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FEDIDEVS

1393 awesome Security accounts on Mastodon that posted recently.

Recently posted security Security
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ransomware.live (unofficial)
@[email protected]
Last posted ▼ Less than a day ago
Posts 10,013
Followers 443
Following 0
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Elder Nerd. Pilot, IT Security Leader, firearms instructor, speaker, author, photographer. Award-Losing Co-host of the Defensive Security and Getting Defensive Podcasts. Mostly posting about Infosec, Aviation, and cats.

Last posted ▼ Less than a day ago
Posts 1,352
Followers 683
Following 80
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Ivo Damjanović
@[email protected]

Information Security Practitioner.
Sometimes, I play the keyboard or take photographs.

Last posted ▼ Less than a day ago
Posts 1,369
Followers 28
Following 201
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felix (grayscale) 🐺
@[email protected]

another wolf in the crowd (he/him)
systems, design, infosec, toolchains, furry, bdsm
searchable, CC-BY-4.0
Portland, Oregon, USA

Last posted ▼ Less than a day ago
Posts 4,723
Followers 554
Following 990
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infosec peon, aspiring CTI nerd, trying to spend more time in the garden

Last posted ▼ Less than a day ago
Posts 505
Followers 41
Following 284
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Header image is a novelty desk sign that, instead of a name or title, reads "Welcome to the shitshow," nicked from someone here. Avatar is a selfie of me standing up, outside, with a neighborhood of palm trees and stucco houses behind me. I'm wearing light sunglasses, red lipstick, and a sleeveless shirt with a balloon animal print. Not shown: my walker.

Most posts auto-delete after 3 months, so grab that meme when you see it! :)

Last posted ▼ Less than a day ago
Posts 4,451
Followers 2,271
Following 2,258
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Katrina Katrinka donor
@[email protected]

Six Word Memoir: Clever, creative, and occasionally quite crazy.
I like , , , , , people, politics, , , , , , , , , and a bunch of other random things.
Pronouns: she/her
Searchable, if'n you're a tootfinder.

Last posted ▼ Less than a day ago
Posts 3,148
Followers 909
Following 1,283
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セキュリティニュースをつぶやくaheraさん
@[email protected]

エンジニア/SOC/CSIRT/情シス/実務者向けに気になるサイバーセキュリティニュースをつぶやくボットになった元人間のaheraです。
投稿とリプライだけ自動であとは人間が手を動かしています。
リプライが来ない場合は私が死んでるか、お使いのサーバーの連合が切られています。
Human firmware replaced. Security News Bot online.

Last posted ▼ Less than a day ago
Posts 4,870
Followers 82
Following 64
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Steele Fortress
@[email protected]

🛡️ Steele Fortress: Safeguarding your digital realm with cutting-edge cybersecurity solutions. Committed to empowering users with privacy, security, and peace of mind in an interconnected world.

Last posted ▼ Less than a day ago
Posts 1,205
Followers 196
Following 1,629
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Mike (no not that one)
@[email protected]

Husband. Father. InfoSec and IT Nerd. . Star Trek geek. Guy who mostly worries about stuff but expresses it as bad jokes. My views are my own and probably not indicative of much.

Last posted ▼ Less than a day ago
Posts 24,340
Followers 980
Following 1,656
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>> indie on infosec exchange
@[email protected]

Author of the Quantum Time Machine's best documentation:: the \

Writing and designing and coding mostly for women in tech and Indigenous peoples

A Fediverse OG, but my followers count here on infosec.exchange turned off; I write for specific audiences, **not** to accumulate irrelevant numbers of "reactions" from an audience that includes Meta Platform Inc.'s bots built to deceive.

BTW, I built a free, open-source Ruby-based framework that "literally millions" in the SF Bay and PDX metro used on HTTPS. Code was later turned into a "Wordpress App" and an app that is now on Google Play; bigger numbers of millions of people use it.

Last posted ▼ Less than a day ago
Posts 381
Followers -1
Following 30
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If the oceans die, we die....
@[email protected]

Came from the dead bird site.
Not really here to be social.
I repost interesting or funny stuff.
Once in awhile I post how I feel.
Anti genocide. Pro humanity
No one or entity has permission to use my info or anything I post to support or use in any AI database or for use in any AI content.


shop.paulwatson.com/products/u


Last posted ▼ Less than a day ago
Posts 1,060
Followers 451
Following 829
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Boyd Stephen Smith Jr.
@[email protected]

Born 1980-05-15 in Mena, AR
Cis White Male He/him
Liberal Democratic Socialist Idealist
Professional Haskell Programmer
Lives in Cove, AR
(24 years resident of Fayetteville, AR)

Please use Wire (or Signal) for private messaging.

Last posted ▼ Less than a day ago
Posts 20,104
Followers 318
Following 331
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Michael Vilain
@[email protected]

recovering sysadmin
Certified Advanced Rolfer™

Last posted ▼ Less than a day ago
Posts 11,279
Followers 177
Following 161
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Pantera Północy
@[email protected]

Just an average frost , a , that also happens to be a viewer developer and in , a /LSL , a stars observer and an older/retro cartoons/comics fan. Also likes the topics of cyber security and role-play. Lives in , in GMT+1/2 or PST+8/9 (depends on DST) time zone. Languages that this person uses for contact: , (native), small bits of basic German; Google Translatorish.

♀️🍪🐉

Last posted ▼ Less than a day ago
Posts 1,549
Followers 147
Following 60
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Citizen. Proudly serving the community I love. Overviews = Personal. Fire. Smoke. Mirrors. Reflection. Play. Location: Gentler Toronto Area.

Last posted ▼ Less than a day ago
Posts 2,787
Followers 184
Following 331
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Ian Kluft ✅
@[email protected]

About me: Software Engineer network/cybersecurity, pilot/CFI, Libertarian, electronics, Ham, rocket/balloon tracker

Hi! I'm Ian Kluft. Follow me here to see posts from all my Mastodon accounts. Or follow directly by my topics of interest at @ikluft (aviation/science), @AstroHawk (space) or @KO6YQ (tech/local). I post in the account whose topic is closest to what I'm posting. I originally made this account for access to the big Mastodon instance's search.

Last posted ▼ Less than a day ago
Posts 1,008
Followers 7
Following 3
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Official Mastodon of BSides NoVA - Northern Virginia's premier cybersecurity conference in the Security BSides tradition. October 10-11, 2025. George Mason University - Mason Campus Arlington, Virginia, United States. www.bsidesnova.org

Last posted ▼ Less than a day ago
Posts 464
Followers 81
Following 29
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Slim Bill (He/Him)
@[email protected]

Ten Gladwells in IT and information security, I can explain complex topics clearly.
Amateur chef/Sommelier, speaker, writer, solution architect, m/f developer, tester, planner, former analyst, once CTO at Waveset (IDM)





Thoughts and opinions my own.

Last posted ▼ Less than a day ago
Posts 20,445
Followers 513
Following 1,346
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InfoSec / Vuln Management Nerd

Got kicked off Twitter a while back, but thanks to Mr Muskrat, lots of people I followed there are now posting here too/instead :-)

More to come, if when I think of stuff to add

Last posted ▼ Less than a day ago
Posts 16,502
Followers 225
Following 215