*observateur* @miivda.bsky.social brulez vos idoles
Hugow @rustyphasm.bsky.social Red Team / Security researcher at @synacktiv.com
linktr.ee/rustyphasm
anyfun @anyfun.bsky.social 
@itarow.bsky.social @itarow.bsky.social 
@cfreal.bsky.social @cfreal.bsky.social 
Natalie Silvanovich @natashenka.bsky.social Google Project Zero
Worty @w0rty.bsky.social Organizer of HeroCTF || ctf w/ FlatNetworkOrg || TeamFR 2021 & 2022 🇫🇷 || 🥷 Synacktiv
Martin 🏳️🌈 @handle.invalid From fiber to feeds, connecting Europe’s stories #NetNeutrality
links.mseys.fr
face0xff @face.0xff.re vulnerability researcher · reverse engineer · Ⓥ🌱
https://0xff.re/
bak @bakbakbak.bsky.social 
@jb-ms.bsky.social @jb-ms.bsky.social 
Pwnallthethings @pwnallthethings.bsky.social Just thinking out loud.
Hexacon @hexacon.bsky.social Offensive security conference in the heart of Paris. 10-11th October 2025
https://www.hexacon.fr/- B @bartavelle.bsky.social @bartavelle.bsky.social
- B bad internet @badinternet.oracularhades.com run by @oracularhades.com | @ or DM this account with suggestions
ValekoZ @valekoz.bsky.social Ninja reverser at @Synacktiv.com
Maëlle @labrosseadam.bsky.social J'organise des CTF et (parfois) je touche de l'herbe
pierreg @pierregg.bsky.social 
Phenol @phenol42.bsky.social Former chemistry student. 42born2code alumni. Reversing and pwning stuffs at RandoriSec. 
Aska @flutsunami-is-aska.bsky.social Former RE team lead
@synacktiv - Former @AirbusSecLab lead
Collector of Quote
matteyeux @matteyeux.bsky.social iOS fun
d0ntrash @d0ntrash.bsky.social Security Researcher @neodyme.io | CTF, Fuzzing, Embedded Security
Geoffrey B @yofbalibump.bsky.social 
JB @jbcayrou.bsky.social Security expert @Synacktiv
Quentin M @0xdagger.bsky.social Security ninja
Mehdi Talbi @mtalbi.bsky.social 
@r3n1k.bsky.social @r3n1k.bsky.social 
Paged Out! @pagedout.bsky.social Paged Out! is a free magazine about programming, hacking, security hacking, retro computers, modern computers, electronics, demoscene, and other similar topics. Always accepting submissions of one-page articles.
Persillade @louisgrasset.fr Senior software engineer @dashlane.com • 29 • I talk about cats, code, privacy & more • 🇫🇷 🇪🇺 🏳️🌈 🏴☠️ 🦓 • He/Him • Épinal, Vosges, France • ЛУИС • Lewlew™ • WiCSSard
✦ @perni.fr 🤍
✦ @cats.lewni.fr 🐈
✦ links.louisgrasset.fr 🔗
✦ blento.louisgrasset.fr 🔗
Pierre Bienaimé @bienai.me 
Synacktiv @synacktiv.com Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
F4b @0xf4b.bsky.social VR team tech lead @synacktiv.com
Areizen @areizen.bsky.social Reverse engineer @synacktiv.com. I appreciate Android related stuff
Nics @nics.eurosky.social 😶🌫️
TrendAI Zero Day Initiative @thezdi.bsky.social TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Kévin Gervot (Mizu) @mizu.re About me?
| Website: https://mizu.re
| Tool: https://github.com/kevin-mizu/domloggerpp
| Teams: @rhackgondins, @FlatNetworkOrg, @ECSC_TeamFrance
| From: https://twitter.com/kevin_mizu
$in @sin-infosec.bsky.social Infosec / Crypto / CTF
Karion @karion23.bsky.social 
@sigabrt9.bsky.social @sigabrt9.bsky.social 
Charley @charley.sedeau.com System Administrator, Datacenter & Network engineer. My mom doesn't care, as long as I can fix her printer.
🏴☠️ Botnet hunter at @Netrix.fr @ServerD- T Major_ToM @tomudoncknn.bsky.social Internet sentinel
Deus ex Silicium @dexsilicium.bsky.social Micro-électronique / Semi-conducteurs / Microscopie électronique / Scanner rayons X / Ingénierie inverse hardware / Ondes électromagnétiques / Science / Youtube
youtube.com/dexsilicium
David Buchanan @retr0.id reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time
Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/
stacksmashing @stacksmashing.bsky.social Security researcher with a focus on hardware & firmware. I occasionally publish stuff on YouTube. Co-founder of
hextree.io. Contact: contact@stacksmashing.net
Karion @karion04.bsky.social Тгк: karionc
Ange @angealbertini.bsky.social Reverse engineer, file formats expert.
Corkami, CPS2Shock, PoC||GTFO, Sha1tered, Magika...
Security engineer @ Google. He/him.
Linus @linustorvalds.bsky.social 
cts @gf256.bsky.social Hacker and meme enjoyer
Jordan Wiens @psifertex.bsky.social Binary Ninja dev, Cuber, EUC rider.
LiveOverflow 🔴 @liveoverflow.bsky.social wannabe hacker... he/him
🌱 grow your hacking skills https://hextree.io- A Antonio Zekić @antoniozekic.bsky.social Interested in iOS/macOS internals/security...
SinSinology @sinsinology.bsky.social Pwn2Own 20{22,23,24,24.5}, i look for 0-Days but i find N-Days & i chase oranges 🍊
https://summoning.team/
voydstack @voydstack.re VR @ Synacktiv, low level security enthusiast
https://voydstack.re/
David B. - _p0ly_ @pol-y.bsky.social Security expert @Synacktiv
Mark Dowd @mdowd.bsky.social Internet hacker
Advanced Fuzzing League @aflplusplus.bsky.social We want to make fuzzing better and better
Follow for updates on AFL++ & LibAFL
OffensiveCon @offensivecon.bsky.social OffensiveCon is a highly technical international security conference focused on offensive security only. Organized by Binary Gecko GmbH.
Samuel Groß @saelo.bsky.social Working on Project Zero, Big Sleep, and V8 Security. Personal account.
myr @myr463.bsky.social Security researcher @Synacktiv.com ⛩️
Alex Ionescu @ionescu.bsky.social Windows Internals Author, Developer, Reverse Engineer, Security Researcher, Speaker, Trainer, and most recently Nation State Hacker.
Core OS Platform Developer at Apple, Hyper-V Vendor at Microsoft, Chief Architect at CrowdStrike and now Director at CSE.
nicoski @nicoski.bsky.social Security enthusiast: RE, VR, exploits and stuff
Guillaume | Freesec @freesec.bsky.social 
newsoft @newsoft.bsky.social Hacker, cyber security expert, troll, etc.
Mathis Hammel-Brylinski @mathishammel.bsky.social Programmation compétitive, cybersécurité & IA.
Co-fondateur & CTO @agoratlas.com, agence d'analyse des réseaux sociaux à grande échelle.
Laluka @laluka.bsky.social https://linktr.ee/TheLaluka
Sharing is Caring, Hacker, Eternel Learner, Cat! =^~^=
W00dy @woody.sh Reverse @ Synacktiv | CTF w/ TFNS
chompie @chompie.rip hacker, poster, weird machine mechanic
https://chompie.rip
Geluchat @gelu.chat Baptiste Devigne | Bug Bounty Hunter | Most Impactful Team H1-0131 (AWS) | Eradicator H1-6102 (Salesforce)
🔗My blog https://gelu.chat/
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global.
Want to support our charity? bellingcat.com/donate
Swissky @swissky.bsky.social RedTeam | Pentest
Author of PayloadsAllTheThings & SSRFmap
http://github.com/swisskyrepo
Baptiste M. (Creased) @creased.re #RE #Pwn #FPV ~ Learning is endless ~ 🇫🇷 ~ @Synacktiv.com
Julien Joly @julienjoly.bsky.social Journaliste ◉ Mensuel de Rennes, Le Télégramme ◉ #OSINT ◉ Carte de presse n°124450
Gabi @hookgab.bsky.social Security Researcher and Threat Hunter
Malware, gaming and everything in-between.
⚠️ My tweets are my own ⚠️
GuillaumeTC @guillaumetc.bsky.social Fier papa des #CroisonsLes. Sports, politique, publicité.
Beaucoup sur Twitter. Beaucoup moins sur X. Nouveau ici.
En espérant retrouver ce que nous avons perdu.
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Maddie Stone @maddiestone.bsky.social Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
xarkes @xark.es IT & Hacking https://xark.es/
Ouest-France @ouest-france.fr Bienvenue dans le ciel bleu de l'Ouest ! 🤗 De la commune au monde !
⚠ Si vous êtes pas cool, pas de galette saucisse et pas de réponse 🙂 Notre charte : https://www.ouest-france.fr/charte-utilisateur/
✉ Contact 👉 https://www.ouest-france.fr/contact/
CERT-FR @cert-fr.bsky.social Centre gouvernemental et national de veille, d'alerte et de réponse aux attaques informatiques.
Pour toute question : cert-fr@ssi.gouv.fr ou par téléphone au 3218
Best of r/cybersecurity @cybersecurity.page Automatically summarizes the hottest posts on r/cybersecurity so you can stay up-to-date wherever you are. Uses open source LLMs.
Operated by @tweedge.net
Bot code @ https://github.com/r-cybersecurity/best-of-bot
cleptho @cleptho.bsky.social Offensive Security | Вічна пам'ять / Вечная память
https://twitter.com/cleptho | https://infosec.exchange/@cleptho
Theo Laubry 🇺🇸 @theolaubry.bsky.social Chronique la politique américaine et les États-Unis | Écris parfois pour Slate | Ma newsletter —> theolaubry.fr | Me soutenir : https://urlr.me/G3fh8m
Nudges @nudges.bsky.social Léos | he / him | 26 | Backend Developer | Alumni @ucsandiego.bsky.social & @Epitech | Love 🏔 and 🎭
Jérémy @handle.invalid 
MyShell @myshell.bsky.social 
Léαlinux 🐧 @lea-linux.org Compte officiel de l'association loi 1901 depuis 1998 sur les logiciels libres : https://lea-linux.org
https://fr.m.wikipedia.org/wiki/Lea-Linux
̶t̶w̶i̶t̶t̶e̶r̶.̶c̶o̶m̶/lea_linux
mastodon.cloud/@lealinux
Louan 🍉 @louan.bsky.social twitter expat, vous me connaissez peut-être en tant que @louanben
créateur de @emojimashupbot.bsky.social, WordleFR, et d'autre trucs
bento.me/louan
he/him
sylvqin @sylvq.in bienvenue sur ma page bluesky mes amis passez une bonne journée 🌞
Adrien @adrienn.bsky.social 
Paul @plhery.bsky.social 29 ans, 🌈, Développeur, j’habite Zurich 🇨🇭, souvent à Paris
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
Thomas N @tomn.fr Tech/UI/Motion Design/Music/🏳️🌈
Apple · Messages app · previously: Internationalization
Mostly French here · in English on Mastodon
Un grand philosophe a dit un jour « Change de vie,
Change de vision » — Vald
tomn.fr
Sherlock HOElmes @thinkableunder.bsky.social Everything is ASCII if you believe hard enough
Jordan Guerder @jordan.guerder.lu Founder/CEO of SERVERD (PulseHeberg & Netrix)
PHPeter @phpeter.fr 💻 Développeur web #PHP depuis 2008
Corentin @unyxos.fr Cloud Admin. @Ubisoft - Prev. worked on BGE2
Diplômé @MMI_Troyes & @UTTroyes