Awesome Security projects on Mastodon.
Security
Kuketz-Blog 🛡
@[email protected]Kuketz-Blog: Digitale Unabhängigkeit ✊
Widerstand gegen Überwachungskapitalismus.
#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 ✅
SimpleX Chat
@[email protected]SimpleX: the first network where you own your identity, contacts, and groups. Secure / decentralized / open-source. Get the app: https://simplex.chat/downloads
Security assessments:
2022: https://simplex.chat/blog/20221108-simplex-chat-v4.2-security-audit-new-website.html
2024: https://simplex.chat/blog/20241014-simplex-network-v6-1-security-review-better-calls-user-experience.html
NetBlocks
@[email protected]The Internet's Observatory: Tracking cybersecurity and digital governance • connectivity and democracy • tools and policy for change • [email protected]
Trans Rescue
@[email protected]We are a Dutch NGO that helps trans and other queer people escape from danger, mostly by migrating.
https://transrescue.org/
We will not discuss computer security with you.
#Trans #Refugee #Migration #Africa #MiddleEast #Genocide #Transgender #TransRightsAreHumanRights
Chaos Computer Club Wien (C3W)
@[email protected]Chaos Computer Club Wien — Gegründet 2002 — ZVR: 656204875
#C3W #Wien #CCC #Grundrechte #Datenschutz #Privacy #Security #Neuland
Delta Chat
@[email protected]Secure decentralized messaging for all major platforms and then some. Reliable and instant by using fast and secure Chatmail servers, but also compatible with classic e-mail providers. Offering chat-shared web apps for fun and collaboration, end-to-end encrypted and without any server side hosting. Security-Audited multiple times, last in 2024. #deltachat #chatmail #webxdc #FOSS #OpenPGP #p2p
heise Security
@[email protected]News und Hintergrund-Geschichten von heise Security - dem Sicherheitsportal von heise online.
Offizieller Account
🤖 Die meisten Posts sind automatisiert
GrapheneOS
@[email protected]Open source privacy and security focused mobile OS with Android app compatibility.
Pirate Party Foreign Relations chair 2021-23
Born 330 ppm, Shetland. Dad to 2 kids (384, 390ppm)
Climate | SocDem* | Pragmatism | Kindness | Tech | TTRPG | 5% shit-posts | Too many boosts
Dayjob: Infosec/Disaster Recovery
Live Bundjalung Country
Always was, always will be
Banner: Pirate flag, Alasdair Grey (mis)quote
Avi: 3 arrows
🏴 (native)
🇫🇷 (presque courant)
🇮🇹 (quasi fluente)
🇩🇪 (schlecht)
🇪🇸 (un poco)
Ask me why I hate quote posts
*Contains left-ecomodernism
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

Security Onion 🧅
@[email protected]Peel back the layers of your network and make your adversaries cry!
Free platform for threat hunting, enterprise security monitoring, and log management.
Questions: http://securityonion.net/discuss
Runbox
@[email protected]Sustainable email service powered by 100 % renewable energy, fully committed to privacy and security. Based in Norway, independent and employee-owned. See https://blog.runbox.com and https://status.runbox.com for updates and https://help.runbox.com for account specific support.
Digidaktik
@[email protected]About #medialiteracy / #mediaeducation, #FLOSS / #FOSS and #ITsecurity -
#Medienpädagogik / #Medienbildung / #Medienkompetenz, #Medienkritik und #Sicherheit|sfragen digitaler #Medien (#ITSicherheit)
- für #Forschung und #Lehre / #Schule sowie #Jugendarbeit / #Sozialarbeit, #Familie, #Erziehung, #Eltern, #Kinder, #digitaleBildung ...
... am besten mit #OpenSource / #cc
Zusätzlich mehr zu #Foto bzw. #Gestaltung|s-#Tipps sowie #diversity #gender #queer (#lgbtqia+) Fragen
CosicBe
@[email protected]COSIC provides a broad expertise in digital security and strives for innovative security solutions.
COSIC is headed by Bart Preneel.
Computer Security and Industrial Cryptography group
https://www.esat.kuleuven.be/cosic/
NovaCustom
@[email protected]We are NovaCustom, we build custom laptops, mini PCs, and smartphones without Google.
Unlimited options with up to 96 GB RAM, 8 TB storage, modern CPUs and GPUs, Linux support, and Dasharo coreboot firmware!
BeyondMachines
@[email protected]
Enabling Good Cybersecurity for Everyone:
Automated cybersecurity tools, learning and expert guidance for individuals and companies of all sizes.
Because cybersecurity shouldn't be an enterprise feature.
Sometimes a bot, sometimes not.
Africa Center
@[email protected]The Africa Center for Strategic Studies: Advancing African security by expanding understanding, providing a trusted platform for dialogue, building partnerships, and catalyzing solutions.
#Africa #security #governance #Russia #China #democracy #disinformation #cyber #migration #organizedcrime #violentextremism #CVE #COIN #climate #maritime #displacement #peacekeeping #Sahel
RDP Snitch
@[email protected]Secure everything you build and run in the cloud
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 🙏
Caution
@[email protected]Security engineers working on open source verifiable confidential compute. Sharing design notes, failures, and lessons learned.