logo FEDIDEVS

FEDIDEVS

835 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 13,164
Followers ▼ 202
Following 0
Header Image

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

Last posted 1 day ago
Posts 792
Followers ▼ 99
Following 1
Header Image
Kuketz-Blog 🛡
@[email protected]

Kuketz-Blog: Digitale Freiheit ✊
| | | | | | |

Hilf mit, die Ziele zu erreichen! ♥️
kuketz-blog.de/unterstuetzen/

Hier schreibt die Redaktion vom Kuketz-Blog:
/kuk @kuketz
/meb @rufposten
/lax @lacrosse

Hilfe und Support zu den Toots? 👇
kuketz-forum.de/

Alte Beiträge löschen: ✅ [2 Jahre]
Impressum: kuketz-blog.de/impressum/

Last posted 1 day ago
Posts 2,956
Followers ▼ 97
Following 30
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 1 day ago
Posts 472
Followers ▼ 94
Following 18
Header Image

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

Last posted 4 days ago
Posts 202
Followers ▼ 73
Following 7
Header Image

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.

Last posted 2 days ago
Posts 2,292
Followers ▼ 63
Following 583
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 1,472
Followers ▼ 57
Following 142
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 279
Followers ▼ 39
Following 1
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 1 day ago
Posts 3,547
Followers ▼ 34
Following 0
Header Image

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

Last posted 2 days ago
Posts 87
Followers ▼ 31
Following 1
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 2 days ago
Posts 2,207
Followers ▼ 29
Following 706
Header Image

Techlore educates people about digital rights, privacy, security, and freedom to push the world toward a safer internet. We envision a world where technology works for us, not against us—and we're proving that individuals can make real impact for themselves and their communities.

Last posted 2 days ago
Posts 1,327
Followers ▼ 25
Following 54
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 1 day ago
Posts 542
Followers ▼ 17
Following 164
Header Image
OWASP Foundation
@[email protected]

We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide

Last posted 3 days ago
Posts 1,032
Followers ▼ 14
Following 54
Header Image

We are a Dutch NGO that helps trans and other queer people escape from danger, mostly by migrating.
transrescue.org/
We will not discuss computer security with you.

Last posted 1 day ago
Posts 1,528
Followers ▼ 13
Following 348
Header Image
Trend Zero Day Initiative
@[email protected]

Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.

Last posted 5 days ago
Posts 1,164
Followers ▼ 12
Following 7
Header Image

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!

Last posted 4 days ago
Posts 151
Followers ▼ 11
Following 41
Header Image
Unlock Your Brain
@[email protected]

The Wild Wild West Conference organisée par AnDaolVras, La Cantine Brestoise.
10e édition : les 7 & 8 novembre 2025 à !

Last posted 2 days ago
Posts 113
Followers ▼ 11
Following 55
Header Image

Elite by nature, zero cool by design. Phreaking signals, jacking systems, engineering minds. Disinfo is an art form—chaos is the canvas. Hack the planet. Free Palestine! 🇵🇸

Last posted 1 day ago
Posts 1,995
Followers ▼ 10
Following 168
Header Image
Smartphone, don't spy!
@[email protected]

Hi, this is "Smartphone, don't spy!". This project collects all relevant tips and news on smartphone security and prepares them for you as a clear checklist in several languages. The unicorn is looking forward to exciting discussions and is open to requests and suggestions.

You can find the checklist here: smartphone-dont-spy.de/en

Without JavaScript: smartphone-dont-spy.de/en/hand

Maintained by social.tchncs.de/@steampixel

Last posted 2 days ago
Posts 621
Followers ▼ 10
Following 136