Following

@agarri.fr

Entrypoint @entrypoint-fr.bsky.social Real world offensive security 🗓️ 19-20 March 2027 🔗 https://www.entrypoint.fr/
mastersplinter @turtlesec.io Security Researcher doing fun stuff with fun people at: https://turtlesec.io
Sytten @thesytten.bsky.social Co-Founder of @CaidoIO
La Quadrature du Net @laquadrature.bsky.social ONG luttant pour les libertés et droits fondamentaux numériques. Depuis 2008. | Citizen advocacy group defending fundamental freedoms online. Information about Internet-related policy. Since 2008.
Abbie Richards @abbierichards.bsky.social I research and create educational videos about misinformation, propaganda, climate change, and sometimes (unfortunately) AI
Allele Security Intelligence @alleleintel.com Allele Security Intelligence is an independent company specializing in Information Security research. Research and development are fundamental principles that guide our decision-making, enabling us to offer efficient and excellent services to our clients.
bug bounty hunter | security researcher @santoryuhunter.bsky.social
Hervé Schauer @herve-schauer.bsky.social CEO @HS2formation👨🏻‍🎓http://www.hs2.fr http://www.schauer.fr 86:#LogicielLibre 87:#Cybersécurité 1989:#HSC👨‍💻@OSSIRFrance @Club27k @clusif 🎧@nolimitsecu
Security Fest @securityfest.bsky.social Annual technical security conference in Gothenburg, Sweden. https://securityfest.com/ https://www.youtube.com/@securityfest https://www.linkedin.com/company/security-fest
@emptynebuli.bsky.social @emptynebuli.bsky.social
Orange Tsai @orange.tw This is 🍊
pilvar @pilvar.bsky.social CTF w/ organizers and polygl0ts | ECSC swiss team & ICC team EU 24 | CS student @ EPFL
Phrack Zine @phrack.org since 1985 https://phrack.org
OrangeCon @orangecon.nl The Dutch Cybersecurity Conference! Experience the Hackers Community in Amsterdam, on June 4th 2026!
beussay @beussay.org Probably mostly infosec stuff, but also anything I'd love to share
XBOW @xbow.com Bringing AI to offensive security by autonomously finding and exploiting web vulnerabilities. https://xbow.com/
Iceman @iceman1001.bsky.social RFID hacker, Proxmark, NFC & EMV | Magic moon beans | Four spaces instead of Tab | https://youtube.com/@iceman1001/
Swissky @swissky.bsky.social RedTeam | Pentest Author of PayloadsAllTheThings & SSRFmap http://github.com/swisskyrepo
Adnan Khan @adnanthekhan.bsky.social Security Engineer and Researcher | OSCE3 | OSCP
@doomerhunter.bsky.social @doomerhunter.bsky.social
nixCraft @cyberciti.biz Enjoy Linux & Unix-like systems, open-source software, and programming/compsci? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools and apps daily, plus a dose of humor ⤵️ https://www.cyberciti.biz
Geluchat @gelu.chat Baptiste Devigne | Bug Bounty Hunter | Most Impactful Team H1-0131 (AWS) | Eradicator H1-6102 (Salesforce) 🔗My blog https://gelu.chat/
Brendan Dolan-Gavitt @moyix.net AI researcher at XBOW. Security, RE, ML. PGP http://keybase.io/moyix/
Louis Dion-Marcil @ldionmarcil.bsky.social vegan btw. appsec @ mandiant/google cloud. opinions my own etc
@psyray.bsky.social @psyray.bsky.social
Blaklis @blaklis.bsky.social CTF player with The Flat Network Society - bug bounty & web security research
Th0rne @0xth0rne.bsky.social DFIR | Threat Intelligence | Adversary Tracking https://0xth0rne.com
Science Étonnante @scienceetonnante.com Compte officiel de la chaîne Youtube "Science étonnante"
Irkam @irkampwns.bsky.social
Oli (C..1..P.H.Y) @munz4u.de Infosec addicted IT guy 🕵️‍♂️👨‍💻 | HTB Guru | Researcher & Pentester 🖊️ | White-Hat 🎩 | Bugs find me 🪲 | Part of the awesome #kaeferjaeger crew 💥
Patrik Fehrenbach @itsecurityguard.bsky.social rɪsˈpɒnsəbl dɪsˈkləʊʒə https://wss.sh
Silent @cookieplmonster.bsky.social Game developer, modder, reverse engineer, legacy code specialist. I port games for a living and patch them as a hobby. Also known as CookiePLMonster. https://silentsblog.com/
NorthSec @nsec.io NorthSec — A community-run cybersecurity event offering world-class talks, trainings & a 48-hour, on-site capture-the-flag competition. Every May in Montréal since 2013 🇨🇦 Publications en français et en anglais. https://nsec.io/
@enablesecurity.bsky.social @enablesecurity.bsky.social
Sandro Gauci @sandrogauci.bsky.social Offensive VoIP/WebRTC security; mostly harmless Offensive VoIP/WebRTC security; mostly harmless enablesecurity.com/blog Chief Mischief Officer @enablesecurity http://savvycal.com/sandrogauci/pub
Mathias Karlsson @avlidienbrunn.se Web security fiddler. Bug bounty bastard. Sometimes I cut shapes.
superhackers @superhackers.bsky.social The Cool Shenanigans of Tech Nerds
El Faro English @elfaroenglish.bsky.social 🗞️ Translating Central America since 1998. Subscribe for regional briefings in your inbox and your ears. English edition of @elfaro.net elfaro.net/en
Complots Faciles pour Briller en Société @complotsfaciles.bsky.social Si tu n'es pas un mouton, suis nous, NOUS SACHONS !!!
Nicole Perlroth @nicoleperlroth.bsky.social cyber raconteur | author THIS IS HOW THEY TELL ME THE WORLD ENDS | former @nytimes | now betting on heroes @ Silver Buckshot Ventures + Venture Partner at Ballistic Ventures.
MegaZone @megazone.org My legal name really is MegaZone, one word. Principal Security Engineer - F5 SIRT. All opinions are my own and not my employer's. He/him.
Advanced Fuzzing League @aflplusplus.bsky.social We want to make fuzzing better and better Follow for updates on AFL++ & LibAFL
ANSSI @anssi-fr.bsky.social Compte officiel de l'Agence nationale de la sécurité des systèmes d'information (ANSSI) | Retrouvez les alertes de #cybersécurité sur le compte @cert-fr.bsky.social
Armand Sarlangue @armandsarlangue.bsky.social Endless search for ART in NATURE Full time photographer & photo tours guide Mountain addict & glaciers lover 🏔️📷🧊 Real places only More about my work at armandsarlangue.com
@thecvefoundation.org @thecvefoundation.org
Silent Signal @silentsignal.bsky.social Professional Ethical Hacking Services https://blog.silentsignal.eu
@hasherezade.bsky.social @hasherezade.bsky.social Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc) ; https://hasherezade.net
AntSwig @antswig.bsky.social AntSwig was an ordinary ant until he was bitten by a radioactive Web Security software at which point he was transformed into AntSwig! AntSwig has no powers... All opinions are my own... Blah blah blah... Disclaimer etc...
Tom Stacey @t0xodile.com Security researcher at PortSwigger. You can find all of my write-ups and research at https://thomas.stacey.se.
Landscapehead @landscapehead.com 📷 Top Landscape Photography ©️ Only Attributed Works ✔️ Verified No AI Collaboration: editorial@landscapehead.com
Laurent Clévy @lorenzo2472.bsky.social Reverse engineering, files formats and crypto. https://github.com/lclevy
bunnie @bunnie.org Good at following directions. Bad at obeying rules.
@h-tone.bsky.social @h-tone.bsky.social Écriveur de trucs, diseur de choses, d'une manière ou d'une autre
codewhitesec.bsky.social @codewhitesec.bsky.social Red Teaming. Security Research. Continuous Penetration Testing. Threat Intelligence.
Hillel is on Social Media Break @hillelwayne.com Formal methods, software history, chocolatiering. DMs open and happy to meet up in Chicago. Currently writing *Logic for Programmers* (out July-ish) Newsletter: https://buttondown.email/hillelwayne/
Sto @sto4.bsky.social Founder of N0PSctf, Cybersecurity Engineering Student, BrHackeuse Links : https://linktr.ee/yourssto
Chris Grieger @eternalkyu.bsky.social Bug bounty hunter, security researcher and CEO @ www.blueredix.com
Cysec Ctrl @cysec.bsky.social Freelance Penetration Tester. Part-Time Bug Bounty.
Michael Blake @michael1026.bsky.social Application security engineer / bug bounty
Grégory Raymond 🐳 @graymond.bsky.social Co-Founder & Head of Research @thebigwhale.bsky.social, the european Web3 media | You are a Web3 project ? Join The Ocean 👉 http://t.ly/KaXUn
The Big Whale_ 🐳 @thebigwhale.bsky.social The 🇪🇺 Web3 media Subscribe to our newsletter 👉 http://en.thebigwhale.io Our Discord 👉 http://discord.gg/ezvne59wWn
SensePost @sensepost.com Work like hell, Share all you know, Abide by your handshake, Have fun. - Dan Geer
@ading.dev @ading.dev
Pasi Orovuo @pasi.bsky.social Infosec person. Mostly building and breaking cloud stuff.
Simon Chapman @conversec.com Turning technical pentesters into trusted advisers.
Sylwia Budzynska @blazingwind.bsky.social Security researcher at GitHub Security Lab
@thorkill.bsky.social @thorkill.bsky.social
Mänu @emanuelduss.ch IT security. Linux & network protocols. Pentesting web applications, networks & AD infrastructures. Mostly technical stuff here. https://emanuelduss.ch
raptor @raptor.infosec.exchange.ap.brid.gy When cryptography is outlawed, bayl bhgynjf jvyy unir cevinpl. 🌉 bridged from ⁂ https://infosec.exchange/@raptor, follow @ap.brid.gy to interact
@5tfn.bsky.social @5tfn.bsky.social
Clément Labro @itm4n.bsky.social Pentest & Windows security research
@pinkflawd.bsky.social @pinkflawd.bsky.social
Aryeh Goretsky @goretsky.bsky.social Security researcher & antivirus pioneer | alum of ESET, McAfee | Microsoft MVP awardee | Mod @Lenovo, @Neowin.Net, Scots Newsletter forums | Intel Insider Council member | Repost ≠ endorse.
Christian Mainka @chearix.de Web and Data Security Researcher @uni-wuppertal.bsky.social Topics: SOP, XS-Leaks, SSO, OAuth, OpenID, PDF, ODF (Private Account) christianmainka.de
Orel @orelg.bsky.social My information security blog: www.thesecuritywind.com
Vlad Rico @vladrico.bsky.social
Laurent Cheylus @lcheylus.bsky.social Mastodon: @lcheylus@bsd.network X/Twitter: @lcheylus Cybersecurity Linux BSD OpenBSD - Lyon addict Messages in French 🇫🇷 and English 🇬🇧
OffensiveCon @offensivecon.bsky.social OffensiveCon is a highly technical international security conference focused on offensive security only. Organized by Binary Gecko GmbH.
Karsten @gr4yf0x.bsky.social VR. Can cook a decent Cacio e Pepe. Physicist in a former life.
Hans-Martin Münch @h0ng10.bsky.social CEO at MOGWAI LABS, part time CTF player and bboy
Will Dormann @wdormann.infosec.exchange.ap.brid.gy I play with vulnerabilities and exploits. I used to be https://twitter.com/wdormann but Twitter has become unbearable, so here I am. 🌉 bridged from ⁂ https://infosec.exchange/@wdormann, follow @ap.brid.gy to interact
The Insider @theins.press The Insider is a Russia-focused, independent media outlet. We're fully committed to investigative journalism and to debunking fake news. theins.press/en
Denis Bodor @lefinnois.bsky.social Rédac-chef de Hackable & GNU/Linux Mag (GLMF) - http://gitlab.com/0xDRRB - https://connect.ed-diamond.com/auteur/bodor-denis - https://www.twitch.tv/Lefinnois_
Victor Fresk0 @hacefresko.com hacking for fun ~ likes bug hunting and vuln research https://hacefresko.com
Insecurity Connoisseur @marver.bsky.social
Sekoia @sekoia.com Sekoia is the European cybersecurity company building the Cyber Operations Platform for the AI era.
Work Chronicles @workchronicles.bsky.social Comics about work. Made with love and lots of coffee.
@cryptax.bsky.social @cryptax.bsky.social Android malware analysis. Ph0wn CTF founder. IoT hacking. Frequent speaker at Virus Bulletin, Insomnihack etc. Based in France. Currently testing Bluesky. Otherwise on Mastodon.social.
Blackhoodie @blackhoodie.bsky.social Blackhoodie is a free, women-only reverse engineering workshop. Check our website for infos! #BHRE Web: https://blackhoodie.re & Donate: https://donate.stripe.com/9AQaGq3Ho6084aAdQQ
brutexploiter @brutexploiter.bsky.social Security Researcher | Bug Bounty Hunter | Mechanical Engineer @brutexploiter@infosec.exchange https://linktr.ee/brutexploiter
Meskal @meskaloid.bsky.social It is always 13:37 somewhere in cyberspace
Julien | MrTuxracer @mrtuxracer.bsky.social CEO @rcesecurity.com | Full-time #BugBounty | @hacker0x01.bsky.social H1-Elite | $1,500,000 Overall Bounties | ❤️ IDA Pro | Mobile Hacker
Paul @unashamedgeek.bsky.social
Intigriti @intigriti.com Bug bounty & VDP platform trusted by the world’s largest organisations! 🌍 linktr.ee/hackwithintigriti
NORML France @normlfr.bsky.social #Cannabis 🇫🇷 : Informer les citoyens • Soutenir les usagers • Promouvoir la recherche • Fédérer vers la réforme. 🥦 WWW.NORML.FR
The Hacker's Choice (1995) @hackerschoice.bsky.social Security Research Group.