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

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

Alpine Linux is a security-oriented, lightweight Linux distribution based on musl libc and busybox.

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

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 🙏

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.

Check if you have an email address or password that has been compromised in a data breach. Created and maintained by @troyhunt

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

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

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/

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 ✅

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

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

Mastodon account of the most reliable cybersecurity news platforms bringing exclusive dark web, tech, and hacking news. Contact: [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.

Started blog July 4th, 1999 AmazonWishlist 😀 https://tinyurl.com/PrivDigestAmznWish Books 4 software project you might find interesting
#Privacy #Security #Infrastructure #SysAdmin #Photography

#BSidesKC 2026 / When: April 25, 2026 / Where: Jewell Student Center @ KCKCC, 7250 State Ave, Kansas City, KS 66112 (Navigate to: 39.12225, -94.74890) / What: Good times, networking, & security

Cybersecurity & compliance for European SMEs. GDPR · NIS2 · AI Act · DORA · ISO 27001. Practical kits, no fluff. EU-first, privacy by design.
🔗 cybercaptain.cc
#cybersecurity #infosec #GDPR #NIS2 #compliance #privacy

Security BSides Global account, managed (for now) by @jack_daniel.
(Note: tried but can't verify the wiki, it doesn't support the rel tag)

"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/

#cybersecurity - Fighting #malware and #botnets