Tuta is a secure email, calendar and drive provider with quantum-safe encryption. Open source & forever free! 🔒️

Visit us 👉️ http://tuta.com

Made with ❤️ in Europe

#TurnONprivacy

Director of Cybersecurity
@EFF
/ Co-founder of
@stopstalkerware
/ These are my opinions, not my employers’ / I did a TED talk once

Free and open source painting software. Get it at krita.org (Linux, Windows, OSX or Android) and talk with other users and devs in the #krita channel on libera.chat!

F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform.

Enjoy Linux & Unix-like systems, open-source software, and programming? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools, IT news, and apps daily, plus a dose of humor.

News and information from the European Commission. A project to foster our presence in the fediverse and support our commitment to European social media platforms based on open source technology. 🇪🇺 Official Mastodon account as verified by the official EU domain in our server’s address (https://europa.eu).

News + Opinions. 
One person mostly. Creator of many forms. Support on Patreon: http://patreon.com/gamingonlinux
https://www.gamingonlinux.com (official account)


If you want me, email me: [email protected]

App developer & mini painter. I make apps and break things.

UIKit. Swift. Gaming. Warhammer. Generative AI. Reverse-engineering. Husband. 🏳️‍🌈 He/him.

Independent investigative journalist. Covers cybercrime, security, privacy. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter, '95-'09. Signal: briankrebs.07
krebsonsecurity @ gmail .com
Linkedin: https://www.linkedin.com/in/bkrebs

The default Mastodon app for everyone.
Enjoy buttery smooth scrolling, native design, and powerful customization options. Mona delivers a truly personal Mastodon experience and is fully optimized for VoiceOver.
Available now on iPhone, iPad, and Mac: https://getmona.app

We advance human rights and defend your privacy online through free software and open networks.

Cybersecurity weather person and award winning shitposter. Shitposting is an anagram of Top Insights. You may be surprised to know I am not representing my employer here and these are not their opinions.

I have Direct Messages disabled - you can send them, but I will never receive them.

🍄 Webcomic Artist • Fantasy humor
🌱 Weekly comic strips (Wed) • Longer series brewing in background
🎨 Only use Free/Libre & Open Source tools • CC-licensed • No AI

Italian filmmaker, photographer and writer based in Paris, France who ❤️ #FOSS

🎬 Director of: The Illusionists documentary + a Fediverse promotional video (https://blog.elenarossini.com/fediverse-video/)

💌 #TheFutureIsFederated
📝 blog: @ele
👩‍💻 self-hosting aficionada: @elena

🏳️‍🌈🏳️‍⚧️ ally
Pronouns: she/her
Languages: English, French, Italian

Note: my posts are set to auto-delete* after 1 week ⏳

*unless I bookmark them

#NoAI

Open source home automation that puts local control & privacy first. Powered by a worldwide community of tinkerers & DIY enthusiasts.

Security editor, TechCrunch
Email: [email protected]
Signal: zackwhittaker.1337
New York, NY

Your free, open-source game engine 🎮🛠️

Develop your 2D & 3D games, cross-platform projects, or even XR ideas!

Creator of Flask; Building at https://earendil.com — writing and talking about system arch, API design and Rust. Love my work? You can sponsor me on GitHub https://github.com/sponsors/mitsuhiko

Account here is largely inactive, moved to Bluesky.

We're two #iOS developers and occasional #security researchers on two continents. #CyberSecurity 🇨🇦🇩🇪

Working on a new terminal: Ghostty. 👻 Prev: founded
@HashiCorp. Created Vagrant, Terraform, Vault, and others. Vision Jet Pilot. 👨‍✈️

We build desirable, open source, privacy-enabled smartphone operating systems. We are /e/OS
Visit us at https://e.foundation/
Support:
- Forum: https://community.e.foundation/
- Murena Help Desk: https://murena.com/contact-us/