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FEDIDEVS

2952 awesome Security developers on Mastodon.

Human security Security
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Cat 🐈🥗 (D.Burch) blobcatrainbow
@[email protected]

Privacy advocate 〱 Malware analyst 〱 Cybersecurity
〰️ ⁠InfoSec 〰️ ⁠DFIR 〰️ ⁠CISSP 〰️ ⁠黑客 〰️ ⁠Katzenmädchen
ablobcatmaracasevil ⁽ʰᵒᵖᵉ ʸᵒᵘ ˡⁱᵏᵉ ᶜᵒʳⁿʸ ʲᵒᵏᵉˢ ᵃⁿᵈ ᶜᵃᵗˢ⁾

【 Professional Computer Booper 】
Even my brain has certs (asd,adhd,...)
Gender: a threat model (they/them/idc)

🎖️ Lt. Colonel in the AI Resistance 🚫

🐆🐈🐯🐱🐾😿😸😹😺😻😼😽😾🙀🦁🐈‍⬛
meow :3

justmytoots.com/@catsalad@info

Last posted 1 day ago
Posts 47,998
Followers ▼ 40
Following 4,443
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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 13,915
Followers ▼ 30
Following 1,196
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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 4,273
Followers ▼ 29
Following 769
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Martin Seeger
@[email protected]

Working at front lines of the IT and having fun there. Been around the Internet since 1992 and still in awe what has become of that little baby.

Personal interests:

- Books (mostly F&SF)
- IT Security
- Computer Games & RPG
- Cooking
- Movies
- Everything that blinks, has buttons to press and looks remotely gadgetoid

Everything i write, post, tweet, blog or blurp is just my personal opinion and is not the opinion or policy of my employer, my cat or my goldfish.

I post in English and German. Will try to mark each post correctly, but errors happen. Sorry for that.

I appologize if I am not following you back. This happens as my stream is already getting more posts than I can read.

Last posted Less than a day ago
Posts 15,167
Followers ▼ 26
Following 275
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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 2,301
Followers ▼ 24
Following 308
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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 20,809
Followers ▼ 18
Following 364
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🅰🅻🅸🅲🅴 (🌈🦄)
@[email protected]

Hi, I'm Alice 🌹 Watson, a: 🌈 , 🦜 , 🍳 , 🧠 , ⚛ , ⚧️ in 🌲 . 💁🏼‍♀️

ALTs: a bunch
Founder: @AltAfterDark

🩵🩷🤍

😍 Yay:
🌈 +
🔏
🕵
🧠
🔓
📸
🐧
😸
🦯
🤘

🤬 Nay:
👮🏼‍♂️
💰
🤡
🔫

Last posted 1 day ago
Posts 1,094
Followers ▼ 15
Following 2,255
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Koen Hufkens, PhD
@[email protected]

Addressing through data driven methods in

developer | omnivore | move fast and fix things | personal account | , & software | account with amnesia | he / him

There is a crack, a crack in everything
That's how the light gets in
- Leonard Cohen

Last posted 1 day ago
Posts 987
Followers ▼ 9
Following 1,874
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I know a thing or two about AirPods. App developer, security researcher. 🏳️‍🌈🧩

Last posted 1 day ago
Posts 794
Followers ▼ 7
Following 278
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Alex (39c3 --> 🏠)
@[email protected]

Security Engineer. Dismantler of Torment Nexuses. Friend of Blåhaj. Knows too much about IPv6.

I help run Tor relays for @emeraldonion.

I'm also trying to bring more chaos to the UK with @MinistryOfChaos.

rainbow_heart trans_heart

Last posted Less than a day ago
Posts 457
Followers ▼ 7
Following 2,089
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: mostly english •g•

Weltensegler & Proclamator des gepflegten Schabernax. Jüngster Althippy & Gesellschaftspatcher mit ❤️ für & Information Security Managment

ach ja ;)

Last posted 1 day ago
Posts 4,353
Followers ▼ 6
Following 1,050
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Working as IT-Security analyst in automotive industry.

Last posted 2 days ago
Posts 2
Followers ▼ 6
Following 5
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Ryan Castellucci (they/them) nonbinary_flag
@[email protected]

Hacker. Cryptography geek. Bureaucramancer. Ex-sysadmin. Nonbinary. Expat (US⮕UK).

My continuing mission:
To explore strange new platforms.
To seek out new bugs and new software.
To boldly shitpost where no one has shitposted before!

I'm suing the UK for more gender, please help with my legal bills: enby.org.uk

justmytoots.com/@ryanc@infosec

Last posted 1 day ago
Posts 9,494
Followers ▼ 6
Following 910
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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 Less than a day ago
Posts 53,884
Followers ▼ 5
Following 703
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Zack Whittaker
@[email protected]

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

Last posted 1 day ago
Posts 3,214
Followers ▼ 5
Following 437
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Matthew Garrett
@[email protected]

Former biologist. Actual PhD in genetics. Security at Nvidia, OS security teaching at ischool.berkeley.edu. Blog: mjg59.dreamwidth.org. He/him.

Last posted 1 day ago
Posts 5,672
Followers ▼ 5
Following 169
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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 8,263
Followers ▼ 5
Following 624
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Royce Williams
@[email protected]

Just doing my undue diligence.

ISP vet, password cracker (Team Hashcat), security demi-boffin, YubiKey stan, public-interest technologist, AK license plate geek. Husband to a philosopher, father to a llama fanatic. Views his.

Day job: Enterprise Security Architect for an Alaskan ISP.

Obsessed with security keys:
techsolvency.com/mfa/security-keys

My 2017 talk "Password Cracking 201: Beyond the Basics":
youtube.com/watch?v=-uiMQGICeQY&t=20260s

Followed you out of the blue = stole you from someone I respect.

Blocked inadvertently? Ask!

Am I following a dirtbag? Tell me!

Photo: White 50-ish man w/big forehead, short beard, & glasses, grinning in front of a display of Alaskan license plates.

Boosts not about security ... usually are.

Banner: 5 rows of security keys in a wall case.

P.S. I hate advance-fee scammers with the heat of 400B suns

❤️:⚛👨‍👩‍👧🛡🙊🌻🗽💻✏🎥🍦🌶🍫!

Last posted Less than a day ago
Posts 14,198
Followers ▼ 5
Following 3,826
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Aaron Toponce ⚛️debian
@[email protected]

MSCSIA, cryptography, security, locksport, Linux, programming, mathematics, amateur radio, Buddhism, running, anime, and bibliophilia.

Last posted 1 day ago
Posts 7,621
Followers ▼ 5
Following 578
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❄️☃️Merry 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

Ko-Fi: ko-fi.com/infosecexchange

Liberapay: liberapay.com/Infosec.exchange/

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

Last posted 2 days ago
Posts 43,266
Followers ▼ 5
Following 3,504