Pedro Irles @pedroirlesm.bsky.social Populismos y extrema derecha / Política Internacional y migraciones / Creador audiovisual 🇪🇭🗞️📸
📍Alacant, País Valencià
https://www.tiktok.com/@pedroirlesm?_t=8rP17GmKmBN&_r=1
PortSwigger Research @portswiggerres.bsky.social Web security research from the team at PortSwigger.
Burp Suite @burpsuite.bsky.social Burp Suite is the leading software for web security testing.
Black Hills Information Security @bhinfosecurity.bsky.social Specializing in pen testing, red teaming, and Active SOC. We share our knowledge through blogs, webcasts, open-source tools, and Backdoors & Breaches game.
blackhillsinfosec.com & poweredbybhis.com
Karl Fosaaen @kfosaaen.bsky.social VP of Research - @netspi
Co-author of “Penetration Testing Azure for Ethical Hackers” (http://amzn.to/3GOvW3A).
@kfosaaen on most other platforms
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
HackerOne @hacker0x01.bsky.social The Only official HackerOne bsky account.
Peace of mind from security's greatest minds.
#HackForGood
CryptoCat @cryptocat.me Security Researcher @rapid7.com 😈
Hacking Content @ https://yt.cryptocat.me 💜
STÖK @stokfredrik.bsky.social Hacker / Creative
Mischief & GOOD VIBES ONLY
zseano @zseano.bsky.social @zseano
TomNomNom @tomnomnom.com Computer booper and food enthusiast. He/him.
Web Security Academy @websecacademy.bsky.social Free web security training from PortSwigger.
cje @cje.io founder @bugcrowd && co-founder @disclose_io || hacker, entrepreneur, executive, advisor || عصا موسى || #w00w00
Julien Topçu 🇲🇶🇦🇲 @julientopcu.com CTO @shodo.io, @owasp.org member 🐝 - International Keynote Speaker 🎙️- @BeyondxScratch 💻, @CraftsRecords 🎤 & Le Tremplin 🚀 founder.
James Kettle @jameskettle.com Director of Research at @portswigger.net
Also known as albinowax
Portfolio: https://jameskettle.com/
Frycos @frycos.bsky.social Private account! Red teamer @codewhitesec. @frycos@infosec.exchange @frycos@X
Marcello @byt3bl33d3r.bsky.social Running on vibes. Cyber vibes.
harmj0y @harmj0y.bsky.social Researcher @SpecterOps. Coding towards chaotic good while living on the decision boundary. #dontbanequality
Eric from Clapton @rastamouse.bsky.social 
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
LAOX @laox.bsky.social 低浮上
BRute Logic @brutelogic.bsky.social #CyberSecurity #AI https://brutelogic.net/research
Andy Robbins @andyrobbins.bsky.social aka wald0
hakluke @hakluke.com Dad, hacker, solo founder of haksec.com and hackercontent.com.
Alex Chapman @ajxchapman.bsky.social Full Time #BugBounty Vulnerability Researcher
https://blog.ajxchapman.com
Adrien Jeanneau @hisxo.bsky.social 📍 @yeswehack (aka Hisxo) - I love to break things (and I'm paid for that) - Bug Hunter
🔗 Check my Github repository https://github.com/hisxo/
#BugBounty
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
Nicolas Grégoire @nicolasgregoire.bsky.social Ecrivain omnivore. Petit politique repenti. Citoyen. Il paraît que je suis gonflé. Ancien n° 1 des livres politiques et essais avec 'Pas avant le deuxième tour'.
Rachel Tobac @racheltobac.bsky.social Hacker & CEO @SocialProofSec security awareness/social engineering training, videos, talks | 3X @DEFCON🥈 | Ex Chair @WISPorg | Ex @CISAgov Technical Advisory Council under Director Jen Easterly
Jay Beale @neutrino.bsky.social @InGuardians CEO, Bustakube, Peirates, BastilleLinux, #kubernetes @BlackHatEvents Trainer,#neurodivergent fam, he/him, jaybeale@infosec.exchange
ᴅᴀɴɪᴇʟ ᴍɪᴇꜱꜱʟᴇʀ @danielmiessler.bsky.social AI / Security Researcher and Entrepreneur.
Founder/CEO of Unsupervised Learning.
Building AI that upgrades humans.
John Hammond @johnhammond.bsky.social Hacker. Friend. Cybersecurity Researcher at Huntress.
Chris Gates @carnal0wnage.bsky.social Red Team, Hacking, Purple Teaming, AI, Stocks, Metaphysics, Plant Medicine, cryptocurrency
Baptiste M. (Creased) @creased.re #RE #Pwn #FPV ~ Learning is endless ~ 🇫🇷 ~ @Synacktiv.com
@rez0.bsky.social @rez0.bsky.social 
d3fp4r4m @defparam.bsky.social Security Researcher
@defparam@infosec.exchange 
shubs @shubs.io Co-founder, security researcher. Building an attack surface management platform, @assetnote.io
Joo N/A @joohoi.bsky.social Hacks for beer. FOSS, infosec and privacy. Chaotic good.
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
Ben 'epi' Risher @epi052.bsky.social Interested in AI/ML security, vulnerability research, rust, fuzzing, offensive security, and reversing.
In my spare (computer-related) time, I maintain feroxbuster and feroxfuzz as well as contribute to and/or maintain various other open source projects. 
pwn @pwnfunction.bsky.social 
LiveOverflow 🔴 @liveoverflow.bsky.social wannabe hacker... he/him
🌱 grow your hacking skills https://hextree.io
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
shaun @shaunvids.bsky.social https://www.twitch.tv/shaun_vids
https://www.youtube.com/@Shaun_vids
https://www.patreon.com/shaunfromyoutube
dan @danabra.mov no, this is how it works
OSINT Techniques @osinttechniques.bsky.social https://www.forensicosint.com/
pikpikcu @pikpikcu.bsky.social Stay kiddie stay wannabe 😊
BC Security @bcsecurity.bsky.social Threat Emulation | Training | Red Team | Penetration Testing | Compliance
sumgr0 @sumgr0.bsky.social 
Adan Álvarez #standwithukraine @flekyy90.bsky.social adan.cloud
Cyber Security Engineer interested in Pentesting | Cloud Security | Adversary Emulation | Threat Hunting | Purple Teaming | Bug Bounties | SecDevOps
h313n_0f_t0r @h313n.bsky.social threat hunturrrr | staff @vxunderground || PTC
Phillip Wylie @phillipwylie.bsky.social Offensive Security Professional | Phillip Wylie Show Podcast Host | The Pentester Blueprint coauthor | TribeOfHackers Red Team | https://linktr.ee/phillipwylie
Jake Creps @jakecreps.bsky.social OSINT researcher
@asolers.bsky.social @asolers.bsky.social 
Tib3rius @tib3rius.bsky.social Web App (mostly) Hacker | Cybersecurity Educator | Content Creator | Ex-Brit | Links: http://linktr.ee/tib3rius (he/him) 🇺🇸 A mostly unserious person. @therealc3rul34n.bsky.social is bae 🥰
Ian Carroll @itcarroll.github.io 
Louis Nyffenegger @snyff.pentesterlab.com Founder/CEO/Trainer/Researcher/CVE archeologist
@PentesterLab. Security engineer. Bugs are my own, not of my employer...
Chris Evans @evns.io Building @incident.io 🔥 Typically found in London, New York, or somewhere in between.
Formerly on Twitter at https://x.com/evnsio.
/r/netsec @netsec.bsky.social /r/netsec is a community-curated aggregator of technical information security content. Our mission is to extract signal from the noise — to provide value to security practitioners, students, researchers, and hackers everywhere.
Dr Nestori Syynimaa @drazuread.com Principal Identity Security Researcher @Microsoft. Ex-Secureworks (PhD, MSc, MEng, CITP, CCSK).
And yes, opinions are my own ;)
코로세 @putsipim.stella.place.ap.brid.gy 당신이 알수도 있고 모를수도 있는 식칼달팽이
🌉 bridged from ⁂ https://stella.place/@putsipim, follow @ap.brid.gy to interact
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
Bill Demirkapi @billdemirkapi.bsky.social solving security at scale. reserved for future use.
Juho Myllys @juhomyllys.bsky.social #JySec - HackerOne brand ambassador - Pentesting - infosec - OSEP/OSCP/OSWP/eWPTX - Bug Hunter - Home beer - bad golfer - opinions are my own
Corben Leo @hacking.bsky.social I hack stuff (legally). | co-founder boring.co
Twitter: https://twitter.com/hacker_
Mark Simos @markasimos.bsky.social Lead Cybersecurity Architect • Executive and Board Advisor • Keynote Speaker • Professional Storyteller
https://www.youtube.com/@MarkonCybersecurity
Nate Warfield @n0x08.bsky.social Network Security | Hacker | WIRED25 2020 | CTI-League Founder | Security Researcher
Sergiu Gatlan @serghei.bsky.social Cybersecurity/tech reporter @BleepingComputer / serghei.ro
Germán Fernández @1zrr4h.bsky.social 🏴☠️ OFFENSIVE-INTEL 🏴☠️ Cyber Threat Intelligence by Hackers | Security Researcher en CronUp.com | CuratedIntel Member | 🥷🧠🇨🇱
rootsecdev @rootsecdev.bsky.social Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Steve Cutts🍁 @barkleyb.bsky.social Musician, Nature Lover, Canadian Politics, Metis, Progressive voter 😀
ESET Research @esetresearch.bsky.social Security research and breaking news straight from ESET Research Labs.
welivesecurity.com/research/
💥 leonjza @leonjza.bsky.social [ 'cto @sensepost.com', '@orangecyberdef', 'caffeine fueled', '(╯°□°)╯︵ ┻━┻', 'security guy', 'metalhead', 'i saw your password', 'KOOBo+KXleKAv+KXlSnjgaM=' ]
mpgn @mpgn.bsky.social Flibustier du net ̿ ̿̿'̿'\̵͇̿̿\=(•̪●)=/̵͇̿̿/'̿̿ ̿ ̿ ̿
Podcast Hack'n Speak http://anchor.fm/hacknspeak
Github https://github.com/mpgn
@hectordecomer.bsky.social @hectordecomer.bsky.social MAR DEL PLATA ES MI VIDA, ARGENTINA CON MILEI
/ XNL -н4cĸ3r @xnl-h4ck3r.bsky.social Aspiring Bug Bounty Hunter & dev of tools: GAP, xnLinkFinder & waymore, featured in "Bug Hunter’s Methodology: Application Analysis v1" by JHaddix 🤘
RTFM🧐
userfx @flipperzero.bsky.social (unrelated to flipper devices) Vaporpunk music guy, bae is hashnix.club/~x.ghostgurl.x ❤️❤️, mod of Cult of Kroovy (JOIN NOW >> twitch.tv/theredredkroovy), dj of "netstash" on tilderadio.org every Thurs 0hr UTC.
JOIN HASHNIX >> hashnix.club
Baklava Monster, CISSP @ant0i.net can i haz cookies?
Katie Moussouris (she/her/she-hulk/she-ra)🌻 @k8em0.bsky.social Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
r/redteamsec bot @r-redteamsec.bsky.social Mirrors r/redteamsec, "dedicated to red and blue teaming content." Unofficial. Operated by @tweedge.net, open source @ https://github.com/tweedge/xpost-reddit-to-fediverse
RTFM @rtfm.bsky.social Fetish on my mind.
Christian Lopez 🦄 @phr0nak.bsky.social (in)Security Leader | Bug Bounty Connoisseur | I know things | Security Researcher at @xbow // Before: @NCCGroupInfosec @Synack @EY_Ireland
Abi | abishek.eth @abi.bsky.social ABI ≠ app binary interface🌎 · web3 @Zerion · investor @HydraVentures · always learning @Gitcoin kb5 @OnDeck · ex many things
Rami (drunkrhin0) 🇵🇸 @drunkrhin0.notramimalek.zip Infosec | Photographer | West Australian (the other side from sydney/melbourne)
chompie @chompie.rip hacker, poster, weird machine mechanic
https://chompie.rip
Empire @empirec2project.bsky.social GitHub: https://github.com/BC-SECURITY/Empire
Discord: https://discord.com/invite/P8PZPyf
Steam Deck Gaming @steamdeckgaming.net We cover everything related to the Steam Deck, gaming on Steam and Linux, specifically Steam OS. Check out our YouTube and other socials https://linktr.ee/steamdeckgaming
omg! ubuntu @omgubuntu.co.uk A blog about Ubuntu – est. 2009! Follow to get news, tips, cool apps, and other content about the world's most popular desktop Linux distro.
Justin Gardner @darthmalware.bsky.social Husband, Father, IT Admin, Failed writer, Pansexual goblin, Corvid fan, Packers, Braves, Star Wars, etc. Level 37
He/Him/his
Cyber Detective @cybdetective.bsky.social Every day I write about #osint (Open Source Intelligence) tools and techniques. Also little bit about forensics and other cybersecurity related themes
Mullvad VPN @mullvad.bsky.social A fast, trustworthy, and easy-to-use VPN is a good first step toward reclaiming your privacy. Just €5/month. For your right to privacy.
For support, contact us via email: support at mullvadvpn dot net
r4ulcl @r4ulcl.com Ethical Hacker | author of https://lab.wifichallenge.com
dw1 @dwisiswant0.bsky.social 
r/netsec bot @r-netsec.bsky.social Mirrors r/netsec, "a community-curated link aggregator of technical information security content." Unofficial. Operated by @tweedge.net, open source @ https://github.com/tweedge/xpost-reddit-to-fediverse- C cosad3s @cosad3s.bsky.social
David Pareja @davidpareja.com Crítica en clave de humor, pero muy en serio. Trabajo como actor, guionista y cómico.
MI NOVELA YA A LA VENTA AQUÍ:
https://leemos.es/nrhuctre
Jason Haddix @jhaddix.bsky.social CEO, CISO, Trainer, Hacker, and Speaker.
AI + hacking + sec leadership.
ex:BuddoBot-Ubisoft-Bugcrowd-Fortify-HP-Redspin-Citrix.
Zach @svch0st.bsky.social Everything DFIR - 🇦🇺
@TheDFIRReport | @CuratedIntel
https://infosec.exchange/@svch0st
https://twitter.com/svch0st