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FEDIDEVS

79 popular Security accounts on Mastodon.

Popular security Security
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Very Hairy Jerry
@[email protected]

Recovering CISO
May have an orchid problem
Bad photography
Worse dad jokes
The worst Infosec hot takes
Podcast: defensivesecurity.org
Blog: infosec.engineering
Twitter: @maliciouslink
Infosec.Exchange Admin

…and for fucks sake, be nice to each other. We are only here for a brief time. Make it enjoyable.

To help support the costs associated with running this instance, please consider donating. You can set up recurring donations here:

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You can also support with a one-time donation using PayPal to "[email protected]".

Last posted ▼ Less than a day ago
Posts 42,024
Followers 39,296
Following 3,522
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Kevin Beaumont
@[email protected]

Cybersecurity weather person and award winning shitposter. Shitposting is an anagram of Top Insights. You may be surprised to know I am not representing my employer here and these are not their opinions.

I have Direct Messages disabled - you can send them, but I will never receive them.

Last posted ▼ Less than a day ago
Posts 3,478
Followers 59,574
Following 744
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Creator of @haveibeenpwned. Microsoft Regional Director and MVP. Pluralsight author. Online security, technology and “The Cloud”. Australian.

Last posted ▼ Less than a day ago
Posts 949
Followers 20,914
Following 54
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InfoSecSherpa
@[email protected]

Your guide up a mountain of information!

Last posted ▼ Less than a day ago
Posts 5,447
Followers 4,828
Following 351
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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 ▼ Less than a day ago
Posts 1,860
Followers 6,981
Following 549
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D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ
:: Founder, Phobos Group
:: Quad Flooper :: Scoville Addict
:: Public Speaker :: food pornographer
:: Twitter Alum (2011-2012)
:: security longhair :: tattoo'ed nerd

<script>alert(1)</script>
'>"></div><blink><marquee>visit hax.lol for a good time


Last posted ▼ Less than a day ago
Posts 41,377
Followers 9,333
Following 664
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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 ▼ Less than a day ago
Posts 1,534
Followers 7,592
Following 16
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Zack Whittaker
@[email protected]

Security editor, TechCrunch
Email: [email protected]
Signal: zackwhittaker.1337
New York, NY

Last posted ▼ Less than a day ago
Posts 2,454
Followers 16,271
Following 418
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Director of Cybersecurity
@EFF
/ Co-founder of
@stopstalkerware
/ These are my opinions, not my employers’ / I did a TED talk once

Last posted ▼ Less than a day ago
Posts 1,909
Followers 66,898
Following 308
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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 1,821
Followers 16,638
Following 698
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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 458
Followers 2,817
Following 164
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Investigative Tech-Reporter Republik & Dnip.ch
Eigener Blog: techjournalismus.ch

Interests:

Awards for the years: 2018, 2020, 2021, 2023 and 2024.

And:

Last posted ▼ 1 day ago
Posts 25
Followers 4,393
Following 134
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Your friendly neighbourhood Cloud Island administrator.

Aotearoa New Zealand immigrant.

Pōneke resident.

Founder of eiara.nz. Does DevOps, culture, and tells you how security impacts everything you design.

Yes, I'm that Aurynn: blog.aurynn.com/2015/12/16-con

Tech culture commentator.

Your cutest cyberpunk trans pocket friend.

Moth girl. Occasional voidkin.

Last posted ▼ 1 day ago
Posts 34,336
Followers 5,536
Following 248
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Hacker, CEO of SocialProof Security: security awareness/social engineering training, vids, talks, tests, 3X @Defcon🥈, Chair of the WISP board, Tech Advisory Council for @Cisagov

Last posted ▼ 1 day ago
Posts 449
Followers 16,644
Following 1,462
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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 ▼ 1 day ago
Posts 1,326
Followers 33,351
Following 145
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Scientist, safecracker, etc. McDevitt Professor of Computer Science and Law at Georgetown. Formerly UPenn, Bell Labs. So-called expert on election security and stuff. twitter.com/mattblaze on the Twitter. Slow photographer. Radio nerd. Blogs occasionally at mattblaze.org/blog . I probably won't see your DM; use something else. He/Him. Uses this wrong.

Last posted ▼ 1 day ago
Posts 17,100
Followers 33,282
Following 358
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I know a thing or two about AirPods. App developer, security researcher. 🏳️‍🌈🧩

Last posted ▼ 1 day ago
Posts 687
Followers 13,236
Following 258
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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 333
Followers 12,067
Following 16
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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 654
Followers 4,177
Following 1
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The PIMfluencer

karl-voit.at/about/

Influencing myself all the time. Rabbit-hole investigator.

Hide my German posts via selecting your preferred language(s) via:
Preferences→Other→Filter languages

I don't fav read toots.

Mutes accounts that misuse CWs.

Stands with 🇺🇦

emacs orgmode graz

Joined Mastodon 2017-11

Indexed on tootfinder

NOT political correct!

Last posted ▼ 1 day ago
Posts 27,793
Followers 3,071
Following 265