A new private messenger based on Messaging Layer Security (MLS), built by @phoenix_r_d. Invite-only for now.

News, insights, and knowledge sharing for all-around Cyber Security!
We’re your go-to source to stay one byte ahead of digital threats.
Follow us and stay up to date on how to protect yourself and your organization! 💙

𝟴𝗕𝗶𝘁 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗶𝘀 𝗮 𝗻𝗼𝗻𝗽𝗿𝗼𝗳𝗶𝘁 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆 made up of professionals and enthusiasts in the field of cybersecurity

𝗘𝘅𝗽𝗹𝗼𝗿𝗲 𝘁𝗵𝗲 𝟴𝗕𝗶𝘁 𝗨𝗻𝗶𝘃𝗲𝗿𝘀𝗲: https://8bitsecurity.com/
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Made in Italy 🇮🇹

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

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 ✅

News und Hintergrund-Geschichten von heise Security - dem Sicherheitsportal von heise online.

Offizieller Account
🤖 Die meisten Posts sind automatisiert

https://www.heise.de/security/impressum.html

Open source privacy and security focused mobile OS with Android app compatibility.

Security Researcher | Founder @clearseclabs |
Author of #ghidriff | Agentic #PatchDiffing |
Stuck in a loop: Build • Reverse • Learn • Share

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 🙏

Our mission is to educate the public about privacy in digital communications and to develop tools that anyone can use. By embracing "privacy by design," we help make digital security and privacy more accessible to everyone. Help support our nonprofit mission-- become a member and get a hotspot with unlimited wifi or a phone with CalyxOS! https://members.calyxinstitute.org/enroll/membership

Open Source Security Foundation (OpenSSF)
Advancing open source security for all

Official account of the Microarchitecture Security Conference (µASC).
Cutting-edge research on #security in #microarchitecture contexts.

Next Conference: February 3, 2026, in Leuven, Belgium.

GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.

(Yes, it's really us. - Love, GreyNoise )

A weekly #cybersecurity #infosec and #privacy #podcast that brings you timely stories, news, advice, and interviews so you can live more #secure and #private in our connected world.

Hosted by @agent0x0, @scottwright, and @secureideas

👀 Tracking all things Valve and Steam.
ℹ️ We are not affiliated with Valve in any way.

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.

The latest news in data privacy, cybersecurity, and consumer rights. Brought to you by Privacy Guides.

We Build Secure Communication Solutions

🛡️ Steele Fortress: Safeguarding your digital realm with cutting-edge cybersecurity solutions. Committed to empowering users with privacy, security, and peace of mind in an interconnected world. #CyberSecurity #Privacy #DataPrivacy #TechEthics

Promoting #technology at the intersection of #privacy, #security, #sustainability AND #inclusivity.

Slowly rolling out:
• Public workshops discussing alternatives to Big Tech.
• Private consultation for co-ops, non-profits, and campaign groups on how to make better choices.

It’s time for the people to have control over their own tech - not governments and corporations.

Founded by https://todon.eu/@MediaActivist
Aiming to become a co-op - interested? Get in touch!

#MaskUp #TransRights #NoAI

GÉANT is the collaboration of European National Research and Education Networks (NRENs).

Together we deliver an information ecosystem of infrastructure and services to advance research, education, and innovation on a global scale.

#️⃣ #Research #Education #Networking #NRENs #Innovation #science #Network #eduroam #Europe #eInfrastructure #security #cybersecurity #cloud #cloudservices #trustandidentity #Identityandaccessmanagement #openscience #hpc #tech #fedi22 #tfr

An open-source Android app store focused on security, privacy, and usability. Currently in alpha.