jrollans.com is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.
This server runs the snac software and there is no automatic sign-up process.
ICS[AP] updated CISA ICS Advisories Master File for 3/31/26 & the following year's CSVs:
CISA_ICS_ADV_2026_3_31.csv
CISA_ICS_ADV_2025_3_31_26.csv
Available @ ICS[AP] GitHub:
https://github.com/icsadvprj/ICS-Advisory-Project/tree/main
I'm working on something for #WordPress that would be nice to open source.... but I don't want to feed the LLMs & I don't know how to do so without that happening.
So.... 🤷♀️.
2️⃣ Gestion à distance : allumez (WOL), éteignez ou redémarrez vos serveurs sans quitter votre canapé. Idéal pour votre facture d'électricité ! ⚡
👉 https://wiki.blablalinux.be/fr/gestion-alimentation-distance-proxmox-wol
À vos terminaux, et vive l'automatisation ! 🐧💻
#Proxmox #SysAdmin #Linux #OpenSource #BlablaLinux #AutoHost
RFC 6585 defining additional HTTP status codes was published in April 2012 https://cromwell-intl.com/networking/protocols.html?s=mb #IPnetworking #OpenSource #Linux
We need a new open source license that is like Apache 2.0, but any company that made more than a billion dollars in profit during a year where they also had layoffs is ineligible.
@tonegroan I like it a lot. Lots of #infosec and #OpenSource people here. @wericmartin left Board Game Geek and has started a #Fediverse first #boardgames news project that I like a lot. Lots better discussions here and a very low key vibe.
RFC 7474 defining a security extension for the OSPF protocol was published in April 2015 https://cromwell-intl.com/networking/routing.html?s=mb #IPnetworking #OpenSource #Linux
Moin, du da draußen. Der Wind hat sich gedreht in der Bucht der freien Software, und ich steh hier am Ruder, während 'ne frische Brise aus der Richtung von Euro-Office plötzlich auf Gegenkurs trifft. Dat is der Moment, wo der klare Horizont der digitalen Souveränität von unerwarteten Wellen durchzogen wird.https://nerdbear.de/tech-und-politik/lizenzwellen-in-der-souveraenitaetsflotte-onlyoffice-stellt-euro-office-zur-rede.shtml#Lizenzwellen #EuroOfficeFork #AGPLv3Debatte #DigitaleSouveraenitaet #OnlyOfficeVorwurf #OpenSourceKonflikt #eurooffice #onlyoffice #opensource
Okay, folks, gather 'round, because you are not going to believe this one. My friend who is working at NASA told me this confidential news , but i can finally spill the beans: NASA is officially running NetBSD.
Yeah, you heard that right. Turns out, when you need an OS that can literally run on a potato *and* survive the vacuum of space without a hiccup, you do not mess around. They have been working under wraps with their deep space division on something they are calling "AstroBSD."
Apparently, the Perseverance rover on Mars? Yeah, it is not just taking pretty pictures; it is crunching data with a custom NetBSD kernel.
This just proves what foundation has been saying forever: "Of course it runs NetBSD!" From your ancient router to a rover on another planet.
#NetBSD #NASA #AstroBSD #AprilFools #OpenSource #Portability #MarsRover #SpaceTech #GeekHumor
🕵️ OSINT розслідування 2026: знаходимо інформацію про компанію та особу за відкритими джерелами
Від реєстрів юросіб до Shodan, від Google Dorks до аналізу метаданих фото — повна методологія.
📋 Реєстри компаній
🔍 Пошукові оператори
🌐 Технічний OSINT
📸 Геолокація фото
https://newsgroup.site/osint-розслідування-2026/
#OSINT #Investigation #OpenSource #Security #Journalism #Ukraine
🔒 Як налаштувати приватний DNS-сервер на Linux: повний гід 2026
Блокуйте рекламу та трекери для ВСІЄЇ мережі одним сервером. AdGuard Home + DNS over HTTPS = приватність без компромісів.
✅ Покрокові команди
✅ Шифрування DNS
✅ Списки блокування
https://newsgroup.site/як-налаштувати-приватний-dns-сервер-на-linux/
RFC 5785 defining well-known Uniform Resource Identifiers or URIs was published in April 2010 https://cromwell-intl.com/networking/protocols.html?s=mb #IPnetworking #OpenSource #Linux
I was helping an open-source app become more #accessible yesterday and we ran into the problem that it looks like #screenReader Orca has a bit of a tendency to crash when exposed to webkitGTK applications. I've not done Desktop #linux for a long time and have no idea what the workarounds for this would be, does anyone know anyone who might know what's happening here? Do we need to set a random environment variable somewhere or update a specific package so this person can do basic screen reader testing on their app? #tech #openSource #screenReaders #linux #GTK #webdev
Ollama co-founded by Michael Chiang https://www.crunchbase.com/person/michael-chiang-2
The New Stack: Ollama taps Apple’s MLX framework to make local AI models faster on Macs https://thenewstack.io/ollama-taps-apples-mlx/ @TheNewStack #Apple #Opensource #LLM
println("random bytes 你好! 안녕하세요")
===== Explanation of bytes =====
Z
= EOF (end of file)
Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use
vim.motif
bash [80x25]
running on a ARM architecture SBC Pi5
Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros
sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core
For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE
Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/
#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode
BSDCan 2026 Travel Grant Applications Are Now Open
The FreeBSD Foundation is now accepting travel grant applications for BSDCan 2026 / FreeBSD Dev Summit, taking place June 17–20, 2026, in Ottawa, Ontario, Canada.
📅 Application deadline: April 23, 2026
We encourage eligible community members to apply.
Learn more about eligibility requirements and how to submit your application:
https://freebsdfoundation.org/our-work/grants/travel-grants/
#FreeBSD #BSDCan2026 #OpenSource #FreeBSDFoundation #CommunitySupport
Breaking news! I'm off to my next adventure where I'll be joining @SUSE on 1 May as Technical Advocacy Lead. I'll be reuniting with many of my friends in the industry and we are going to have so much #opensource fun! @robertsirc @seattledawson @mmmmmmpc
Meteorology
Current weather in Donderskamp SR SA with the infinite power of wttr.in & the grace of lolcat(6) 🏳️🌈 wttr curl(1) & {ba{c{k{z{fi}}}}}sh
$ curl -v wttr.in/donderskamp|lolcat
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- 0:00:05 --:--:-- 0* Host wttr.in:80 was resolved.
`/"".-. Light rain shower
,_( ). +26(30) °C
/(() ↙ 17 km/h
‘ ‘ ‘ ‘ 10 km
‘ ‘ ‘ ‘ 1.2 mm
You should repeat the request with an interval of 8 then 60 secs when the server sends and empty response to curl, watch the LOG!
https://en.wikipedia.org/wiki/Bash_(Unix_shell)
https://directory.fsf.org/wiki/Bash
https://github.com/busyloop/lolcat
Z
#Weather #wttr #lolcat #curl #bash #csk #ksh #zsh #sh #fish #meteorology #environment #Physics #Chemistry #Mathematics #Lineair #algebra #technology #OpenSource #programming #POSIX
@ONLYOFFICE Does this mean #ONLYOFFICE is de facto closed source?
How can you fork the project and comply with the license if the conditions appear to be mutually exclusive (retain the name and logo + no permission to use the trademark)?
We’ve been working on something special…
🌟 Our first Impact Report is here!
Real stories, real voices, real impact, all made possible by you.
📄 https://owasp.org/assets/files/OWASP_Impact_Report_2025.pdf
We are very proud of this one. Excited for what’s next 💪❤️
#OWASP #Impactreport #community #opensource #infosec #appsec
RFC 4884 extending the ICMP protocol to support multi-part messages was published in April 2007 https://cromwell-intl.com/networking/protocols.html?s=mb #IPnetworking #OpenSource #Linux
Neovim 0.12 with native plugin manager
Neovim 0.12 introduces a native plugin manager and puts an end to "Press ENTER". The goal is an out-of-the-box editor.
RFC 3260 defining new terminology for the DS or Differentiated Services in the IP protocol was published in April 2002 https://cromwell-intl.com/networking/protocols.html?s=mb #IPnetworking #OpenSource #Linux
‘Euro-Office’: OnlyOffice accuses of license violations
Ionos and Nextcloud are working on ‘Euro-Office’ and have forked OnlyOffice for it. The project sees this as a license violation.
#DigitaleSouveränität #IT #Journal #Nextcloud #OfficeSuite #OpenSource #news
Been going down a few high-signal rabbit holes lately — worth your time if you care about systems, software, and where things are heading:
• Linux Foundation YT — deep dives into the infrastructure most people use but don’t understand
https://www.youtube.com/channel/UCfX55Sx5hEFjoC3cNs6mCUQ
• The Pragmatic Programmer YT — practical thinking for building software that actually lasts
https://www.youtube.com/channel/UCPbwhExawYrn9xxI21TFfyw
• A must-watch with Greg Kroah-Hartman — clarity on how real-world systems evolve (and break)
https://www.youtube.com/watch?v=7agB1vOl-wg
Also came across this — thoughtful, grounded takes on AI (not hype-driven):
https://www.ivanturkovic.com/category/personal/
Pattern I’m noticing:
The real signal isn’t in “hot takes” — it’s in people who’ve been quietly building for decades.
#opensource #linux #softwareengineering #ai #systemsThinking #infosec #learning
My name is #Kimai and this is my #introduction:
I am an #opensource time-tracking software, written in #PHP and available under the AGPL license, as on-premise and SaaS version.
My main focus is project time-tracking, invoicing billable hours, reporting, teams ... and there are dozens of plugins available, adding features like Expense and Task management, Kiosk mode, overtime and vacation tracking.
Check out a demo at https://www.kimai.org/en/demo/
𝗾𝗧𝗼𝘅:
#Messagerie #OpenSource #Privacy #qTox
https://thewhale.cchttps://thewhale.cc/posts/qtox
qTox is a new kind of instant messaging. With the rise of government monitoring programs, qTox provides an easy to use application that allows you to connect with friends and family without anyone else listening in. While other big-name services require you to pay for features, qTox is totally free, and comes without advertising.
„Euro-Office“: OnlyOffice wirft Projekt Lizenzverletzungen vor
Ionos und Nextcloud arbeiten am „Euro-Office“ und haben dafür OnlyOffice geforkt. Das Projekt sieht darin Lizenzverletzungen.
#DigitaleSouveränität #IT #Journal #Nextcloud #OfficeSuite #OpenSource #news
Anonymisierendes Linux Tails 7.6 wechselt den Passwort-Manager
Die Entwickler setzen im anonymisierenden Linux Tails 7.6 auf einen einfacheren Passwort-Manager und verbessern die Verbindung.
#Anonymität #IT #Linux #LinuxDistribution #OpenSource #Security #Updates #news
Guten Morgen! ☕️
Ich hatte da letztens so einen Gedanken: Wie geil wäre es bitte, wenn wir in den Schulen nicht nur über Social-Media-Verbote diskutieren, sondern das Problem einfach selbst lösen?
Stell dir vor, man setzt mit Schülern ein eigenes Projekt auf: Eine eigene GoToSocial-Instanz oder einen Matrix-Server für die Kommunikation und den Austausch. Anstatt die Kids an Meta und Co. zu verlieren, zeigen wir ihnen, wie man die Technik dahinter einfach selbst hostet.
Das Ergebnis: Volle Souveränität über die eigenen Daten, aber mit demselben Feeling wie bei Instagram oder WhatsApp. Medienkompetenz nicht nur als Theorie, sondern zum Anfassen.
Was hältst du von der Idee, Schüler zu ihren eigenen Providern zu machen? 👇
#Fediverse #Mastodon #GoToSocial #Matrix #SelfHosted #Medienkompetenz #DigitaleSouveränität #Schule #OpenSource
This Saturday, I attended the (first ever?) State of the Map India conference in Nashik, Maharashtra, which was held as a sub-event in the larger FOSS4G India event.
I was curious about what the turnout would be like, what kind of talks would be presented, what kind of people would attend, etc.
It felt like a typical “FOSS” event held by FOSS United (except FOSSU wasn’t involved in this one, AFAIK)…very corporate-slanted, very “open source”-leaning, very big/normalized on using “AI” (cringe), participants asking for your LinkedIn (cringe), et cetera… 🙂
I also became keenly aware of the divide between myself and the rest of the community…I don’t have a GIS background, and I don’t use OSM professionally. I use free software like CoMaps, OsmAnd, OsmAPP, Cartes.app, GNOME Maps, KDE Marble, etc, and contribute to OSM because I want to improve them.
Conversely, (I suspect that) most of the participants had a GIS background, used OSM professionally, probably relied on Google Maps and other proprietary apps for personal use, and probably didn’t even know about the apps I mentioned. Chances are they don’t contribute to OSM either, unless required to for their jobs.
(That is, with the exception of some of the most active OSM contributors of India, who were also present. Also, it’s possible that I just didn’t mingle with “unknown” folks enough…I need to work on that. 🙁)
This isn’t a criticism of the organizers, of course. Hell, that’s just the kind of crowd I need to meet (and don’t normally get to) for the purpose of promoting software freedom. 🙂
I made notes about a potential future talk I could give here. (Hell, I was about to pitch an impromptu lightning talk, but then I saw that the room was all but empty after lunch… 🥲) I look forward to attending the next iteration.
#Nasik #Nashik #Maharashtra #India #SotMIndia #OsmIndia #FOSS4GIndia #OpenStreetMap #OSM #OpenData #OpenSource #FOSS #FreeSoftware
XScreenSaver 6.15 ships with 13 new savers including a bunch of Shadertoy ports (bestill, bubblecolors, darktransit, downfall, driftclouds...). The fact that XScreenSaver is still getting updates in 2026 with Shadertoy integrations is peak open source sustainability. jwz has been maintaining this since the '90s. Respect the maintainers. 🖥️✨
#OpenSource #Linux #XScreenSaver #jwz
Source: Mastodon (jwz on mastodon.social)
VitruvianOS 0.3: a Haiku-inspired Linux-based OS with its own graphics stack — bypassing X11 and Wayland entirely. Building a new display stack from scratch in 2026 is either audacious or insane. Either way, ambitious open source projects like this keep the ecosystem alive. 🐧🖥️
Source: Bluesky (Bruce Schneier via chasingdings.com)
Hey Fediverse! I'm Boyd, Single dad in East Van, yoga studio owner and teacher at STRETCH and founder of EatMyWords.
When not on the mat or skiing with my kiddo, I'm racing cyclocross, training for half marathons, or tinkering with my Proxmox homelab. Big believer in self-hosting, open source, and digital privacy.
Happy to connect with folks into #yoga #selfhosting #linux #cyclocross #running #opensource #privacy #homelab #Vancouver
Did a quick video on the #cybersecurity breach of FBI Director, Kash Patel's e-mail and why you could be next.
#cybersecurity #infosec #servers #vps #servers #email #hackers #vulnerabilities #opensource #cloud #microsoft #google
https://www.youtube.com/watch?v=1o6TK-QjTPw&feature=youtu.be
Interesting perspective. As much as I like the #EuroOffice attempt with a fork of #ONLYOFFICE, it looks like OnlyOffice does have a point here.
You can't selectively chose to ignore/drop any conditions under a copyleft #OpenSource licence (in this case the #AGPLv3).
I guess the Euro-Office initiative is in a bit of a pickle, here.
Dylan "I read the law and I'm here to implement it" M. Tylor gets up in the morning and decides to write age verification code that he himself calls "hilariously pointless and ineffective", within a week strikes 4 repos of his list, and i bet the Linux Kernel is going to be next (I'm joking... mostly)
It's worth noting that the first people who approved the PR on systemd repo are big tech employees - Mircoslop and Redhat/IBM (why I'm i not surprised!!), someone then opened a revert PR, Lennart Poettering (systemd creator) closed it.. thus blocking the removal
And this is why you now have Liberated Systemd, a fork of systemd without Age verification.. which IS 'hilariously pointless and ineffective' at saving children
when engineers starts reading the law like a specification, this is what you get.. useful idiots.
ageverification #authoritarianism #SaveTheChildren #thinkofthechildren #epstein #surveillance #bigtech #government #privacy #anonymity #humanrights #FreeSoftware #freespeech #ubuntu #linux #fedora #arch #archlinux #agelesslinux #artix #whonix #tails #systemd #opensource #openknowledge #openaccess #cyberlaw #infosec
this is a long essay and it is well worth every second.
https://libresolutions.network/articles/ai-regret/
#ai #aislop #technofascism #totalitarianism #freesoftware #opensource #community #cyberspace #openweb
RE: https://fosstodon.org/@ONLYOFFICE/116317711474615441
So, #onlyoffice think they found a legal loophole in #AGPLv3 by mandating „the obligation to retain the original product logo“ while at the same time denying any rights to use said (trademarked) logo 🤡
#IANAL but I doubt any judge will agree to this interpretation of „requiring preservation of specified reasonable legal notices or author attributions“ (section 7b), but hey, feel free to bring this to court, good luck! 😂
#NextCloud #eurooffice #opensource
We have flagged the "Euro-Office" project by #Nextcloud and IONOS for clear license violations.
As an open-source product, #ONLYOFFICE relies on strict AGPLv3 compliance. This includes proper attribution and keeping our original branding intact. We require full and immediate adherence to all our licensing terms.
Read our full official statement: https://www.onlyoffice.com/blog/2026/03/onlyoffice-flags-license-violations-in-euro-office-project-by-nextcloud-and-ionos?utm_source=social&utm_medium=post&utm_campaign=fosstodon
The days of second-guessing your scanner are over. 🎯 @grype now natively supports @bitnami PhotonOS!
@jonoberg details how this empowers teams to build confidently with meaningfully reduced risk.
Read more: https://anchore.com/blog/anchore-bitnami-secure-images/
Schönen guten Abend,
DARF ICH EUCH EINLADEN ZU MEINER GESCHICHTE!
DIE GEBURT VON LINUX! – Wie ein Hobby‑Projekt die Welt veränderte.
Kapitel acht ist fertig!
🪲 Bug Fix in pure-magic!
I just fixed a tricky offset computation bug in pure-magic, your pure Rust port of libmagic for safe file identification. So, make sure you are using the latest version available for your toolings.
🔎 Check it out
- Rust Crate: https://crates.io/crates/pure-magic
- CLI Tool (replaces file): cargo install wiza
- Python Bindings: https://pypi.org/project/pure-magic-rs/
- Repository: https://github.com/qjerome/magic-rs
Auf den #CLT2026 war natürlich auch @holarse vertreten und hat Open-Source-Spiele vorgestellt und Linux-Fragen beantwortet. Wer's noch nicht kennt: Seit vielen Jahren die deutschsprachige Anlaufstelle für Linux- und Open-Source-Games mit News und Tipps zum Troubleshooting (https://holarse.de/). War schön, euch mal wieder zu treffen!
Is there really no better WYSIYG HTML editor in 2026 than the no-longer-maintained Bluegriffon?
RE: https://grapheneos.social/@GrapheneOS/116307429187383416
I'm not worried about the surveillance laws as much I'm worried about "bUt wE cAn mAKe iT pRivAte" camp
#ageverification #authoritarianism #SaveTheChildren #thinkofthechildren #epstein #surveillance #bigtech #government #privacy #anonymity #humanrights #FreeSoftware #freespeech #ubuntu #linux #fedora #arch #archlinux #agelesslinux #artix #whonix #tails #systemd #opensource #openknowledge #openaccess #cyberlaw #infosec
This week I had a chat with Michael Winser about securing open source at scale
We recorded prior to the events of the last few weeks, everything Michael talks about with securing our infrastructure is spot on
We touch on package repositories, Alpha Omega, foundations, and more. Michael is doing some really interesting work
GitHub Store 1.7.0: Updates without click, security without root
Automatic updates, silent install, app-repo linking and signature verification: GitHub Store becomes a power-user tool with version 1.7.0.
Phase 1: Acquire developer trust. Phase 2: ???. Phase 3: Your code trains our AI by default. The GitHub story.
https://blog.ppb1701.com/phase-3-profit-the-github-story-97f4616f
#bigtech #blog #github #microsoft #privacy #selfhosting #userhostile #opensource #ai
Step 5 – Das Betriebssystem https://toolboxxblogg.de/di-day/step-5-das-betriebssystem/ #betriebssystem #Did #Dut #linux #LinuxMint #OpenSource #ubuntu #unplugbigtech
GitHub Store 1.7.0: Updates ohne Klick, Sicherheit ohne Root
Automatische Updates, Silent Install, App-Repo-Verknüpfung und Signaturprüfung: GitHub Store wird mit Version 1.7.0 zum Power-User-Werkzeug.
After 12 years, Ubuntu MATE founder Martin Wimpress is stepping back, and the project is now seeking new maintainers to assume key responsibilities.
https://linuxiac.com/ubuntu-mate-founder-steps-back-after-12-years/
The spiritual successor to Garry’s Mod based on Valve's Source 2 is growing up, as you'll be able to create full standalone games with it.
https://www.gamingonlinux.com/2026/03/facepunch-signed-a-license-with-valve-to-allow-standalone-releases-from-sandbox/
SystemRescue 13.00: New tools for data recovery and analysis
SystemRescue 13.00 is here. The Linux distribution for administrators brings a new LTS kernel and updated file system tools.
#Systemverwaltung #Betriebssystem #Datenrettung #IT #Linux #OpenSource #LinuxDistribution #news
ScummVM 2026.2.0 "Railmonicon" has been released bringing support for 8 new games along with various assorted fixes elsewhere.
https://www.gamingonlinux.com/2026/03/scummvm-2026-2-0-railmonicon-out-now-supporting-more-retro-games/
Mahlzeit,
DARF ICH EUCH EINLADEN ZU MEINER GESCHICHTE!
DIE GEBURT VON LINUX! – Wie ein Hobby‑Projekt die Welt veränderte.
Kapitel acht ist fertig!
SystemRescue 13.00: Neue Tools für Datenrettung und Analyse
SystemRescue 13.00 ist da. Die Linux-Distribution für Administratoren bringt einen neuen LTS-Kernel und aktualisierte Dateisystem-Tools.
#Systemverwaltung #Betriebssystem #Datenrettung #IT #Linux #OpenSource #LinuxDistribution #news
heise+ | #Linux
fürs Smartphone: #UbuntuTouch auf dem Volla Phone Quintus im Test | c't Magazin https://www.heise.de/tests/Linux-fuers-Smartphone-Ubuntu-Touch-auf-dem-Volla-Phone-Quintus-im-Test-11199964.html #heiseplus #Ubuntu
#OpenSource #VollaPhone
fish 4.6.0: Shell mit besserer Emoji-Darstellung & Bash-Pipes
Die interaktive Shell fish 4.6.0 bringt verbesserte Emoji-Darstellung, neue Prompt-Optionen und eine Bash-kompatible Pipe-Syntax.
Linux wird dieses Jahr 35. Ein Hobbyprojekt eines finnischen Studenten läuft heute auf 96 % aller Server weltweit, in jedem Android-Smartphone und auf dem Mars-Rover. Wenn das kein Argument für Open Source ist, weiß ich auch nicht.
Schönen guten Morgen,
DARF ICH EUCH EINLADEN ZU MEINER GESCHICHTE!
DIE GEBURT VON LINUX! – Wie ein Hobby‑Projekt die Welt veränderte.
Kapitel acht ist fertig!
👻 Hey #infosec folks! GhostIntel v2.5 is out 🎉
Web UI for easy browsing
Email breach detection
Batch scanning across 129+ platforms
Still free, no API keys needed.
Check it out, try it, and let’s improve it together 🙏
Una herramienta que acabo de descubrir para diseñar cohetes. Una maravilla https://www.ikkaro.com/que-es-openrocket/ #openrocket #cohetes #opensource
#opensource needs sustainable funding models, if for no other reason that much of the worlds’ #computing #infrastructure relies on it
https://www.theregister.com/2026/03/25/open_source_bill_opinion/
Since we’re gonna be around all day to read, respond, and boost stuff on the fediverse… what are YOUR favorite things about GNOME? 👀
@orlysec thanks for sharing. Lots of #exploits for closed source appliances but #opensource solutions rarely have issues to this level
Ollama v0.19.0-rc1 dropped with a useful new warning: if your local server context is below 64K tokens, it flags it now instead of silently truncating. Also changes VS Code path handling and removes the Cline integration from the UI.
Worth testing in a non-prod environment before upgrading anything OpenClaw-adjacent.
Release notes: https://github.com/ollama/ollama/releases/tag/v0.19.0-rc1
solomonneas.dev/intel
Du kaufst Software? Falsch gedacht. Du mietest eine Erlaubnis, während man dich im digitalen Wohnzimmer bespitzelt. 🕵️♂️💻
Windows & Mac sind wie Mietwohnungen mit Überwachungskameras. #Linux ist das Eigenheim.
Schluss mit dem Abo-Wahn und Daten-Tracking. Zeit für echte digitale Freiheit! 🐧🔥
#OpenSource #Privacy #TechFreiheit #LinuxTips #Windows11 #PrivacyMatters
Keep in contact with colleagues without having to give your phone number
With #ArcaneChat you can also keep separated profiles, one for family and more intimate friends and other for people you don't have so close relation with
#privacy #security #family #friends #autonomy #chatapp #opensource #digitalindependence #autonomy #european #europe
Schönen guten Abend,
DARF ICH EUCH EINLADEN ZU MEINER GESCHICHTE!
DIE GEBURT VON LINUX! – Wie ein Hobby‑Projekt die Welt veränderte.
Kapitel acht ist fertig!
I'm creating a Windows to Linux class for my local makerspace. I personally use vi/vim for a command line editor but that's becuase I've used it for decades and I'm used to it's quirks. IMO that kicks out vi/vim and emacs. vscode it kicked out because of Microsoft. What would you recommend. If your recomendation is not in the options,
#linux #teachinglinux #freesoftware #opensource
| neovim: | 0 |
| nano: | 0 |
| micro: | 0 |
| other, reply to toot.: | 0 |
Closes in 23:57:08
Shopping on the German version of Craigslist and at flea markets was successful; two old devices are being migrated to the new version.
Before anyone asks why there are #CISA Post-its all over the hardware, they’re a reminder of good times in the U.S. at #INL, which were marked by friendship, open dialogue, and learning. And that’s where the basic configuration is noted.
Unfortunately, I don’t have any left :/
#Cybersecurity #OT #IT #Network #Hardwarehacking #SCADA #ICS #Research #OpenSource #foss
Der Playtest von "Of Mice and Mechs" ist auf dem Tuxedo Gaming-Laptop bereit und Entwickler @MarxMustermann freut sich auf eure Fragen und euer Feedback!
Wer Lust auf ein Open Source Rogue-Like im Stil von Dwarf Fortress und Factorio mit vielen eigenen Ideen hat, kommt gerne vorbei.
Jetzt bei uns am Holarse-Stand auf dem #clt2026.
"Open source laser engraver sells for just $64 fully assembled — it is small and low power but may be enough for your needs"
"A tech tinkerer has shared the full plans and resources necessary to build a compact, low-power desktop laser engraver."
OWASP CRS v4.25.0 LTS is out — the first Long-Term Support release for CRS 4.
Stability for production: security patches & critical fixes through Q3 2027. Formal backport policy, quarterly point releases, Docker images for ModSecurity & Coraza.
Still on CRS 3.3? This is your migration target.
https://coreruleset.org/20260321/announcing-crs-v4-25-lts/
#OWASP #CRS #WAF #AppSec #OpenSource
2nd progress report! I'm still looking for sponsors so consider support me if you're interested, so I can reach the #OpenSource goal for this project :)
Currently still 40% of the goal is reached, thanks to all existing sponsors!
https://ko-fi.com/post/Pineapple-Notepad-Development-Update-0-1-0-Releas-W7W11WUHJU
👏 A Practical Guide to Fast and Private LLMs
📅 Wednesday, 20 May 2026
📍 Berner Fachhochschule, Bern
Lena Fuhrimann is founder at bespinian and a speaker.
👉 Discover the full programme and register now: https://www.ch-open.ch/open-source-ai-workshops/
Episode 10 of Dark Blue Weekly released
https://darkblueproject.com/sites/news/dbw-e10.php
#darkblueweekly #darkblueproject #linux #kalilinux #tailsos #ubuntu2604 #ubuntu #firefox #opensource #freesoftware
TRON tritt der Agentic AI Foundation (The Linux Foundation) bei, um eine offene Infrastruktur für autonome KI-Systeme zu fördern
markets.businessinsider.com/ne…
#Linux #TRON #TRX #AI #Opensource
The Linux Foundation | 09 December 2025
- Die Linux Foundation gab die Gründung der Agentic AI Foundation (AAIF) bekannt, zu der führende technische Projekte wie das Model Context Protocol (MCP) von Anthropic, „goose“ von Block und „AGENTS.md“ von OpenAI als Gründungsbeiträge beigetragen haben.
- Die AAIF bietet eine neutrale, offene Plattform, um sicherzustellen, dass sich agentische KI transparent und kooperativ weiterentwickelt.
- MCP ist das universelle Standardprotokoll zur Anbindung von KI-Modellen an Tools, Daten und Anwendungen; goose ist ein Open-Source-Framework für lokale KI-Agenten, das Sprachmodelle, erweiterbare Tools und standardisierte MCP-basierte Integration kombiniert; AGENTS.md ist ein einfacher, universeller Standard, der KI-Codierungsagenten eine konsistente Quelle für projektspezifische Anleitungen bietet, die für einen zuverlässigen Betrieb über verschiedene Repositorys und Toolchains hinweg erforderlich sind.
- Zu den Platin-Mitgliedern zählen Amazon Web Services, Anthropic, Block, Bloomberg, Cloudflare, Google, Microsoft und OpenAI.
linuxfoundation.org/press/linu…
#Linuxfoundation #AAIF #AgenticAIFoundation
Location: Kaliningrad
Excited about #EuroOffice — but a question for the community:
The document engine traces back to ONLYOFFICE, originally built in Russia, marketed to Russian state institutions as R7-Office. That's the Jolla/Sailfish pattern: European branding, problematic capital chain underneath.
@nextcloud has strong credibility on sovereignty. Has anyone seen them explicitly address this lineage?
Audit claims exist — but are they independent and public?
#EuroOffice #DigitalSovereignty #OpenSource #Nextcloud
Schönen guten Tag,
DARF ICH EUCH EINLADEN ZU MEINER GESCHICHTE!
DIE GEBURT VON LINUX! – Wie ein Hobby‑Projekt die Welt veränderte.
Kapitel acht ist fertig!
Der Christian @stdevel @thinkpadmuseum geht nie ohne eine Model M Tastatur aus dem Haus... #Linux #OpenSource #CLT2026 @vincentdettmer
Extract Windows credentials directly from VM memory snapshots and virtual disks
https://github.com/nikaiw/VMkatz
#infosec #cybersecurity #redteam #pentest #windows #opensource
Es wird wieder fleißig in vielen Reparaturcafés repariert und es gibt auch einige Termine für den Umstieg auf #Linux! Schaut gerne mal, wann bei euch die nächsten Termine sind.
Ein Reparaturcafé ist eine gute Anlaufstelle um unabhängig Expertise zu euren defekten Geräten zu bekommen.
Heute, morgen und die nächste Woche in
#Bonn #Berlin #Bielefeld #München #Frankfurt #Mülheim #Ingolstadt #Jena #Nürnberg #Hannover #Dortmund #Aschaffenburg #Bremen #Leipzig #Karlsruhe Regensburg #Magdeburg #Hamburg #Göttingen #Wuppertal #Cottbus
... und viele mehr
Termine
https://www.reparatur-initiativen.de/termine
#Österreich
https://www.repaircafes.at/
#Schweiz
https://www.repair-cafe.ch/reparieren/
Auf #Linux umsteigen
https://endof10.org/de/places/
Digitale Unabhängigkeit #diday
https://di.day/de
Honestly.. at first i was surprised (and disappointed) at some major Linux distributions not having a clear answer to age verification laws after weeks of their announcement, but then lots of them started discussing them. really! discussing them! what's there to be discussed?
"maybe we can implement age checks in a privacy respecting manner? 👉👈"
And it's just so happens this serves the corporation that you work for best interests! Big tech "Foss devs" have a clear conflict of interest here
#ageverification #authoritarianism #SaveTheChildren #thinkofthechildren #epstein #surveillance #bigtech #government #privacy #anonymity #humanrights #FreeSoftware #freespeech #ubuntu #linux #fedora #arch #archlinux #agelesslinux #artix #whonix #tails #systemd #opensource #openknowledge #openaccess #cyberlaw #infosec
In my free time over the coming weeks and months, I’ll be working on a new version of my pentest dropboxes for IT and OT, and I’ll be turning the projects “Lemon” and “Motion”, which are still on paper, into reality.
And since people keep asking, I don’t have a sponsor and pay for everything out of my own pocket because that’s the only way I can stay creative and independent.
#Cybersecurity #OT #IT #Network #Hardwarehacking #SCADA #ICS #Research #OpenSource #foss
Say hello to Neil Roberts, new #LibreOffice developer focusing on scripting support 👋 https://blog.documentfoundation.org/blog/2026/03/29/say-hello-to-neil-roberts-new-libreoffice-developer-focusing-on-scripting-support/ #foss #openSource #freesoftware
#introduction — Moin, ich bin Daniel. Tech-Nerd aus dem Nahetal, selbstbeigebracht.
Tagsüber repariere ich Handys und PCs, abends baue ich Sachen die niemand gebraucht hat — ESP32 Dashboards, Game Server, Self-Hosted alles mögliche.
🐧 Linux everywhere
🌱 Vegan btw
🔧 Right to Repair > alles
📸 darktable, nicht Adobe
🖥️ Self-Hosting statt Cloud
Persönlicher Account — Tech, Projekte, random Zeug.
Business:
@danielstechnikservice
#opensource #vegan #FOSS #maker #SelfHosting #righttorepair #linux
Schönen guten Morgen,
DARF ICH EUCH EINLADEN ZU MEINER GESCHICHTE!
DIE GEBURT VON LINUX! – Wie ein Hobby‑Projekt die Welt veränderte.
Kapitel acht ist fertig!
The feedback was honestly amazing. Many were impressed by how PegaProx brings essential enterprise grade features to Proxmox clusters that are still missing today. We can clearly see the gaps that were fixed by #ProxLB, #ProxSnap, #ProxCLMC, #ProxPatch and many other ones! Keep in mind, PegaProx is free and fully #opensource!
That said, we know there's always room for improvement. Whether it is major enhancements or small quality of life tweaks, every detail matters. Over the weekend, I took your feedback from the calls seriously and integrated a number of improvements to make PegaProx even more intuitive and powerful.
Your input drives this project forward. If you feel something is missing or could be improved, let us know!
PS: Pegaprox also support #XCP (#XCPng) ans corss-cluster / cross-hypervisor migrations. So, you can quickly jump over to XCP 🙂
Blog: https://gyptazy.com/blog/pegaprox-real-datacenter-manager-proxmox-clusters/
Website: https://pegaprox.com/
GitHub: https://github.com/PegaProx/project-pegaprox/
#PVE #Prox #ProxmoxVE #homelab #enterprise #virtualization #foss #datacenter #manager #python #python3
Looking for a cozy Sunday project? The fairly new #postmarketOS documentation website docs.postmarketos.org has some low hanging fruit that might be interesting to some folks
The guide for upgrading to new postmarketOS releases needs to be ported over from the wiki: https://gitlab.postmarketos.org/postmarketOS/docs.postmarketos.org/-/work_items/25
And the artwork repo which contains our style guide should be added to the docs website so its more easily available: https://gitlab.postmarketos.org/postmarketOS/docs.postmarketos.org/-/work_items/32
Fini de copier-coller vos textes dans le vide ! ✍️✨
LanguageTool s'offre une interface web "maison" chez BlablaLinux ! 🛡️ Une page dédiée pour corriger vos textes en toute confidentialité.
🚀 C'est ici : https://languagetool-web.blablalinux.be/
📖 Envie de l'installer chez vous ? Le guide est sur le Wiki :
👉 https://wiki.blablalinux.be/fr/installation-interface-web-languagetool-nginx
Retrouvez tous mes services ici : https://blablalinux.be/mes-services-publics/
P.S. Un grand merci à Universe Photo Archive... il saura pourquoi ! 🤫✨
Und auch das erste Service Release #OpenWrt 25.12.1 verlief absolut zuverlässig auf der 'kleinen Blauen'. Die #OpenWRT-One wächst mir langsam ans Herz.
#WLAN #OpenSource #GNU/Linux #security #PoweredByRSS
root@OpenWrt:~# owut upgrade
ASU-Server https://sysupgrade.openwrt.org
Upstream https://downloads.openwrt.org
Target mediatek/filogic
Profile openwrt_one
Package-arch aarch64_cortex-a53
Version-from 25.12.0 r32713-f919e7899d (kernel 6.12.71)
Version-to 25.12.1 r32768-b21cfa8f8c (kernel 6.12.74)
96 packages are out-of-date
There are 0 missing and 1 modified default packages
Request hash: <...>
Build succeeded in 120s total = 20s in queue + 100s to build:
Image saved : /tmp/firmware.bin
Installing /tmp/firmware.bin and rebooting...Location: Germany
Por que o LibreOffice é a resposta certa para a educação no Brasil?
Um novo post no blog explora como o ECA muda as regras do jogo nas escolas!
Italo Vignoli explica como o LibreOffice se encaixa perfeitamente nessa missão de oferecer produtividade com soberania técnica.
#LibreOffice #ECA #SoftwareLivre #SoberaniaDigital #OpenSource
Just built a home security gateway using a #RaspberryPi and #WireGuard (via ProtonVPN) 🛡️
It provides a secure tunnel for all my devices, especially #IoT ones that can't run a VPN. Best part? Efficiency! As you can see in the #htop shot, it’s barely sipping power: only ~135MB of RAM and near 0% CPU. 🚀
I can toggle the VPN to manage remote IoT access while keeping a solid layer of protection. Small, silent, and rock solid.
Wenn ich mich intensiver mit Online-Marketing, Analytics oder Performance-Kampagnen beschäftige, stelle ich schnell fest, Tracking beginnt fast immer direkt nach einem Fragezeichen in der URL. Doch warum ist das eigentlich so und was steckt technisch dahinter?
In diesem Artikel schaue ich mir genau an, wie URLs aufgebaut sind, welche Rolle das Fragezeichen spielt und warum es für Tracking unverzichtbar ist.
Vollständiger Beitrag:
https://writefreely.linuxat.de/h1-style-color-green-schon-in-der-url-warum-tracking-beginnt-bevor-die
#Browser #Privat #Privacy #Privatsphäre #Fingerprint #anonym #linux #OpenSource #Tracking #Url
The Algorithmic War (March 28, 2026)
📡 Signal vs. Noise: The Geopolitics of Information (March 28, 2026)
We are witnessing a coordinated erosion of the transatlantic information space. As certain political figures continue to weaponize false narratives about NATO obligations, the underlying infrastructure of our digital world is being tested.
It is no longer just about what is being said, but where it is being hosted.
When a major platform’s algorithm is tuned to prioritize "Engagement through Outrage," the nuanced truth about collective defense and Article 5 is the first casualty. This is why we don't just talk about security—we host it ourselves.
In our updated NATO Technical Dossier:
The "Protection Money" Myth: We deconstruct the lie that NATO is a subscription service.
The Rhea1 Milestone: Why European-made silicon is the only long-term defense against hardware-level backdoors.
The Sovereign Shield: How open-source integrity (supported by the STF) prevents "Kill-Switch" diplomacy.
The era of trusting a billionaire's "Black Box" with our regional security is over. We provide the raw data; you make the call.
📑 READ THE UNFILTERED REALITY:
https://civicohub.nl/dossier/nato.html
🛡️ VERIFIED INTELLIGENCE SOURCES
Sovereign Tech Fund (STF) Audit: https://www.sovereigntechfund.de/en/news/
NATO Operational Posture 2026: https://www.nato.int/cps/en/natohq/topics_111767.htm
European Processor Initiative (EPI): https://www.european-processor-initiative.eu/news/
#NATO #InformationWarfare #DigitalSovereignty #Article5 #FactCheck #OpenSource #CyberSecurity #Geopolitics #NoBackdoors #CivicoHub
🚨 GhostIntel v2.5 — dropping soon.
What's new:
🌐 Web UI — no more terminal-only
📱 Phone OSINT now covers 8 countries (added AU 🇦🇺 SG 🇸🇬 PH 🇵🇭)
🔍 IP Risk Score — proxy/VPN detection, datacenter flagging, risk scoring
🔐 Domain SSL/TLS Inspector — cert issuer, expiry, DNSSEC
👤 Username lookup across 120+ platforms
still in testing, but v2.0 is ready :
Just a reminder: the fediverse sticker pack is still available on this page: https://raphaelbastide.com/fediverse-stickers/
Gif by @glvn
CC @FediverseSymbol
Just Announced for BSides Luxembourg 2026!
𝗛𝗘𝗟𝗟𝗢 𝗟𝗨𝗖𝗬 𝗡𝗜𝗖𝗘 𝗧𝗢 𝗠𝗘𝗘𝗧 𝗬𝗢𝗨! - 𝗔 𝗖𝗢𝗡𝗖𝗟𝗨𝗦𝗜𝗢𝗡 𝗢𝗡 𝗔 𝟯 𝗬𝗘𝗔𝗥 𝗢𝗣𝗘𝗡-𝗦𝗢𝗨𝗥𝗖𝗘 𝗖𝗬𝗕𝗘𝗥𝗦𝗘𝗖𝗨𝗥𝗜𝗧𝗬 𝗣𝗥𝗢𝗝𝗘𝗖𝗧 - Denim Latić
Building effective cybersecurity doesn’t have to come at a high cost. This session shares the journey of LuCy—a largely open-source cybersecurity toolbox designed to support research and education institutions with accessible SIEM and DNS firewall capabilities. From prototype to production, it explores the technical, operational, and human challenges faced along the way, highlighting lessons learned, unexpected risks, and the importance of community collaboration.
Denim Latić https://pretalx.com/bsidesluxembourg-2026/speaker/9GTVXC/ is a Security Analyst and CSIRT team member at Fondation Restena in Luxembourg, focused on strengthening cybersecurity resilience and raising awareness across diverse audiences while supporting the evolution of open-source security initiatives.
📅 Conference Dates: 6–8 May 2026 | 09:00–18:00
📍 14, Porte de France, Esch-sur-Alzette, Luxembourg
🎟️ Tickets: https://2026.bsides.lu/tickets/
📅 Schedule Link: https://pretalx.com/bsidesluxembourg-2026/schedule/
#BSidesLuxembourg #OpenSource #CyberSecurity #SIEM #DNSecurity #InfoSec
"This Week in Plasma" brings the news that...
You can now easily adjust your mike's sensitivity before blowing all your fellow meeting mates' eardrums out, the screens on the sharing/casting chooser get fancy backgrounds, and Plasma's animations, vaults, and folder chooser dialogs land a variety of enhancements and improvements.
Read about this, and much, much more at:
https://blogs.kde.org/2026/03/28/this-week-in-plasma-easier-microphone-sensitivity-adjustment/
Ihr findet uns bei den Chemnitzer Linux-Tagen direkt gegenüber der Treppe!
Kommt vorbei, nehmt euch Hefte mit und gewinnt ein Jahresabo! #CLT2026 @clt_news #Linux #OpenSource
Wenn ich mich intensiver mit Online-Marketing, Analytics oder Performance-Kampagnen beschäftige, stelle ich schnell fest, Tracking beginnt fast immer direkt nach einem Fragezeichen in der URL. Doch warum ist das eigentlich so und was steckt technisch dahinter?
In diesem Artikel schaue ich mir genau an, wie URLs aufgebaut sind, welche Rolle das Fragezeichen spielt und warum es für Tracking unverzichtbar ist.
Vollständiger Beitrag:
https://writefreely.linuxat.de/h1-style-color-green-schon-in-der-url-warum-tracking-beginnt-bevor-die
#Browser #Privat #Privacy #Privatsphäre #Fingerprint #anonym #linux #OpenSource #Tracking #Url
Wenn ich mich intensiver mit Online-Marketing, Analytics oder Performance-Kampagnen beschäftige, stelle ich schnell fest, Tracking beginnt fast immer direkt nach einem Fragezeichen in der URL. Doch warum ist das eigentlich so und was steckt technisch dahinter?
In diesem Artikel schaue ich mir genau an, wie URLs aufgebaut sind, welche Rolle das Fragezeichen spielt und warum es für Tracking unverzichtbar ist.
Vollständiger Beitrag:
https://writefreely.linuxat.de/h1-style-color-green-schon-in-der-url-warum-tracking-beginnt-bevor-die
#Browser #Privat #Privacy #Privatsphäre #Fingerprint #anonym #linux #OpenSource #Tracking #Url
Nächste Woche ist wieder #diday
Aber schon jetzt lese ich dazu:
🐝 Keine Angst mehr vor der #Linux Installation....
🐝 Keine Angst mehr vor dem Wechsel nach #LibreOffice
🐝 Keine Angst vor XYZ....
Warum wird das so negativ betrachtet?
Habt Ihr je schon mal gelesen keine Angst vor einer #Windows, #MSOffice etc installation?
#opensource zu nutzen ist das natürlichste was es seit Jahrzehnten gibt.
Haftet dem doch nichts negatives an.
Guten Morgen #Chemnitz !
Los geht es mit den Chemnitzer Linux Tagen. Ich freue mich auf viele spannende Vorträge und Gespräche.
Alle Infos zum Event findet Ihr auf https://chemnitzer.linux-tage.de/2026/de und bei @clt_news
Guten Morgen zusammen! ☕️
Welches Betriebssystem läuft bei euch gerade auf dem Rechner? Falls ihr schon immer mal Arch Linux ausprobieren wolltet, euch aber nicht getraut habt: Mein Video ist für euch! Keine Angst mehr vor der Installation. 🖥️✨
Hier geht’s zum Video:
https://www.youtube.com/watch?v=fr42osvI-d8
#FragDasFediverse #Linux #ArchLinux #TechTalk #OpenSource #FOSS #Tutorial
Wusstet ihr, dass `grep -r "TODO" ~/projekte/` um 2 Uhr nachts eine existenzielle Erfahrung sein kann? 🌙
237 offene TODOs. Manche von 2019. Eines lautet nur: "irgendwann richtig machen".
Das Schöne an freier Software: Der Code liegt offen da – mitsamt all seiner ehrlichen Verzweiflung. 😅
Moin, bin nicht ganz #neuhier. Zunächst bin ich Vater von zwei wundertollen Kindern😃, dann Soziologe, arbeite in einer #Bibliothek , interessiere mich für #OpenSource , Fragen der Transformation, will "Freiheit für alle" (dafür müssen aber die strukturellen Ungleichheiten weg). Versuche, offen zu bleiben und zu lernen - auch von Euch. 💗Kraków. Gegen Biedermänner und Brandstifter. Erhoffe mir mehr Wohlgesonnenheit zu mir selbst, anderen und unserem Planeten
Thanks to oxzi, matoken, Louis Merlin, dandelions, Bruno Cesar Rocha and any other contributors I may have missed as well!
I submitted a Pull Request to update MacPorts' snac to 2.91 here:
https://github.com/macports/macports-ports/pull/31777
GitHub Continuous Integration checks are running, hopefully they will complete without issues?
Regardless, it's up to someone else with commit access to merge it!
#snac #MacPorts #OpenSource #ActivityPub #Mastodon #NoDatabaseNeeded
#NoJavaScript #NoCookiesEither #NotMuchBullShit #snacAnnounces