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FEDIDEVS

The most popular Security projects on Mastodon.

Popular Project security Security
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InfoSecSherpa
@[email protected]

Your guide up a mountain of information!

Last posted Less than a day ago
Posts ▼ 177
Followers 4,949
Following 387
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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 Less than a day ago
Posts ▼ 56
Followers 15,108
Following 14
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Security BSides
@[email protected]

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)

Last posted 1 day ago
Posts ▼ 54
Followers 2,426
Following 99
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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 2 days ago
Posts ▼ 46
Followers 35,075
Following 140
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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 3 days ago
Posts ▼ 46
Followers 10,310
Following 613
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SANS Internet Storm Center - SANS.edu - Go Sentinels!
@[email protected]

isc.sans.edu - Global Network Security Information Sharing Community - honeypots, firewall logs, malware. SANS Technology Institute college research project

Last posted 1 day ago
Posts ▼ 45
Followers 7,841
Following 15
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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 week ago
Posts ▼ 38
Followers 10,560
Following 51
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👀 Tracking all things Valve and Steam.
ℹ️ We are not affiliated with Valve in any way.

Last posted 1 day ago
Posts ▼ 31
Followers 4,739
Following 1
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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 ▼ 30
Followers 18,491
Following 714
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Mysk🇨🇦🇩🇪
@[email protected]

We're two developers and occasional researchers on two continents. 🇨🇦🇩🇪

Last posted 1 day ago
Posts ▼ 26
Followers 2,960
Following 168
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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 1 day ago
Posts ▼ 19
Followers 3,546
Following 164
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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 1 week ago
Posts ▼ 15
Followers 18,454
Following 1
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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 5 days ago
Posts ▼ 3
Followers 4,410
Following 40
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Alpine Linux is a security-oriented, lightweight Linux distribution based on musl libc and busybox.

Last posted 2 days ago
Posts ▼ 3
Followers 5,753
Following 7
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The Hacker‘s Choice
@[email protected]

The oldest and still active security research group - The Hacker's Choice. (Founded 1995) this is a group account, so different people post! :)

Last posted 1 week ago
Posts ▼ 1
Followers 2,960
Following 25
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Cybersecurity & Threat Intelligence. Knowledge is power, France is bacon 🥓

Last posted 7 months ago
Posts ▼ 0
Followers 5,341
Following 66
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Bot Socialista
@[email protected]

Bot para a divulgação de notícias, blogs e periódicos produzidas por progressistas, canais de esquerda e socialistas.

Last posted 4 months ago
Posts ▼ 0
Followers 2,461
Following 1
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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 1 day ago
Posts ▼ 0
Followers 5,446
Following 12
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Invidious is an open source alternative front-end to YouTube.

Account is ran by @TheFrenchGhosty and @SamantazFox

Last posted 1 month ago
Posts ▼ 0
Followers 2,965
Following 3
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I2P 🔴 🟡 🟢
@[email protected]

The Invisible Internet Project. The I2P network is peer-to-peer and built for privacy and security by design. I2P official account. Find us also on @geti2p.bsky.social‬ Get I2P.

Last posted 2 months ago
Posts ▼ 0
Followers 2,695
Following 17
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Avoid the Hack! donor
@[email protected]

An initiative promoting the intersection of internet and for all users.


Based in the USA.

You are more than just a data point.

Operated by: @ashwrites

Established in 2020.

Last posted 6 months ago
Posts ▼ 0
Followers 3,770
Following 148