Following

@pinkflawd.bsky.social

@infinitecyber.bsky.social @infinitecyber.bsky.social Embedded device hacking. Likes retro games (SNES / N64).
jstnkndy @jstnkndy.bsky.social Infosec professional, beverage snob, and fantasy book consumer. Vice President @ Atredis Partners. Forever terrified of Kithicor.
Veronica Kovah @veronicakovah.bsky.social Not a 0x41 and done kinda gal
Martijn Grooten @martijngrooten.bsky.social Threat researcher, rights supporter, obsessive reader, marathon runner, eternal traveler, serial migrant, music blogger, lapsed mathematician. https://lapsedordinary.net/ Signal: martijngrooten.37
Nicolas Grégoire @agarri.fr Web hacker 😈 Burp Suite Pro trainer 👨‍🏫 Maintainer of @mastering-burp.agarri.fr 🛠️
DistrictCon @districtcon.bsky.social A new DC hacker conference: Bringing together builders, breakers, and fixers to do cool shit. Feb. 6-7, 2027 districtcon.org
@allthingsliquid.bsky.social @allthingsliquid.bsky.social CTF player. I love forensics and reverse! Nothing here for now, might do something later.
Aurore Fass @aurore-fass.bsky.social Tenured Researcher @Inria USENIX Security Artifact Evaluation Co-Chair 2025 & 2026 Web Security & Privacy: JavaScript (in)security, browser extensions https://aurore54f.github.io
Hexacon @hexacon.bsky.social Offensive security conference in the heart of Paris. 10-11th October 2025 https://www.hexacon.fr/
Mickey @hackingthings.bsky.social
Romain Thomas (@rh0main) @rh0main.bsky.social Security engineer working on Android, reverse-engineering & obfuscation. https://www.romainthomas.fr/ - https://obfuscator.re/ - https://lief.re
@l11d.bsky.social @l11d.bsky.social
dmnk @dmnk.bsky.social 【ＤΞＣＯＭＰＩＬΞ　ＮΣＶΞＲ】 Android Red Team @google Fuzzing @aflplusplus.bsky.social CTF @enoflag (opinions my own)
Cooper @ministraitor.bsky.social Dutch software dev who spends his free time travelling all over the place to film a whole bunch of (mostly) security conferences.
0x0bea @0x0bea.bsky.social An 8-bit fiend that eats malware uwu
@thorstenholz.bsky.social @thorstenholz.bsky.social
AshX @asdmhx.bsky.social
Laurent Clévy @lorenzo2472.bsky.social Reverse engineering, files formats and crypto. https://github.com/lclevy
@ringzer0.bsky.social @ringzer0.bsky.social
Daniel Gruss @gruss.cc Aka @lavados #InfoSec University Professor @ #TUGraz. #meltdown, #spectre, #rowhammer, cache attacks, sustainable security. Produced a side channel security sitcom. https://gruss.cc https://x.com/lavados https://infosec.exchange/@lavados
Alyssa Milburn @noopwafel.bsky.social I hate computers (but also enjoy their cursed natures) and love people. (You can find my occasional posts over on Mastodon.)
cybersim @cybersim.bsky.social cyber security analyst - pythonista - former journalist - sinologist. she/they.
Collin Mulliner @collinrm.bsky.social Engineer | Security Researcher | Recovering Academic | KD2WON https://mulliner.org/collin
Jesse D'Aguanno @x30n.bsky.social Hacker, Vuln Research, 2x winner DEF CON CTF, Founder & CEO Blackwing Intelligence, not a CISSP
Sébastien Larinier @sebdraven.bsky.social Malwarist,Threat Huntist and pythonist / core dev of #yeti/ member of @ProjectHoneynet/ co-organizer #BotConf / researcher at @GroupeESIEA
Ange @angealbertini.bsky.social Reverse engineer, file formats expert. Corkami, CPS2Shock, PoC||GTFO, Sha1tered, Magika... Security engineer @ Google. He/him.
NewAE Technology Inc @newae.com NewAE Technology is the designer of the ChipWhisperer open-source embedded security analysis platform.
Amitai Cohen🎗️🤟 @amitaico.bsky.social personal website @ cloudcurio.us ✦ researching @ Wiz Security (threats.wiz.io) 🐞 maintaining @ cloudvulndb.org 🎙️ podcasting @ cryingoutcloud.io 🗺️ pivoting @ Pivot Atlas (gopivot.ing)
bubbe yaga @ellearmageddon.bsky.social i’m not a girl, not interested in being polite or cisgender. jewish, anarchist, still punk, in my daddy era. this is not a place of honor. no highly esteemed thoughts are skeeted here. ngl.link/armageddon1312 don’t explain, you’ll only make it worse
aurelsec @aurelsec.bsky.social Hackademic at S3@eurecom
Natalie Silvanovich @natashenka.bsky.social Google Project Zero
Anders Fogh @andersfogh28.bsky.social
Stephen Fewer @stephenfewer.bsky.social Senior Principal Security Researcher at @rapid7.com. Specializing in software vulnerabilities and exploitation. stephenfewer.github.io
Alex Plaskett @alexplaskett.bsky.social Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
Christian Blichmann 🇺🇦 (also on Mastodon) @admvonschneider.bsky.social Everything is always broken. Googler by day. #BinDiff maintainer. My tweets, my opinion. During my lifetime, CO2 increased by 67.84ppm (so far). http://pronoun.is/he
Bitquark @bitquark.io 🥷 British hacker and coder ✨ Space and language nerd 🎩 Black Hat EU review board 🐈 Neurodivergent. Poly. He/him. 🛠️ https://github.com/bitquark
Gynvael Coldwind @gynvael.bsky.social Security researcher/programmer ⁂ Managing director @ HexArcana ⁂ @DragonSectorCTF founder ⁂ he/him
iximeow @there.is.no.aarch64.mov made out of meat. making computers pretend to be computers
L. Pereira @lafp.bsky.social I like cats I blog at https://tia.mat.br
Yarden Shafir @yardenshafir.bsky.social A circus artist with a visual studio license
rpw (aka esizkur) @rpw.bsky.social
K @kylma.bsky.social @kylma.bsky.social
Mll @1mll.bsky.social Mll
Phillip Misner @phillipmisner.bsky.social Head of AI Incident Detection & Response @ MSFT, ecosystem & customer advocate, incident responder, PSIRT enthusiast, safety & security.
Pascal Cotret @pa0x73cal.bsky.social ENSTA @ Brest. Associate professor. Embedded systems, microarchitectures security, FPGA and other stuff. Trail-runner sometimes. pcotret.gitlab.io
Victoria Walberg @vickyjo.bsky.social Insomniac security & tech geek.⁣ Lancashire lass in The Netherlands, via Brighton, London, and Switzerland. Tweeting in a personal capacity.
Inbar Raz @inbarraz.bsky.social Hacker of Things, Retrocomputing collector and restorer. Research at Zenity. Co-organizer of Geekcon, BSidesTLV. Opinions are mine.
Ryan Stortz @withzombies.bsky.social Memory Corruption, iOS, Swift, LLVM, CTF, old man stuff NYC
Anant Shrivastava @anantshri.info Researcher | Trainer | Security Professional | Developer | Admin
Marina Krotofil @marmusha.bsky.social
James Kettle @jameskettle.com Director of Research at @portswigger.net Also known as albinowax Portfolio: https://jameskettle.com/
Jason Geffner @geffner.bsky.social Senior Principal Engineer for AI & Product Security at Workday. Formerly at Google, Microsoft, and Amazon.
John Scott-Railton @jsrailton.bsky.social Chasing digital badness. Senior Researcher at Citizen Lab, but words here are mine.
Xeno Kovah @xenokovah.bsky.social Interested in reverse engineering, firmware, bluetooth, trusted computing, and training. Founder of OpenSecurityTraining2 https://ost2.fyi
jduck @jduck.me Continuously learning about computer security through research and development.
plonk @plonk.bsky.social Berlin. Does things with computers and phones.
Clémentine Maurice @bloody-tangerine.bsky.social Researcher at CNRS. Feminist. I work on microarchitectural security. https://cmaurice.fr
RainSec - PDX InfoSec Meetup @rainsec.org RainSec is an informal meetup of PDX based security professionals. Meeting in person every last Tuesday of the month at Lucky Lab SE, 6:30-10:00pm Hosted by @sanitybit.com & @redmuninn.com
Kym Possible @kympossible.bsky.social Job Status: HBIC at @zatik.io I’ve kissed mermaids, rode the El Niño Protect Trans People 🏳️‍⚧️
Alex Delamotte @alex.leetnoob.com I’m just a girl who lives in Vegas & likes cloud malware, idk anymore.
Liam 🦆 @liamosaur.ragequ.it Australian hacker. Foghlaimeoir Gaeilge. Tír Bundúchasach. Mar a bhí sí i gcónaí, beidh sí go deo.
Joe FitzPatrick @securelyfitz.bsky.social Trainer and Researcher, SecuringHardware.com
Federico Maggi @phretor.bsky.social Cybersecurity engineer, researcher, and advisor with broad technical and scientific experience on designing, analyzing, and testing security-critical systems. 🔗 https://trustial.org
Nathan Hamiel @nhamiel.bsky.social Senior Director of Research. Black Hat Review Board Member (AI, ML, and DS track lead) and International public speaker. I focus on emerging technologies and risks at the intersection of humanity and tech. Hype Critic. My writing: https://perilous.tech
Tarah Wheeler @tarah.org CSO of TPO.group ♦️ EFF Board of Directors♦️she/her ♦️ bestselling author but only that one time
Katelyn 🅅 Medusfour @medus4.com Activist, Hacker cosplayer, Artist. Data economy abolitionist. @cdc_pulpit Sinfluencer, Head of Humanity @ Veilid, designer of weird shirts at hack.xxx I love gross terrifying things. Because I am one
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
Matteo @ hacking and cracking @geminiimatt.bsky.social Hacker. Founder of , @cryptoharlem.bsky.social, counter-surveillance, safety, and security expert. Pushing back against inequality in all it's forms. Anti surveillance, trainer to all marginalized & oppressed people everywhere. (He/They)
Orange Tsai @orange.tw This is 🍊
Dave Aitel @daveaitel.bsky.social
Alexandre Dulaunoy @adulau.bsky.social More on fediverse at @adulau@infosec.exchange and @a@paperbay.org Or following @adulau.infosec.exchange.ap.brid.gy or @a.paperbay.org.ap.brid.gy
Travis Goodspeed @travisgoodspeed.bsky.social Author of books and tools for reverse engineering. Studebaker driver, but an awful mechanic. Home chip decapsulation. Currently writing a new assembler, to be released in February.
R00t Killah @r00tkillah.bsky.social red @ Oracle Cloud Infrastructure ☁️🐚@⚖️; hacker; opinions my own; he/him
Anne Applebaum @anneapplebaum.wsocial.eu staff writer @theatlantic.com and senior fellow @snfagora.bsky.social. author of GULAG, IRON CURTAIN, RED FAMINE, TWILIGHT OF DEMOCRACY and AUTOCRACY INC https://linktr.ee/anneapplebaum
Frederic Jacobs @fredericjacobs.com www.fredericjacobs.com https://ger.mx/A-RGsldmQt0iXfnzPgXNzLzA5_jvDbWHabqz1yJrt2ma#did:plc:oxwmqopgbm3driwzues7odpz
Edwin van Andel @yafsec.bsky.social http://Zerocopter.com‬⁩ | CTO | Speaker | Security | Hacking | ALT-S Organizer | נקר ירוק | Last Unicorn Con | Defcon 003120 | @iamthecavalry | @yafsec@mastodon.online
Michal Melewski @carste1n.bsky.social Security Engineer @ Cloudflare, ex-Google ISE, I use bad software and bad machines for the wrong things. My writing: https://carstein.github.io
Allison G @allieg.bsky.social Infosec. Travel. Music. Art. Wanderlust.
Eva Infeld @evainfeld.bsky.social (Dr.) Mathematician, backpacker, seeker. Montreal/Warsaw
Dominique Bongard @reversity.bsky.social Swiss security engineer specializing in reverse engineering and mobile app security, with a passion for AI and VR. Safeguarding the digital world and exploring cutting-edge technology.
the grugq @thegrugq.bsky.social
Joanna Rutkowska @rootkovska.bsky.social https://tracesofhumanity.org Previously: Golem Foundation/Wildland, Qubes OS, hardware/virtualization/OS security research.
J. A. Guerrero-Saade (JAGS) @jags.bsky.social VP of Intelligence and Security Research, Senior Technical Fellow (AI) @ SentinelOne. Distinguished Fellow and Adj Professor @ Hopkins SAIS Alperovitch Institute. Three Buddy Problem Co-Host. LABScon Founder, Cyber Paleontologist, Fourth-Party Collector.
joern @jrn.bsky.social Still your mom’s favorite hacker!
Pwnallthethings @pwnallthethings.bsky.social Just thinking out loud.
E Ero Carrera @ero.bsky.social
@gannimo.bsky.social @gannimo.bsky.social
Alex Pinto @alexcp.bsky.social Cybersecurity data storytelling. DBIR at Verizon Business. Previously serial founder and parallel shitposter. He/him.
Shane Huntley @shanehuntley.bsky.social Aussie security / tech guy. Google Threat Intelligence. Co-founder Threat Analysis Group (TAG). Tweets are my own not my employers.
Morgan @synapticrewrite.bsky.social Hardware, prototyping, reverse engineering, firmware, lockpicking, makering, and various other hackings. @SynapticRewrite@hackers.town
Ben Nagy @rantyben.bsky.social I turn latin poetry into long lists of floating point numbers. For (and only for) the purpose of potential employment I have a couple of phds or whatever.
David (DWIZZZLE) Weston @dwizzzle.bsky.social Corporate Vice President, OS Security and Enterprise @Microsoft
Jan Münther @janmuenther.bsky.social I do security for ams OSRAM. Hate authoritarianism, PHP and seafood.
jiska @naehrdine.bsky.social ɿɘɘniϱnɘ ɘƨɿɘvɘɿ 🎦 youtube.com/@jiskac 📝 naehrdine.blogspot.com 🐥 twitter.com/naehrdine 🎓 hpi.de/classen 📱 reversing.training
ThinkstCanary @thinkstcanary.canary.tools Know. When it matters. https://canary.tools
Arrigo Triulzi @cynicalsecurity.bsky.social IT Security, cynically aged. Maths. Some nukes. Longing for Symbolics and Connection Machines. Keeper of Ancient Computing Lore. Wassenaar intangible Ⓐ
Julia Evans @b0rk.jvns.ca programming and exclamation marks blog: jvns.ca zines: wizardzines.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.
@silviocesare.bsky.social @silviocesare.bsky.social