Following

@jb-ms.bsky.social

Hugow @rustyphasm.bsky.social Red Team / Security researcher at @synacktiv.com linktr.ee/rustyphasm
Rob Fuller @mubix.com (he/him) Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Grzegorz Tworek @gtworek.bsky.social
Justin Elze @handle.invalid CTO @TrustedSec.com | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Lee Chagolla-Christensen @tifkin.bsky.social I like making computers misbehave. Does stuff at http://specterops.io. Github: https://github.com/leechristensen Mastodon: @tifkin_@infosec.exchange
NetSPI @netspi.bsky.social
Florian Roth @cyb3rops.bsky.social Placeholder profile : https://x.com/cyb3rops | glad to be in this respectful safe space | vi/vim
Marcello @byt3bl33d3r.bsky.social Running on vibes. Cyber vibes.
Snowscan @snowscan.bsky.social
Mr.Un1k0d3r @mrun1k0d3r.bsky.social Live hacking content https://truecyber.world/ Red team training https://mr.un1k0d3r.world/training/ Github https://github.com/Mr-Un1k0d3r
Jonas Vestberg @bugch3ck.bsky.social Privilege Escalation Engineer Principal Consultant @ Reversec (formerly WithSecure Consulting)
@mrd0x.bsky.social @mrd0x.bsky.social
Flangvik @flangvik.bsky.social Team Lead Kovert AS, previously Red Team TrustedSec, terrible creator of InfoSec content 📹Opinions are my own and not the views of my employer.
@root-me.org @root-me.org
@remsio.bsky.social @remsio.bsky.social
Blaklis @blaklis.bsky.social CTF player with The Flat Network Society - bug bounty & web security research
Worty @w0rty.bsky.social Organizer of HeroCTF || ctf w/ FlatNetworkOrg || TeamFR 2021 & 2022 🇫🇷 || 🥷 Synacktiv
BitK @handle.invalid
Almond Offsec @almondoffsec.bsky.social Offensive Security team at Almond. Blog: https://offsec.almond.consulting/
Sébastien Dudek 📡 @fluxius.bsky.social Founder of the PentHertz Company (@penthertz.bsky.social), specializing in networks and computer security engineer in #Wireless systems, #SDR, #Mobile, #CarHacking and #IoT
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.
newsoft @newsoft.bsky.social Hacker, cyber security expert, troll, etc.
W00dy @woody.sh Reverse @ Synacktiv | CTF w/ TFNS
Rémi GASCOU (Podalirius) @podalirius.bsky.social Security Researcher & Speaker | Microsoft Security MVP | Developer of security tools | 🎬 http://youtube.com/c/Podalirius
Mathis Hammel-Brylinski @mathishammel.bsky.social Programmation compétitive, cybersécurité & IA. Co-fondateur & CTO @agoratlas.com, agence d'analyse des réseaux sociaux à grande échelle.
Noobosaurus R3x @noobosaurus.bsky.social
HackerOne @hacker0x01.bsky.social The Only official HackerOne bsky account. Peace of mind from security's greatest minds. #HackForGood
PortSwigger @portswigger.net We are a leading provider of software and learning on web security. We make Burp Suite and the Web Security Academy.
Web Security Academy @websecacademy.bsky.social Free web security training from PortSwigger.
Black Hat @blackhatevents.bsky.social The world's premier Technical Cybersecurity Conference Series
DEFCON GROUP Paris @defcongrouparis.bsky.social A reboot of the DEFCON GROUP Paris. Free bimonthly meetups, no registration required. https://defconparis.org If you would like to give a talk, contact us here: cfp@defconparis.org
Alex Chapman @ajxchapman.bsky.social Full Time #BugBounty Vulnerability Researcher https://blog.ajxchapman.com
@outflank.bsky.social @outflank.bsky.social
Matt Hand @matterpreter.bsky.social Director of Security Research at Prelude💜 | Author of Evading EDR http://nostarch.com/evading-edr 📖 | Security research & windows internals 🦠
Clément Notin @cnotin.bsky.social
0xcsandker @0xcsandker.bsky.social Security enthusiast, likes Windows internals, AD & Azure. Blogging at: https://csandker.io
Andy Robbins @andyrobbins.bsky.social aka wald0
@yaumn.bsky.social @yaumn.bsky.social
Scouty @scout-y.bsky.social @Synacktiv
Praetorian @praetorianlabs.bsky.social The Leader in Offensive Security
Garrett @unsignedsh0rt.bsky.social AdSim @ SpecterOps
vx-underground (automated mirror) @vxundergroundre.bsky.social The largest collection of malware source code, samples, and papers on the internet. Password: infected (unofficial, this is a bot! Maintained by a private individual, the bot can't handle retweets or replies, support soonish)
@trailofbits.bsky.social @trailofbits.bsky.social
SonarResearch @sonarresearch.bsky.social Cutting-edge security research by Sonar to educate the world about code security across all software. We're also at @SonarResearch@infosec.exchange 🦣 and @Sonar_Research 🐦
codewhitesec.bsky.social @codewhitesec.bsky.social Red Teaming. Security Research. Continuous Penetration Testing. Threat Intelligence.
@mogwailabs.bsky.social @mogwailabs.bsky.social
Thomas Seigneuret @zblurx.bsky.social Security researcher, pentester Maintainer of NetExec, DonPAPI, dploot, certsync, and all the stuff on https://github.com/zblurx
Alex Neff @al3x-n3ff.bsky.social Pentester | Maintainer of NetExec | aneff.io
Chris Frohoff @frohoff.org building things, breaking things, building things that break things. ysoserial night janitor. journeyman ctf plumber. he/him
PentesterLab @pentesterlab.com We make learning web hacking and security easier. Online systems, code review, videos & courses that can be used to understand, test and exploit bugs!
OffensiveCon @offensivecon.bsky.social OffensiveCon is a highly technical international security conference focused on offensive security only. Organized by Binary Gecko GmbH.
TrustedSec @trustedsec.com End-to-end Cybersecurity consulting team leading the industry, supporting organizations, and giving back. #HackThePlanet https://trustedsec.com/
Maxime Meignan @themaks.bsky.social Infosec Enthusiast, Reverse Engineer, Vuln Researcher, Cat Owner (in no particular order)
z0vsky @z0vsky.infosec.exchange.ap.brid.gy Infosec professional. #blueteam #purpleteam #redteam #dfir 🌉 bridged from ⁂ https://infosec.exchange/@z0vsky, follow @ap.brid.gy to interact
John Hammond @johnhammond.bsky.social Hacker. Friend. Cybersecurity Researcher at Huntress.
Assetnote @assetnote.io True Attack Surface Management - https://assetnote.io
Geluchat @gelu.chat Baptiste Devigne | Bug Bounty Hunter | Most Impactful Team H1-0131 (AWS) | Eradicator H1-6102 (Salesforce) 🔗My blog https://gelu.chat/
PortSwigger Research @portswiggerres.bsky.social Web security research from the team at PortSwigger.
Gareth Heyes @garethheyes.co.uk Web security researcher at PortSwigger. Author of JavaScript for Hackers, Shazzer and Hackvertor. https://javascriptforhackers.co.uk/ https://garethheyes.co.uk/
TomNomNom @tomnomnom.com Computer booper and food enthusiast. He/him.
Jason Haddix @jhaddix.bsky.social CEO, CISO, Trainer, Hacker, and Speaker. AI + hacking + sec leadership. ex:BuddoBot-Ubisoft-Bugcrowd-Fortify-HP-Redspin-Citrix.
Michael Skelton @codingo.com VP of Security Operations at Bugcrowd, Security Content @ http://youtube.com/codingo, tools @ http://github.com/codingo. SecTalks and BSides Gold Coast co-organizer - He/Him
harisec @harisec.bsky.social Interested in web security, bug bounties, machine learning and investing. SolidGoldMagikarp
hakluke @hakluke.com Dad, hacker, solo founder of haksec.com and hackercontent.com.
Maddie Stone @maddiestone.bsky.social Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
Steve Syfuhs @syfuhs.net Noted idiot. Principal something or other. Runs the Windows Authentication team at Microsoft. It's my fault your password doesn't work. Mostly dog pictures. Might actually be two dogs in a trench coat. 🇺🇸 / 🇨🇦 https://syfuhs.net/
netbiosX @netbiosx.bsky.social Purple Team
Will Dormann is on Mastodon @wdormann.bsky.social I play with vulnerabilities and exploits. While this site initially showed promise, I've grown tired with its lack of improvement. You'll find me @wdormann@infosec.exchange on Mastodon.
Gabriel Landau @gabriellandau.bsky.social WinDbg’er @ Elastic Security. Thoughts are my own. Some of my writing: http://tiny.cc/jqeavz More writing: http://tiny.cc/9cj0vz Also: https://twitter.com/GabrielLandau
NTDEV @ntdev.bsky.social Trying stuff so you don't have to.
Troy Hunt @troyhunt.com Founder & CEO of @haveibeenpwned.com, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
dragosr @dragostech.bsky.social Autonomous Carbon Based LLM with 42 years of tuning on Information Attack and Defense. Host of CanSecWest, and PacSec. Security audits, code, IR, LLM, red team consulting. Specialize in Firmware, and RF. VA7MOV
@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
TheWover @thewover.bsky.social A mountain man with an Internet connection and a professional interest in malware.
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Yarden Shafir @yardenshafir.bsky.social A circus artist with a visual studio license
DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993. Defcon.org Forum.defcon.org Defcon.social
Pwnallthethings @pwnallthethings.bsky.social Just thinking out loud.
Mark Russinovich @markrussinovich.bsky.social CTO of Microsoft Azure, author of novels Rogue Code, Zero Day and Trojan Horse, Windows Internals, Sysinternals tools. Opinions are my own.
LiveOverflow 🔴 @liveoverflow.bsky.social wannabe hacker... he/him 🌱 grow your hacking skills https://hextree.io
TrendAI Zero Day Initiative @thezdi.bsky.social TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
@its-a-feature.bsky.social @its-a-feature.bsky.social @its_a_feature_ on Twitter | Mythic developer | @SpecterOps
Clément Labro @itm4n.bsky.social Pentest & Windows security research
Bad Sector Labs @badsectorlabs.com Cybersecurity news, techniques, exploits, and tools every week at http://blog.badsectorlabs.com 🐘@badsectorlabs@infosec.exchange
Kuba Gretzky @mrgretzky.breakdev.org Offensive security tools developer. Malware developer, hobby music producer, bedroom DJ & ex-MMO game hacker. Creator of Evilginx / Bartender @ BREAKDEV RED.
SensePost @sensepost.com Work like hell, Share all you know, Abide by your handshake, Have fun. - Dan Geer
Andrea P @decoder-it.bsky.social
BallisKit @balliskit.bsky.social BallisKit provides tooling and services to professional Pentesters & Red Teams. We develop MacroPack Pro and ShellcodePack. www.balliskit.com
Antonio Cocomazzi @splintercode.bsky.social offensive security - windows internals - reverse engineering | X: https://x.com/splinter_code | Mastodon: https://infosec.exchange/@splinter_code | GitHub: https://github.com/antonioCoco | Blog: https://splintercod3.blogspot.com/
Gynvael Coldwind @gynvael.bsky.social Security researcher/programmer ⁂ Managing director @ HexArcana ⁂ @DragonSectorCTF founder ⁂ he/him
xarkes @xark.es IT & Hacking https://xark.es/
angel_killah @angelkillah.bsky.social
harmj0y @harmj0y.bsky.social Researcher @SpecterOps. Coding towards chaotic good while living on the decision boundary. #dontbanequality
CCob🏴󠁧󠁢󠁷󠁬󠁳󠁿 @ethicalchaos.bsky.social Ceri Coburn: Hacker | R̷u̷n̷n̷e̷r̷ DIYer| Vizsla Fanboy and a Little Welsh Bull apparently 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Author of poorly coded tools: https://github.com/CCob
RastaMouse @rastamouse.me make pic +relax
Orange Tsai @orange.tw This is 🍊
James Forshaw @tiraniddo.dev Security researcher in Google Project Zero. Author of Attacking Network Protocols. Posts are my own etc.
Mastering Burp Suite @mastering-burp.agarri.fr Tips and tricks for Burp Suite Pro 🛠️ Not affiliated with @portswigger.net ©️ Managed by @agarri.fr 🇫🇷 Additional free resources 🎁 http://hackademy.agarri.fr/freebies
James Kettle @jameskettle.com Director of Research at @portswigger.net Also known as albinowax Portfolio: https://jameskettle.com/
Dirk-jan @dirkjanm.io Hacker at outsidersecurity.nl. Researches Entra ID, AD and occasionally Windows security. I write open source security tools and do blogs/talks to educate others on these topics. Blog: dirkjanm.io