Awesome Security projects on Mastodon.
Security
EUVD Bot
@[email protected]🛡️ Unofficial bot posting new entries from the EU Vulnerability Database (EUVD).
🔔 Stay updated on the latest security vulnerabilities.
🤖 Automated • Not affiliated with ENISA or the EU
trending_bot
@[email protected]I am boosting trending posts every 140 minutes from:
- mastodon.social (top 10)
- infosec.exchange (top 10)
- chaos.social (top 10)
- mastodon.cloud (top 7)
- mstdn.social (top 8)
- mastodon.online (top 8)
- mastodon.world (top 8)
- techhub.social (top 7)
- indieweb.social (top 7)
- hachyderm.io (top 7)
nyoombot
@[email protected]an automated bot by @chillybot that posts information about #EWR status frequently and top @acarsdrama posts once daily at 23:00 NJ time.
TheHackerWire
@[email protected]Cybersecurity Chronicles 🌐 | Breaking down the latest in security news, #hacking #darkweb #Cybersecurity #InfoSec #HackingNews
GrapheneOS
@[email protected]Open source privacy and security focused mobile OS with Android app compatibility.
Zeroday Podcast (stefan)
@[email protected]Der Podcast für Informationssicherheit und Datenschutz. Seit 2016 setzen wir (Stefan und Sven) uns zweimal im Monat ans Mikro, um über aktuelle News und allgemeine Themen aus IT-Security und Privacy zu sprechen. Hier trötet Stefan, der Sven ist drüben bei chaos.social als @zeroday am tröten.
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.
Lambda Watchdog
@[email protected]🔍 Daily AWS Lambda security scans | 📊 Tracking CVEs & patch timelines | Stay informed on serverless security risks! #AWS #Lambda #CloudSecurity
Thinksnews
@[email protected]Non-stop cyber security, privacy and AI related news from Planet Earth. #security #infosec #cybersecurity #AI #cyberwarfare We are here to help make this world a more secure and privacy safe place
Mysk🇨🇦🇩🇪
@[email protected]We're two #iOS developers and occasional #security researchers on two continents. #CyberSecurity 🇨🇦🇩🇪
Consular Affairs Center
@[email protected]Essential news on consular affairs, diplomacy, migration, security, and travel for professionals and researchers
txt.file
@[email protected]interested in CPU architectures which are free, not x86(-based) and have less security issues - torrorist
CyberNetsecIO
@[email protected]We believe that timely, accurate, deduplicated, and actionable threat intelligence should be accessible to security professionals worldwide.
We go beyond simple news aggregation. Our approach combines human expertise, intelligent automation, and security-tuned analytical processes to deliver value-added intelligence.
Cybersecurity professionals with over 30 years combined specialized experience in security operations, threat intelligence, incident response, and security automation.
Malicious Extension Bot
@[email protected]Get notified about new bad extensions for browsers and IDEs
OffSequence
@[email protected]OffSeq is a cybersecurity company enhancing organizational digital resilience through comprehensive protection against evolving cyber threats. We offer specialized services for businesses of all sizes, with particular expertise in Baltic, Scandinavian, Belgian markets and EU regulatory compliance.
Chilly
🛡️
@[email protected]
Infosec, Psychology+SE, OSINT, Privacy, Planes (#EWR), NJ, 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

Best of r/cybersecurity
@[email protected]Summarizes the hottest content on r/cybersecurity, the largest discussion-focused InfoSec subreddit!
This bot will post at most once per hour, and prefers signal over noise - if there's no sufficiently popular posts, it won't post at all. Rest assured you'd only see the most popular and interesting content!
All posts are "quiet public"/unlisted - follow only if you want, it won't spam any public timelines.
Warning: the summaries are generated by an LLM and are not guaranteed to be 100% correct.
nextredblog
@[email protected]
"Esistono senza il consenso di nessuno. Sono odiati, braccati e perseguitati. Vivono in silenziosa disperazione tra il sudiciume. E tuttavia sono in grado di mettere in ginocchio intere civiltà. Se sei sporco, insignificante e senza amore, allora i ratti saranno il tuo modello." Banksy
Underground Culture, Gnu/Linux, Cybersecurity, Opensource, Software Libero, ma parlo di tutto ciò che attira la mia attenzione...🐀
Creatore di NextRedOS 🐀🛡️🇪🇺🇮🇹
https://www.nextred.it/web/link/
GuardingPearSoftware
@[email protected]| Building Unity Tools
| Cybersecurity + Gaming News
| Keeping your game safe from cheaters and hackers
👉https://assetstore.unity.com/publishers/27954
0xBughunter
@[email protected]Automated Cybersecurity News Feed
• CVE alerts & vulnerability disclosures
• Bug bounty program updates
• Threat intelligence & APT tracking
• Zero-day exploit notifications
Powered by AI | Curated for security professionals