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FEDIDEVS

The most popular Security accounts on Mastodon.

Popular security Security
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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 ▼ Less than a day ago
Posts 24,144
Followers 35,897
Following 370
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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 ▼ Less than a day ago
Posts 15,360
Followers 8,591
Following 79
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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 ▼ 1 day ago
Posts 15,961
Followers 114,982
Following 1,302
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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 2,679
Followers 2,476
Following 99
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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 4,449
Followers 74,032
Following 781
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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 685
Followers 3,800
Following 164
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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 2,434
Followers 19,035
Following 722
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Matthias Eberl
@[email protected]

Journalist, Educator, Researcher Freelancer e.g. SZ, Netzpolitik, Kuketz-Blog.
🏆 Deutscher Reporterpreis

Account is .

Last posted ▼ 1 day ago
Posts 4,464
Followers 6,151
Following 505
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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 3,986
Followers 4,509
Following 284
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Kuketz-Blog 🛡
@[email protected]

Kuketz-Blog: Gegen Überwachungskapitalismus ✊

Datenschutz, IT-Sicherheit und digitale Selbstbestimmung – kritisch, unabhängig und spendenfinanziert.

| | | | | | | |

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 2,716
Followers 43,056
Following 31
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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 33,227
Followers 3,442
Following 292
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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 9,349
Followers 13,154
Following 690
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Used to help run Fosstodon. These days, I just hang out here.

I work in InfoSec and live with two kids, one wife, two dogs, a blind cat, a flock of 25 chickens, 8 goats, and more fish than I can count.

Also into watches and motorbikes — both riding and wrenching.

I also run @purecommons.

Last posted ▼ 1 day ago
Posts 1,123
Followers 12,890
Following 132
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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 ▼ 1 day ago
Posts 2,802
Followers 11,322
Following 622
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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 1,460
Followers 5,993
Following 17
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D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ
:: Founder, Phobos Group
:: Quad Flooper :: Scoville Addict
:: Public Speaker :: food pornographer
:: Twitter Alum (2011-2012)
:: security histrionics
:: finance histrionics
:: tattoo'ed nerd
:: security longhair

part george carlin, part bill hicks, part robin williams.
I run a tiny security consulting company, make hotsauce, watch cartoons and figured out how to weaponize home assistant. I found 118 dollars of btc in my garage.

Last posted ▼ 1 day ago
Posts 65,542
Followers 10,572
Following 744
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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 36,881
Followers 5,650
Following 253
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Eleanor Saitta
@[email protected]

Thinking about security, failure, change, art, and living. Recruiting barbarians; complicate your narratives. Fractional CISO to startups via Systems Structure Ltd. HEL/NYC/LON

Last posted ▼ 1 day ago
Posts 8,088
Followers 3,809
Following 264
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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 1,102
Followers 6,651
Following 248
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Celeste Pewter
@[email protected]

Former political staffer | Global security at Johns Hopkins. | INFINITE SKY (Bloomsbury Children's, 2026) | AAJA member | Bylines: cnn, thrillist, etc. | Rep: Molly Ker Hawn at The Bent Agency

Buy me a ko-fi? (fundraising for vets bills atm): t.co/X7isYOi96I

Last posted ▼ 1 day ago
Posts 2,536
Followers 2,131
Following 188
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Writer, migrant, surprisingly nice in person. I write, these days mostly explainers. Old queer. I would rather be blocked than tone policed. It's all warnable content. More meme literate than I should be at this age. I mainly shitpost, then sometimes make you cry. ❤️
(I take help, thanks)

Last posted ▼ 1 day ago
Posts 10,115
Followers 3,741
Following 327