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FEDIDEVS

80 popular Security accounts on Mastodon.

Popular security Security
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Independent investigative journalist. Covers cybercrime, security, privacy. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter, '95-'09. Signal: briankrebs.07
krebsonsecurity @ gmail .com
Linkedin: linkedin.com/in/bkrebs

Last posted ▼ Less than a day ago
Posts 11,678
Followers 99,560
Following 1,092
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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:

Patreon: patreon.com/infosecexchange

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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 42,285
Followers 39,429
Following 3,523
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Lesley Carhart unverified
@[email protected]

I am eminently qualified to speak from experience about a variety of dumpster fires.

Director of Incident Response at Dragos, ICS cybersecurity person, @pancakescon organizer, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. Speaker available for gigs.

Gin connoisseur. Rodent parent. Some dipshit from Chicago. Now an immigrant in Melbourne.

I post *very serious* things about infosec. Thoughts are entirely my own.

'they/them' 🏳️‍🌈 nonbinary_flag asexual_flag

Last posted ▼ Less than a day ago
Posts 21,469
Followers 48,771
Following 2,357
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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 43,601
Followers 9,427
Following 666
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Unix Berzerker, Pundit on Risky Business, and retired hacker con organiser (Kiwicon!). Would enjoy the cloud future more if AWS was just one big Solaris box, and we could hilari-shell it via SunRPC. 
Was @metlstorm on Twitter.

Last posted ▼ Less than a day ago
Posts 190
Followers 2,702
Following 170
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Manuel 'HonkHase' Atug
@[email protected]

20yrs Sec , Geraffel native, c-base, AG KRITIS, CSCB, , , , OT & IT-Security, working at HiSolutions, Threema.id/X9H873XJ

Last posted ▼ 1 day ago
Posts 7,076
Followers 11,218
Following 584
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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 1,886
Followers 16,769
Following 699
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ASN 401332 • President @triplebit, founder @privacyguides, infosec educator. • Instance admin @ mstdn.party, mstdn.plus, and neat.computer • Formerly @techlore

Minneapolis, MN, USA

Last posted ▼ 1 day ago
Posts 2,843
Followers 7,527
Following 344
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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 ▼ 1 day ago
Posts 1,954
Followers 7,379
Following 550
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Founder of CleanBrowsing, Sucuri and OSSEC. Former VP Engineering, GoDaddy - CTO, Sucuri. Builder and breaker by heart...

Last posted ▼ 1 day ago
Posts 1,157
Followers 6,275
Following 209
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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 3,191
Followers 36,613
Following 29
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Investigative Tech-Reporterin 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 94
Followers 4,466
Following 165
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Kevin Rothrock
@[email protected]

hyper-professional guy, managing editor of @meduza_en, ugly American based in Portland, Oregon (USA). Signal: @KevinRothrock.01

Last posted ▼ 1 day ago
Posts 11,404
Followers 8,434
Following 78
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Reporter covering security at Ars Technica. DM me on Signal: DanArs.82.

Last posted ▼ 1 day ago
Posts 4,751
Followers 14,741
Following 1,132
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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 ▼ 1 day ago
Posts 3,601
Followers 60,322
Following 746
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Steve Bellovin
@[email protected]

I'm an affiliate scholar at Georgetown's Institute for Technology Law and Policy, and a computer science professor emeritus and former affiliate law prof at Columbia University. Author of "Thinking Security". Dinosaur photographer. Not ashamed to say that I’m still masking, because long Covid terrifies me.

Last posted ▼ 1 day ago
Posts 1,280
Followers 4,129
Following 279
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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 ▼ 1 day ago
Posts 593
Followers 2,521
Following 14
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Hacker. Friends. Cybersecurity Researcher.

Last posted ▼ 1 day ago
Posts 382
Followers 6,381
Following 96
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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 17,605
Followers 33,435
Following 359
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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 (will work in future)

I don't fav read toots.

emacs orgmode graz

Joined Mastodon 2017-11

Indexed on tootfinder

NOT political correct!

Last posted ▼ 1 day ago
Posts 28,257
Followers 3,113
Following 268