Following

@squarezero.bsky.social

Laluka @laluka.bsky.social https://linktr.ee/TheLaluka Sharing is Caring, Hacker, Eternel Learner, Cat! =^~^=
@kalimer0x00.bsky.social @kalimer0x00.bsky.social
Geoffrey B @yofbalibump.bsky.social
Baptiste M. (Creased) @creased.re #RE #Pwn #FPV ~ Learning is endless ~ 🇫🇷 ~ @Synacktiv.com
@r3n1k.bsky.social @r3n1k.bsky.social
Pierre M. @b1two.bsky.social @synacktiv
Romain || BZHugs @jouetromain.fr 📍Rennes
myr @myr463.bsky.social Security researcher @Synacktiv.com ⛩️
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
H @hypn0s.bsky.social @hypn0s.bsky.social
voydstack @voydstack.re VR @ Synacktiv, low level security enthusiast https://voydstack.re/
nicoski @nicoski.bsky.social Security enthusiast: RE, VR, exploits and stuff
David B. - _p0ly_ @pol-y.bsky.social Security expert @Synacktiv
F4b @0xf4b.bsky.social VR team tech lead @synacktiv.com
Areizen @areizen.bsky.social Reverse engineer @synacktiv.com. I appreciate Android related stuff
@scaum.bsky.social @scaum.bsky.social
@bluesheeet.bsky.social @bluesheeet.bsky.social
Katie Knowles @siigil.bsky.social Security Researcher @ Datadog. 🐶 Head in the (Azure) clouds. Sometimes blogging, always curious. Aim to be, rather than to seem. Blogs at https://kknowl.es.
Hugow @rustyphasm.bsky.social Red Team / Security researcher at @synacktiv.com linktr.ee/rustyphasm
GreyNoise @greynoise.io GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.
@kevintell.bsky.social @kevintell.bsky.social
The Wall Street Journal @wsj.com Since 1889 🗞️ Sign up for our newsletters and alerts: http://wsj.com/newsletters Got a tip? http://wsj.com/tips Follow our staff: https://go.bsky.app/2ppWqxF
Securitycipher @securitycipher.bsky.social 📃 Write-ups and Resources 🚀 related to Bug Bounty💲 #bugbounty #bugbountytips
Wild West Hackin' Fest @wildwesthackinfest.bsky.social Join us for Wild West Hackin' Fest - Deadwood 2026! Con: Oct. 7-9, 2026, Pre-Con Training: Oct. 6-7, 2026
b33f @fuzzysec.bsky.social 意志 / Antiquarian @ IBM Adversary Services / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching at labs.calypso.pub
chompie @chompie.rip hacker, poster, weird machine mechanic https://chompie.rip
D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ @viss.hax.lol Viss from twitter and mastodon.social. startup founder, hotsauce guy, public speaker eater of pineapple on pizza, listener of ska, flooper of quads internet grandpa, former sysadmin turned infosec https://phobos.io/rtg/ https://ravenholmspices.etsy.com
b1ack0wl @b1ack0wl.com 0day Researcher @ ████████████ / Baker / 0wl // I post random things on here
Ron Bowes @iagox86.bsky.social Staff Product Detection Engineer @ Censys. https://skullsecurity.org Mostly post about professional stuff, maybe some improv stuff and maybe even magic some day. Seattle-based (originally Canadian), queer, cybersecurity nerd. (He/him)
Jessica Crosby @jessicacrosby.bsky.social Staff Security Engineer at GoFundMe @Jhyp3 on Twitter
Justin Elze @handle.invalid CTO @TrustedSec.com | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Andy Gill @zephrfish.yxz.red Defcon goon, Adversarial Architect. Photography, Driving, Blog and general purveyor of chaos. Metal/DnB Fan creator and owner of https://lms.zsec.red
Nathan McNulty @nathanmcnulty.com Loves Jesus, loves others | Husband, father of 4, security solutions architect, love to learn and teach | Microsoft MVP | @TribeOfHackers | 🐘infosec.exchange@nathanmcnulty
audibleblink @ctrl.red Self Hating Red Teamer - Legitimate Business Practice 🐦: @4lex
Nate Warfield @n0x08.bsky.social Network Security | Hacker | WIRED25 2020 | CTI-League Founder | Security Researcher
martin @cantcomputer.bsky.social CSO @ TrustedSec | Music | Tattoos | H@x | Rad Memes
evilmog @mog.evil.af X-Force, Shenanigans, Hashcat, Church of WiFi, Black Badges, MUDs, Dad Jokes, some Infosec. Twitter: @evil_mog
Justin @bandrel.evil.af Pentester/Hacker Recovering twitter addict
UK_Daniel_Card @mrr3b00t.bsky.social
Laughing Mantis @laughingmantis.bsky.social VXer, Computer Goth, Malware Musician
Caroline @cxstephens.bsky.social
netbiosX @netbiosx.bsky.social Purple Team
Christopher Glyer @cglyer.bsky.social Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant
Tim McGuffin @tim.mcguff.in @NotMedic from that other place. Adversarial Cartographer. DEFCON Staff & CFP Board. MS in DF. Fmr Fire/EMS. Red and Blue. Builder. Tinkerer. Chaotic Good.
Marcello @byt3bl33d3r.bsky.social Running on vibes. Cyber vibes.
H @handle.invalid @handle.invalid
TimOfLegend @timoflegend.bsky.social Hi! I'm Tim Schafer! Founder, Double Fine Productions Official DF account: @doublefine.com Please report bugs to http://support.doublefine.com Press: pr@doublefine.com
Merill Fernando 💚 @merill.net Product Manager @microsoft | Creator of bluesky.ms • cmd.ms • idPowerToys.merill.net • Graph X-Ray • 🇦🇺 • 🇱🇰 • Posts my own http://youtube.com/@merillx Sign up to my newsletter https://entra.news
syndrowm @syndrowm.com Hacker, CTF, CCDC, BJJ Brown Belt, python, rust, malware https://www.offensivecontext.com https://puck.tools https://www.malicious.fit
Alasdair Kesson @adskesson.bsky.social
Yarden Shafir @yardenshafir.bsky.social A circus artist with a visual studio license
Hexacorn @hexacorn.bsky.social Red Brain, Blue Fingers Malware Analysis, Reverse Engineering, Threat Hunting, Detection Engineering, DFIR, Security Research, Programming, Curiosities, Software Archaeology, Puzzles, Bad dad jokes https://www.hexacorn.com/blog/ hexacorn@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.
Cas van Cooten @casvancooten.com @chvancooten on the bird app 🐦 --- Benevolently malicious offensive security enthusiast || OffSec Developer & Malware Linguist || NimPlant & NimPackt author || @ABNAMRO Red Team
AbuMuslim (أبومسلِم) @m19o.bsky.social Hacking stuff, building stuff, and occasionally explaining it on stage. Co-founder @BSides_ABQ. Board @OWASPEgypt. R&D @aivillage_dc. YT @CyberDose_. Coffee++.
SecByT̷͔̼̯̖̟͔͎͑̽o̶͚̠̰͚̩̻̝̰͂̿̔̄̊́͘m̷̡̟̍́̏̔ @techbytom.bsky.social Privacy, motorcycle, and craft beer geek. Adversarial thinker. Blue team your blue team for better red teaming.
checky d luffy @checkymander.bsky.social hacker, maldev, pokemon irl
James 🏴󠁧󠁢󠁷󠁬󠁳󠁿 @two06.bsky.social Targeted Ops @TrustedSec. Hacker of things, writer of bad code. This is our world now... the world of the electron and the switch, the beauty of the baud. https://linktr.ee/two06
Csaba Fitzl @theevilbit.bsky.social macOS Security -- Trail running 🏃 -- Mountains ⛰ -- Tolkien fan
fhlipZero @fhlipzero.bsky.social fhlipzero.io hacks | cats | Macs
pwneip @pwneip.bsky.social Principal RTO @F500, SANS Instructor & #SEC565 Red Team Ops Author, Red Team Village lead, former Bishop Fox, US Air Force. Tweets are my own, memes are stolen
jstnkndy @jstnkndy.bsky.social Infosec professional, beverage snob, and fantasy book consumer. Vice President @ Atredis Partners. Forever terrified of Kithicor.
Kyle Avery @kyleavery.bsky.social https://x.com/kyleavery_
rootsecdev @rootsecdev.bsky.social Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Chris Truncer @christruncer.bsky.social Deputy Chief Red Team @ CISA && BJJ && Open Source Dev
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Tijme Gommers @tijme.bsky.social Offensive Security at ABN AMRO Bank 🏦. Red Teaming, Malware Development & Reverse Engineering 🐙. Cyber Cyber Cyber ⚡️.
James Kettle @jameskettle.com Director of Research at @portswigger.net Also known as albinowax Portfolio: https://jameskettle.com/
DTM @dtmsecurity.bsky.social Hacker, Security Engineer and Researcher. https://dtm.uk/
Thijs Alkemade @xnyhps.nl Security Researcher.
Mitja Kolsek @mkolsek.bsky.social CEO of ACROS Security; Co-founder of 0patch (https://0patch.com) Wishing billionaires would stop buying social platforms and making us rebuild synapses elsewhere https://acrossecurity.com
AnubisSec @anubissec.bsky.social Logging into things I shouldn't. Red Team Lead @ NVIDIA
Jan "Duchy" Neduchal @handle.invalid infra @ VXUG. Staff Offensive Security Researcher @ S1.
Clément Labro @itm4n.bsky.social Pentest & Windows security research
Alex Chapman @ajxchapman.bsky.social Full Time #BugBounty Vulnerability Researcher https://blog.ajxchapman.com
@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
Andrew Case @attrc.bsky.social Volatility Core developer, Dir. of Research Volexity, LSU Cyber
@l1nkd34d.bsky.social @l1nkd34d.bsky.social
Gynvael Coldwind @gynvael.bsky.social Security researcher/programmer ⁂ Managing director @ HexArcana ⁂ @DragonSectorCTF founder ⁂ 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.
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
W9HAX @w9hax.bsky.social
@sapirxfed.bsky.social @sapirxfed.bsky.social Security researcher. I have a blog: https://sapirxfed.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/
MartinDotNet @martindotnet.bsky.social Observability Evangelist, DevRel @honeycomb.io, Microsoft MVP and #OpenTelemetry contributor. I talk on stage about o11y and otel stuff... basically.
Nick Dunn @n1ckdunn.bsky.social Hacking and offensive security. Opinions on hacking/offensive security, technology, science and sci-fi. Lover of really new technology and really old technology. T1D. Views are mine but may coincide with yours.
Caitlin @thegamblingbird.bsky.social Equal parts minx and battle axe. Birder. Force of nature. Cybersecurity DFIR practitioner.
Binary Defense @binarydefense.com We bring the attacker’s mindset to every move, building defenses specifically designed to combat threats. Founded and led by practitioners who live and breathe security, we know what matters in the trenches - because we’re in them with you.
Carlos Perez @thedarkoperator.bsky.social - Cybersecurity since 1998 - Information Security jack of all trades - Hacker https://www.darkoperator.com
Brandon @blaron.bsky.social Christian | Author | Husband | Poet | Emotional healing Advocate | Hacker | IT Security | Tech Sales Follow me here for poetry & inspiration @words_wont_form IG:wordswontform
David (DWIZZZLE) Weston @dwizzzle.bsky.social Corporate Vice President, OS Security and Enterprise @Microsoft
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
Paul Ritchie @cornerpirate.bsky.social A penetration tester living in Scotland. I am also into video games, home recording music, guitars, sci-fi, the concept of Scotland getting an independence vote again, and nachos. I like nachos.
moloch @littlejoetables.bsky.social Offsec at OpenAI Former Bishop Fox Red Team
Emeric Nasi @emericnasi.bsky.social CyberSecurity researcher and founder of BallisKit. I have a passion for all infosec subjects especially redteam and writing offensive tools!
Greg Darwin @gregdarwin.bsky.social Professional nerd | Northerner | Wednesdayite About 35% caffeine
BallisKit @balliskit.bsky.social BallisKit provides tooling and services to professional Pentesters & Red Teams. We develop MacroPack Pro and ShellcodePack. www.balliskit.com
Jonas Vestberg @bugch3ck.bsky.social Privilege Escalation Engineer Principal Consultant @ Reversec (formerly WithSecure Consulting)
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.
Dima @dima.ninja https://x.com/DaWouw