IcePic_dz
354 Followers 268 Following Leaving this for some blue bird or hairy elephant site.
Salim @al_fulani_
1K Followers 2K Following Sysadmin. OpenBSD, Debian, Ubuntu and AlmaLinux. Nigerian American, Fulani and Muslim.
Daniel Schaefer @DrJohnZoid
273 Followers 1K Following 🇩🇪 in 🇹🇼 Writing software on disk and in flash for @FrameworkPuter. (系統軟體工程師) https://t.co/zcRZBYzrlu OS: @NixOS_org
No Starch Press @nostarch
36K Followers 3K Following The finest in geek entertainment. Email us: [email protected] We're live M-F, 7am-6pm PDT
Jon Masters 🏴�... @jonmasters
15K Followers 7K Following Troublemaker | Computer Architect | @Arm Servers Architect @Google | Previously @RedHat, @Nuvia_Inc | Runner | Author | All views my own | #ArmServers
yuuk1 / Yuuki TSUBOUC... @yuuk1t
4K Followers 788 Following SRE (Site Reliability Engineering) の研究者。博士(情報学)。さくらインターネット研究所。Topotalテクノロジアドバイザー。
FUJITA Tomonori @brewaddict
1K Followers 9 Following Hoppy beer lover, dad of a girl, former Linux kernel dev, creator of https://t.co/QqggvDIqXJ, https://t.co/vibiuYnSAZ, https://t.co/j6LmYb414K, https://t.co/pY9qHAtA3s
SODA Noriyuki @n_soda
2K Followers 406 Following
Karina Nguyen @karinanguyen_
41K Followers 996 Following research & product @OpenAI, prev. @AnthropicAI, @nytimes, @square, @dropbox, visual forensics for Pulitzer Prize investigations
みかんちゃん(... @KusaReMKN
595 Followers 737 Following 私は自称大天才美少女プログラミング初心者、イチナナ歳の女の子です! なんと今ならちんちんがついてお得!
Mohit Mishra @chessMan786
31K Followers 399 Following engineer | engineering | learning to learn the low-level system
Maris @Marutks
1K Followers 5K Following I am a software engineer who works as Clojure developer. #clojure #emacs. 🇬🇧 / 🇱🇻 #StandWithUkraine 🇺🇦
olvemaudal @olvemaudal
2K Followers 851 Following Knowledge management, energy systems, software engineering, C, C++, Python, security. Based in Oslo.
Pantelis Roditis @PantelisRoditis
1K Followers 768 Following Developer of https://t.co/p9l01ZJB21 | OpenBSD & Unix System administration geek
gduale @gduale_
287 Followers 844 Following Indie Hacker / Sys admin / love free software 🐧 I am starting a new journey as an Indie Hacker. Follow me on my adventure :) My blog https://t.co/9akjTqAnx5
Sebastien Pahl @sebp
4K Followers 2K Following Senior Principal Systems Engineer @cloudfare ETI prev. @opstrace (co-founder/CEO, acq. by @gitlab), @redhat, @mesosphere, @cloudflare. @docker (co-founder)
Xion @0x10n
4K Followers 123 Following CMU CSD PhD student / 2024 Top#0 Chrome Researcher / P2O Vancouver '24, TyphoonPWN '24/'25, DEFCON CTF 31-33, ... / PPP, KAIST GoN '18, @zer0pts
mashbean|豆泥|�... @mashbean
3K Followers 1K Following ex-medical doctor, anti-hegemony, serves as a decentralized architect in the Ministry of Digital Affairs, Taiwan, making DID staff and columnist of digital art.
VA Linux Systems Japa... @ValinuxOfficial
680 Followers 9 Following VA Linux Systems Japan の公式アカウントです。VA Linux の取り組みや技術情報を発信していきます。エンジニアブログ: https://t.co/Yqfz5QZndr SNSガイドライン: https://t.co/KLZ6IkSYci
Kyle Evans @kaevans91
825 Followers 367 Following Developer by day, developer by night; FreeBSD stuff @klarainc
Arm @Arm
89K Followers 2K Following Arm’s foundational technology is defining the future of computing. A future built by the greatest technology ecosystem in the world. A future built on Arm.
Lays @_L4ys
4K Followers 1K Following Co-Founder @TrapaSecurity & @pwnabletw/ MSRC Top 100 2019&2020 / Mobile & Windows Security
安坂星海 Azaka ||... @AzakaSekai_
12K Followers 7K Following ‧₊˚ ⋅ Indie Comfy VTuber ⊹˚. Employed Threat Intel Researcher ♡‧₊˚ SV Cover Artist ✧・゚https://t.co/h3frxp4AWO *:・˚ @jamama_666 / @MomoiroKohi / @justNovaj / #artsyaz
Yung-Yu Chen @yungyuc
971 Followers 174 Following adjunct assistant professor at NYCU CS :: teaching https://t.co/CiXS9WCeck at 7am :: PSF fellow
John Lin @johnlin__
274 Followers 1K Following Lead SRE at LINE Taiwan. Crafting observability stack. Prev: Infra Eng @tencentcloud. I play tennis. 🎾
Kinuko Yasuda @kinu
7K Followers 690 Following Software Engineer working on safety, C++, Rust (← Chrome ← YouTube) @Google 🇩🇪 / Opinions are my own @kinuko.bsky.soc https://t.co/6rTECc5OSx
Adam Taylor @ATaylorFPGA
17K Followers 8K Following FPGA and Embedded Systems expert, Experienced #System, #Hardware, #FPGA designer. Views My Own
jeffhung @jeffhung
485 Followers 291 Following
Rob Shakir @robshakir
708 Followers 116 Following Software-defined network engineer, network-defined software engineer @google. Mastodon: [email protected] My tweets reflect my views.
Shung-Hsi Yu @shunghsiyu
407 Followers 1K Following Kernel Engineer @SUSE messing with BPF #StandWithUkraine 💙💛 Also at @[email protected]
Koichi Nakashima @ko1nksm
861 Followers 151 Following おそらくウェブアプリエンジニア。フロントやったりサーバーやったりたまにインフラ。シェルスクリプト関連のマイナー技術の紹介や既存情報の更新と訂正を行っています。好きなもの:シンプルで無駄のないコード、リファクタリング。嫌いなもの:技術的負債、レガシーコード ※ 技術と無関係なつぶやきは基本的にしていません。
Mathy Vanhoef @vanhoefm
13K Followers 2K Following Prof. @KU_Leuven | Ex-Postdoc NYU | Network Security & Crypto | FragAttacks & KRACK | https://t.co/cFWyCYRZyH
Hayden Barnes @unixterminal
10K Followers 2K Following Open Source Partner Manager @HeroDevs, .NET NES Lead. MS MVP x6. Arm Ambassador. Ex @HPE AI, @Rancher_Labs, @Ubuntu, and @PengwinLinux.
Jerome Henry @wirelessccie
1K Followers 22 Following Wireless (802.11) fanatic, CWNE # 45, CCIE W 24750
Phil Venables @philvenables
14K Followers 592 Following All about cyber, resilience, risk, AI - at scale. Partner - Ballistic Ventures / Google - Strategic Advisor / 4 x CISO / Board Director / Chief Risk Officer
AngeloGioacchino Del ... @kholk
251 Followers 19 Following Embedded developer, in love with the Linux kernel | https://t.co/p7NPxWN261 |
Mirosław Folejewski ... @Mirko_DIY
10K Followers 523 Following HW/PCB Designer, DIY Maker, Raspberry Pi CM4/CM5 carrier boards, Custom HW/PCB designs, PCIe, SATA, GbE