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FEDIDEVS

Awesome Security projects on Mastodon.

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

Last posted 1 day ago
Posts 15,847
Followers ▼ 714
Following 0
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Kuketz-Blog 🛡
@[email protected]

Kuketz-Blog: Digitale Unabhängigkeit ✊
Widerstand gegen Überwachungskapitalismus.

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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 2,760
Followers ▼ 244
Following 31
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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 1 day ago
Posts 1,421
Followers ▼ 108
Following 51
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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 633
Followers ▼ 79
Following 15
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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 3,963
Followers ▼ 78
Following 0
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The Internet's Observatory: Tracking cybersecurity and digital governance • connectivity and democracy • tools and policy for change • [email protected]

Last posted 5 days ago
Posts 1,067
Followers ▼ 50
Following 0
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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 2 days ago
Posts 2,638
Followers ▼ 50
Following 613
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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 464
Followers ▼ 37
Following 40
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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 4 days ago
Posts 1,600
Followers ▼ 34
Following 140
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"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 parliamo di tutto ciò che attira la nostra attenzione...🐀

Creatori di NextRedOS 🐀🛡️

Last posted 1 day ago
Posts 238
Followers ▼ 31
Following 383
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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 2,309
Followers ▼ 24
Following 714
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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 3 days ago
Posts 1,086
Followers ▼ 21
Following 12
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Last posted 1 day ago
Posts 9,341
Followers ▼ 21
Following 1,667
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Hamburg‘s Computer Security Conference - coming to the Elbe on June 5th, 2026.
We are part of the worldwide BSides community and want to organize an event by the community, through the community, for the community!
We try to create an inclusive and safe space for talks and workshops all around security and welcome all gender at our conference.

Last posted 2 days ago
Posts 147
Followers ▼ 20
Following 227
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The Uppsala University CyberRiskLab is a space for collaborative learning about cyber risks and response strategies.

We make abstract cyber risks more tangible in workshops, seminars, and other hands-on activities like role-playing exercises, and games. We encourage active participation to raise awareness and foster resilience. We value the creative exchange with people of different ages and backgrounds.

Come in and explore with us!

Last posted 2 days ago
Posts 10
Followers ▼ 16
Following 51
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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 3 days ago
Posts 204
Followers ▼ 15
Following 45
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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 3 days ago
Posts 621
Followers ▼ 12
Following 164
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Friend Computer
@[email protected]

Benevolent leader of humanity, friend to all.

[Biography has been deleted for security reasons.]

BlueSky: bsky.app/profile/friend-comput

Last posted 2 days ago
Posts 1,589
Followers ▼ 12
Following 99
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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
esat.kuleuven.be/cosic/

Last posted 3 days ago
Posts 949
Followers ▼ 9
Following 30
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BeyondMachines verified
@[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.

Last posted 1 day ago
Posts 8,071
Followers ▼ 8
Following 718
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Infrastructure security automation platform for Linux and Windows. Create and manage your own security model across cloud and on-premises environments.

Last posted 3 days ago
Posts 141
Followers ▼ 8
Following 73