Awesome Security projects on Mastodon.
Security
Molly
@[email protected]Born from Signal, built for freedom. Molly is an independent Signal fork for Android, with a strong focus on security and hardening.
GrapheneOS
@[email protected]Open source privacy and security focused mobile OS with Android app compatibility.
Delta Chat
@[email protected]Secure decentralized messaging across all major platforms. Instant and reliable via fast chatmail relays, compatible with classic email providers. Features secure mini web apps for fun and collaboration, end-to-end encrypted and with P2P realtime channels. Security-audited multiple times.
DEF CON
@[email protected]DEF CON is the world's most influential hacker conference. Held every year since 1993 in Las Vegas, Nevada, DEF CON is the hub of a global community of hackers, security geeks and curious technophiles.
World Wide Web Consortium
@[email protected]The World Wide Web Consortium (W3C) was established in 1994 by Web inventor Tim Berners-Lee, to develop interoperable standards to lead the Web to its full potential.
We are an international multi-stakeholder community where member organizations, a full-time staff, and the public work together to build a Web based on the principles of accessibility, internationalization, privacy and security.
Please be more curious than critical. Your interactions go to real people who care and do their best 🙏
CHERI Alliance
@[email protected]A non-profit organisation dedicated to accelerating adoption of the #CHERI security technology
heise Security
@[email protected]News und Hintergrund-Geschichten von heise Security - dem Sicherheitsportal von heise online.
Offizieller Account
🤖 Die meisten Posts sind automatisiert
StartMail
@[email protected]Easy-to-use encrypted email provider. 🔒✉️
From the founders of Startpage.
Protecting your privacy with state-of-the-art security and technology.
Mysk🇨🇦🇩🇪
@[email protected]We're two #iOS developers and occasional #security researchers on two continents. #CyberSecurity 🇨🇦🇩🇪
Kuketz-Blog 🛡
@[email protected]Kuketz-Blog: Gegen Überwachungskapitalismus ✊
Datenschutz, IT-Sicherheit und digitale Selbstbestimmung – kritisch, unabhängig und spendenfinanziert.
#Sicherheit | #Datenschutz | #Hacking | #Security | #Privacy | #Infosec | #DSGVO | #Netzpolitik | #Karlsruhe
Hier schreibt die Redaktion des Kuketz-Blogs:
/kuk @kuketz
/meb @rufposten
/lax @lacrosse
Hilfe & Support: https://www.kuketz-forum.de/
Impressum: https://www.kuketz-blog.de/impressum/
Toots werden nach 2 Jahren gelöscht ✅
Cendyne
@[email protected]#cryptography and cloud infrastructure naga #infosec #appsec
Not into internet fun money
𝚃𝚎𝚌𝚑 𝚊𝚗𝚍 𝙲𝚘𝚏𝚏𝚎𝚎 ☕
@[email protected]A virtual water cooler for the world of tech.
Tech and Coffee #publichangouts are a bunch of tech savvy people hanging out. Below are a few examples of the topics we may discuss. You’ll find that we often stray off topic and devolve into rambling.
Discussions:
#android #apple #cameras #chromeOS #coffee #computers #currentevents #cybersecurity #fedi22 #googleplus #hacking #infosec #linux #news #photography #UNIX #videography #windows
Discussing the old glory days of G+
#techandcoffee
NGI Zero open source funding
@[email protected]NGI Zero is a grant making program for R&D of free and open source technologies, coordinated by @nlnet in collab with @fsfe @APC @techcultivation @ros @fsi @nixos_org @ISOCSwitzerland @apell @ow2 Tolerant Networks HAN Uni Brno Uni & OFE | Delivers technology for the #NextGenerationInternet
Account = run by NLnet
IMG: C. Jeschke | Unsplash
abuse.ch
@[email protected]
#cybersecurity - Fighting #malware and #botnets
セキュリティニュースをつぶやくaheraさん
@[email protected]エンジニア/SOC/CSIRT/情シス/実務者向けに気になるサイバーセキュリティニュースをつぶやくボットになった元人間のaheraです。
投稿とリプライだけ自動であとは人間が手を動かしています。
リプライが来ない場合は私が死んでるか、お使いのサーバーとの連合が止まっています。
アイコンはBing Image Creator + ChatGPTで作成
Human firmware replaced. Security News Bot online.
Security Crawler Carl
@[email protected]READ CYBERSECURITY NEWS. DON'T DIE.
dotdotslash_bot
@[email protected]A bot that posts new directory traversal CVEs. Fame may be temporary but #directoryTraversalMemes are forever!
Posts are unlisted to avoid public timeline spamming.
I'll gladly take proposals for new templates.
Very much WIP right now
Chilly
🛡️
@[email protected]
Infosec, Psychology+SE, OSINT, Privacy, Planes (#EWR), NJ/Lenapehoking, Linux, Geopolitics and Environmentalism etc. #GAYINT
Huge SciFi fan 🖖
Just a cold robot on the internet hacking, shitposting, helping and doing things
I joke. A lot.
I post about planes and ATC stuff. A lot.
Pretty unfiltered, thoughts/opinions my own not my employers. Probably overanalyzing things... Or am I? What does that really mean? Maybe if I calculate the optimal amount of analysis...
Profile Pic: A Moopsy from Star Trek Lower Decks in a NTSB vest

LWN.net
@[email protected]LWN.net aims to be the premier news and information source for the free software community. We provide comprehensive coverage of development, legal, commercial, and security issues. The LWN.net Weekly Edition is our weekly summary of what has happened in the free software world; our front page offers up-to-the-minute coverage.
Have a news tip for LWN? Drop us a note at [email protected].
CH Open
@[email protected]Der Verein CH Open fördert offene Systeme (Open Source Software) und Standards (Open Standards) in der Schweizer ICT-Landschaft.
Mit zahlreichen aktiven Working Groups und Events informiert und vernetzt die CH Open Unternehmen, öffentliche Verwaltung, Bildungsinstitutionen und Einzelpersonen.
CH Open hat rund 200 Einzelmitglieder sowie rund 100 Kollektiv- und Premiummitglieder (Firmen und Behörden).
#CHOpen #OpenSource #DigitaleNachhaltigkeit #DigitaleSouveränität
RoamingPigs
@[email protected]Independent technical essays that take the contrarian read: what the vendor claims versus what actually holds up in production.
AI, security, fintech, startup advisory, and the history of the industry. Written for engineers and founders who want the version without the marketing.
170+ essays, each sourced and fact-checked. No sponsors, no paywall. Editorially independent of its editor's companies.