Awesome Security accounts on Mastodon.
Security
tpaau
@[email protected]Hello, I'm tpaau, a Polish dev with autism!
I'm interested in cybersecurity, privacy, the SCP foundation, airsoft, and cats, among other things.
Codeberg: https://codeberg.org/tpaau
GitHub: https://github.com/tpaau
Lucario1829
@[email protected]GrapheneOS/Linux enthusiast, interested in all things security.
Favorite games are TWEWY, Myst, FFXIV
Learning MTG with friends!
desmo
@[email protected]Systems/Securityadmin in public Healthcare.
Ian Chard
@[email protected]Musician, IT maestro, and #law nerd. Tech manager at a bit of the University of #Edinburgh. Opinions are my own; boosts/favourites != endorsement. #Jewish and secular. Occasionally GM7OMZ.
Profile pic: me looking happy on a beach near West Kilbride, pointing cheesily at the camera.
Header pic: Aberdour harbour looking calm and peaceful.
Live in #Edinburgh, grew up in #Brighton, lived in #Manchester and #London.
#Scotland #UK #LiveMusic #Percussion #HamRadio #Tech #RetroTech #infosec
Lars Eggert
@[email protected]Open source networking, security and privacy at #Mozilla. Boards’n stuff. Past chair at #IETF. He/him. Was @larse on Twitter. https://eggert.org
(Account bridged to Bluesky as https://bsky.app/profile/lars.social.secret-wg.org.ap.brid.gy)
Estelle Platini
@[email protected]Je discute influence, croyances, intrication, #adultisme.
(J’évite de propager des nouvelles.)
Bannière : Trois jeunes femmes se penchent hors d'un train et saluent avec joie – extrait d’un documentaire de Christiane Ratiney : "Des femmes au service du Reich"
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
Nitin Khanna
@[email protected]I write at nitinkhanna.com (personal blog) and everyopsguy.com (professional newsletter about DevOps, MLOps, Cybersecurity, M&As; do subscribe!).
New to Toronto and loving it!
Claudius Link
@[email protected]SW craftsperson & technology enthusiast, emphasis on security #SpielerischeSicherheit.
Co-organiser of Open Security Conference @OSCo
Private here. Working in the intersection of #informationSecurity, #ITSecurity, #OTSecurity, #SecureDevelopment, #ProductSecurity with a dose of #CriticalInfrastructure mixed in.
also at https://bookwyrm.social/user/realn2s
(working for @SMAsolar)
Opinions are my own, not my employer’s
#BLM #nonazis #NoAfD #IamAntifa
#TranRightsAreHumanRights
No #AltText no boost
David Nugent
@[email protected]Cybersecurity, cryptography, and privacy R&D at Breaks & Ciphers
(new to Mastodon, old posts are on X and LinkedIn)
Mathew J. Schwartz
@[email protected]Cybersecurity journalist — I'm Executive Editor at Information Security Media Group, leading its DataBreachToday website as well as UK/Europe coverage of all things security, privacy, cybercrime, surveillance and more.
seism0saurus
@[email protected]Developer, DevOps Engineer and ethical hacker. CEH, CASE Java, CCSE, CPSA Foundation Level.
Loves to cook and eat and tinker around. Likes manga, anime, taichiquan and computer science stuff.
He/him
#infosec #devops #proasyl #climatejustice #nonazis #lgbtqAlly
Jeff Moss
@[email protected]Founder of DEF CON & Black Hat. Maintainer of infocon.org.
Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.
Working to get Hackers and Researchers a seat at the Policy table.
I'm interested in hacking, community, technology, privacy, security policy, and the intersection of civil society. (He/Him) Opinions are my own.
Previously member ONCD (2024-2025), CISA Cyber Security Advisory Council (2021-2025), and DHS Advisory Council (2009-2020)
spiegelmama
@[email protected]Header image is a yellow selection button that reads "I'm looking for potatoes to eat," nicked from someone here. Avatar is me, a middle-aged cis white woman dressed in all black, sitting in a sauropod footprint fossil at the Carnegie Museum in Pittsburgh. I'm kicking up one leg straight out, and smiling hard with my white teeth showing and my dark eyes bugged out behind my dark-rimmed glasses.
#IIH #IdiopathicIntracranialHypertension #fibromyalgia #disability #TransRights
Most posts auto-delete after 3 months, so grab that meme when you see it! :)
Martin Schmiedecker
@[email protected]Automotive security by day, online privacy by night. Digital forensics & teaching it in between.
Harld
@[email protected]
shmset
@[email protected]Likes #blogs and #knowledge of all kind. Into #TTRPG and #films. #ClimateCrisis
Jason Parker (he/they)
@[email protected]#infosec researcher | independent #journalist | #software #developer | #telephony #engineer | #opensource contributor
The foremost expert on court #cybersecurity vulnerabilities? https://govtech.cc
#IDN/#Punycode testing.
https://ဪ.com
https://ㆲ.com
https://የ.com
https://ގ.com
https://ჷ.com
https://ꩳ.com *
https://ꩰ.com *
https://ྌ.com *
https://ㆴ.com
https://ۦ.com
https://ۦ.ws
https://ⴭ.ws/
(* = Mastodon bug)
Gabriel Schneider - גבריאל שניידר
@[email protected]Brazilian Jew from manguetown. Agent of chaos & builder of stuff.
CTFs, exploit development, reverse engineering, security research, weird software projects, art.
Also on [email protected]
✡️🇮🇱🇧🇷🪬

Martino Dell'Ambrogio 🗣️🇮🇹🇫🇷🇬🇧@🇨🇭
@[email protected]Security architect, auditor, pentester, whatever it takes.
Opinions may not be my own.
https://en.wikipedia.org/wiki/List_of_cognitive_biases
ND
julien sueur
@[email protected]Volunteering/Woofing for Free Food and Accommodation.My Main Points of Interest : StockFree Permaculture, BioDynamy, Self-sufficiency, CyberSecurity and CyberPrivacy, Google and Android Alternatives, Health (Diet, Veganism, Alternative Medicine,..), Spirituality and Duality, BTLV (Paranormal, UFOs, OVNIs, Pyramids, Alternative History, Ancient Civilisations (Atlantis, Lemuria,..), Sports (Tennis, Badminton, Table Tennis,..), Chess, Books, Movies, Music.