logo FEDIDEVS

FEDIDEVS

Awesome Security projects on Mastodon.

Project security Security
Header Image

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

Last posted 1 day ago
Posts 18,183
Followers ▼ 558
Following 0
Header Image

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.

Last posted 1 day ago
Posts 2,587
Followers ▼ 132
Following 732
Header Image
Kuketz-Blog 🛡
@[email protected]

Kuketz-Blog: Gegen Überwachungskapitalismus ✊

Datenschutz, IT-Sicherheit und digitale Selbstbestimmung – kritisch, unabhängig und spendenfinanziert.

| | | | | | | |

Hier schreibt die Redaktion des Kuketz-Blogs:
/kuk @kuketz
/meb @rufposten
/lax @lacrosse

Hilfe & Support: kuketz-forum.de/
Impressum: kuketz-blog.de/impressum/
Toots werden nach 2 Jahren gelöscht ✅

Last posted 1 day ago
Posts 2,660
Followers ▼ 55
Following 32
Header Image
heise Security
@[email protected]

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

Offizieller Account
🤖 Die meisten Posts sind automatisiert

heise.de/security/impressum.ht

Last posted 2 days ago
Posts 4,469
Followers ▼ 50
Following 0
Header Image
Privacy Guides
@[email protected]

Privacy Guides is a socially motivated website that provides information for protecting your data security and privacy.

We are a non-profit project with a mission to inform the public about the value of digital privacy, and about global government initiatives which aim to monitor your online activity. Our website is free of advertisements and not affiliated with any of the listed providers.

Last posted 2 days ago
Posts 724
Followers ▼ 43
Following 14
Header Image
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 🙏

Last posted 2 days ago
Posts 1,778
Followers ▼ 41
Following 140
Header Image

Your digital life is being decided for you. Techlore helps you take it back—privacy, security, and digital rights, made simple by Henry Fisher.

Last posted 1 day ago
Posts 1,500
Followers ▼ 32
Following 56
Header Image

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.

Last posted 4 days ago
Posts 2,810
Followers ▼ 26
Following 621
Header Image

The Internet's Observatory: Tracking cybersecurity and digital governance • connectivity and democracy • tools and policy for change • [email protected]

Last posted 3 days ago
Posts 1,183
Followers ▼ 20
Following 0
Header Image
Have I Been Pwned
@[email protected]

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

Last posted 3 days ago
Posts 391
Followers ▼ 19
Following 1
Header Image
The Calyx Institute
@[email protected]

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! members.calyxinstitute.org/enr

Last posted 2 days ago
Posts 708
Followers ▼ 13
Following 164
Header Image
Chilly donor 🛡️ gayint ifin
@[email protected]

Infosec, Psychology+SE, OSINT, Privacy, Planes (#EWR), NJ/Lenapehoking, Linux, Geopolitics and Environmentalism etc.

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

demisexual_flag nonbinary_flag

Last posted 1 day ago
Posts 602
Followers ▼ 10
Following 372
Header Image

SimpleX: the first network where you own your identity, contacts, and groups. Secure / decentralized / open-source. Get the app: simplex.chat/downloads

Security assessments:
2022: simplex.chat/blog/20221108-sim
2024: simplex.chat/blog/20241014-sim

Last posted 1 day ago
Posts 480
Followers ▼ 9
Following 40
Header Image
Chaos Computer Club Wien (C3W)
@[email protected]

Chaos Computer Club Wien — Gegründet 2002 — ZVR: 656204875

Last posted 2 days ago
Posts 568
Followers ▼ 8
Following 50
Header Image

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].

Last posted 2 days ago
Posts 1,598
Followers ▼ 8
Following 17
Header Image

Founded in 2010, ADMIN is the source for technical solutions to the real-world problems sysadmins face every day. Our advanced technical content helps improve admin skills with practical articles on security, cloud computing, DevOps, HPC, storage, and more!

Get even more technical content:
admin-it.io

Buy ADMIN Magazine:
Europe and the United Kingdom (EUR/GBP):
shop.sparkhausmedia.com/shop

All Other Countries (USD):
shop.linuxnewmedia.com/shop

Last posted 2 days ago
Posts 734
Followers ▼ 8
Following 87
Header Image
Smashing Security podcast
@[email protected]

Funny weekly about , , and with @gcluley. Winner of the best and most entertaining cybersecurity podcast awards in 2018, 2019, 2022, 2023, and 2024.

Last posted 2 days ago
Posts 175
Followers ▼ 8
Following 710
Header Image
Joshua Kevins
@[email protected]

Coordinator of Nutritious Foods Uganda, founded by my mother to empower our village's youth through sustainable farming. We fight malnutrition through , teaching young people to grow nutrient-rich crops, run community trainings, and build food security. Our work spans hands-on education, farming projects, and youth mentorship
Follow our club
piaille.fr/@kiconcoharriet
agroecologymap.org/locations/n

Last posted 1 day ago
Posts 961
Followers ▼ 7
Following 193
Header Image

The official account for Security BSides New York City. October 18, 2025 @ John Jay College

Last posted 4 days ago
Posts 307
Followers ▼ 7
Following 9
Header Image
Last posted 4 days ago
Posts 258
Followers ▼ 7
Following 51
Header Image
DianaInitiative
@[email protected]

Committed to helping all those underrepresented in Information Security.

Last posted 1 day ago
Posts 1,302
Followers ▼ 7
Following 19