- D Dan Luu @danluu.com danluu.com / www.patreon.com/danluu/
Anguirus @anguirus.bsky.social Stay-at-home dad, former science teacher.
Obsessed fairly equally with #StarTrek, #StarWars, #Godzilla, and #Transformers.
He/him
All fascists go to Hell
Effian Psychicker @mseffy.myatproto.social She/her, NB, 30s.
Psychicker of Effy.
Psychopomp and Kleineweltgeist.
Rei @reiayanami00.bsky.social PFP: swirl9017
She/Her.
Alice Averlong 🏳️⚧️ @alice.averlong.com Mad Scientist and Necromancer, she/her 🏳️⚧️🏳️🌈
AuADHD creature of elemental internet
collector of keysmashes
used to be called Foone, before the war
SandboxEscaper @bigpolarbear2.bsky.social 
⚡️🌙 @dystopiabreaker.xyz aspiring neurocryptographer, security nerd
No Context DΛTΛSSSSSETTE @datassette.bsky.social ░░░░ Music: https://datassette.bandcamp.com
░░░░ Podcast: https://musicforprogramming.net
░░░░ Links: https://datassette.net/
@riles138.bsky.social @riles138.bsky.social 
Kimmy W @ghostynewt.bsky.social This is my personal social media account! Opinions and misatkes my own!
naamaxt @naamaxt.bsky.social איפה צדקתי
George Pearkes @peark.es No longer Bluesky’s only resident finance bro | Macro Strategist | Even the blind squirrel get a nut sometime. | #ForTheCrown, #COYG | 🇺🇸 via 🇨🇦. Not 🏴. | Normal man, one of the Normal Men
*ALL CAPS HEADLINES LIKE THIS ARE FROM BLOOMBERG
📍 CLT
OGAWA, Tadashi @ogawa-tadashi.bsky.social (Just) Copy recent threads from https://x.com/ogawa_tter/all
Twitter Log https://twilog.togetter.com/ogawa_tter?key=590aa7d39f
*) Please chieck "Replies" for my posts.
Weird Spy Satellite @weirdsatellite.bsky.social Weird Spy Satellite Imagery. A speculative surveillance bot by @samplereality.bsky.social. Posts self-destruct for security reasons.
Alex Wellerstein @wellerstein.bsky.social Nuclear historian. Professor at Stevens Institute of Technology. Visiting researcher at Nuclear Knowledges program, Sciences Po (Paris). Author of THE MOST AWFUL RESPONSIBILITY (2025). Creator of NUKEMAP. Blogging at https://doomsdaymachines.net.
Runa Sandvik @runasand.bsky.social Founder of Granitt, securing journalists and at-risk people around the world. 
Tarah Wheeler @tarah.org CSO of TPO.group ♦️ EFF Board of Directors♦️she/her ♦️ bestselling author but only that one time
JF Bastien @jfbastien.com Build & scale platform — working on humanoid robotics 🤖
🔗 https://jfbastien.com
🔗 https://tlbh.it
📍 東京、日本
Non-consing robot @phenlix.bsky.social Lisp hacker, SRE, Xoogler.
professional rustacean 🦀🇺🇦🌻😷 @adhsec.bsky.social reverse engineering & vulnerability research, ex MWR Labs, generally bad at computers, memory safe(probably), OS internals/hypervisor/browser research and bug hunting r&d (❤️program/code analysis)🐞🔍 @adhsec on hellsite, they/them, enby, #AuDHD
Damien Miller @damienmiller.bsky.social debugging, v: the process of inserting printf statements into code until one's errors reveal themselves
Emily Stark @estark.bsky.social Encryption, HTTPS, certificates, web security, security UX, software engineering and management, TMI about parenting. Opinions are my own.
Brad Fitzpatrick @bradfitz.com I do computers. Married to @radkat.fitzpat.com. Three kids. Xoogler.
Go (#golang) team 2010~2020. Made LiveJournal, OpenID, memcached. Currently at @Tailscale.com making WireGuard easy.
Seattle, WA // Bainbridge
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.
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Mike Samuel 🟣 @mvsamuel.bsky.social Programming languages person focused on software systems problems.
Previously, first frontend engineer on Google Calendar, and was a security engineer who worked on the industrial-strength Mad Libs undergirding Gmail.
Pro-trans-rights is pro-family.
TProphet @tprophet.org Founder of @queercon @telechallenge @flyawardcat. Writer @2600, @tribeofhackers.
Every day, my life continues to amaze me.
我是同性恋# 🏳️🌈
Opinions are my own.
David Litchfield @litchfield.bsky.social Dad, Powerlifter, Security at Apple, Photographer
Kenn White @kennwhite.bsky.social cryptography • neuro • cloud • biscuits
ORD-DCA-NYC-BCN ✈️
kennwhite@mastodon.social
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
Alex Stamos @stamos.org CPO/CSO of Corridor.dev, teaching at Stanford.
Patrick Howell O’Neill @patrickhowelloneill.com Journalist at Bloomberg News in DC. Signal: @howelloneill.01, email: patoneill1@bloomberg.net https://www.bloomberg.com/authors/AXb8dLPHBFc/patrick-howell-oneill
Łukasz Olejnik @prywatnik.bsky.social Ph.D, LL.M. Bezpieczeństwo informacji. Prywatność. Ochrona danych. B+R. Konsulting. Tech. Autor 📖 "Filozofia Cyberbezpieczeństwa", "PROPAGANDA”. DGP: #Cyberpolityka.
War Studies/King's College London.
https://prywatnik.pl
https://lukaszolejnik.com/books
James Kettle @jameskettle.com Director of Research at @portswigger.net
Also known as albinowax
Portfolio: https://jameskettle.com/
HD Moore @hdm.io runZero & Metasploit
Jeff Moss @thedarktangent.bsky.social thedarktangent@defcon.social- T @taviso.bsky.social @taviso.bsky.social
Space Rogue @spacerog.bsky.social I fight for the user. | L0pht Heavy Industries - ATStake - Whacked Mac Archives - Hacker News Network - Cyber Squirrel 1 | Semgrep
hackerfantastic.crypto @hackerfantastic.bsky.social Co-Founder https://hacker.house cyber security assurance & hacker training ~ ISBN9781119561453 ~ a book on professional hacking. Contact for competitive quotes on cyber security projects. 
@laparisa.bsky.social @laparisa.bsky.social Browser Boss @googlechrome; Security Princess
@google; Project Zero den mom; former @usds; skilled at baking, eating, and hijacking cookies.
Richard Bejtlich @taosecurity.bsky.social Former USAF intel officer. Early info war practitioner. Created GE-CIRT. Mandiant's first CISO. #NetworkSecurityMonitoring for @corelight-inc. Author. Latest books #ad amzn.to/3B2AcMc
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
Jason Geffner @geffner.bsky.social Senior Principal Engineer for AI & Product Security at Workday. Formerly at Google, Microsoft, and Amazon.
Advanced Fuzzing League @aflplusplus.bsky.social We want to make fuzzing better and better
Follow for updates on AFL++ & LibAFL- M Jonathan Metzman @metzmanj.bsky.social I work on OSS-Fuzz
Rachel Blum @groby.bsky.social I do things. Many things. During the day, I work on a little-known app named for an element.
Also, I speak for nobody but myself. I especially don't speak for my employer.
she/her. SJW. Queer.
Matt Godbolt @matt.godbolt.org Sometime verb, real person, lover of 8-bit computers, husband & father, trying to be a kind person. #blacklivesmatter; trans rights are human rights.
he/him
@silviocesare.bsky.social @silviocesare.bsky.social 
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.
Robert Auger @robertauger.bsky.social 25 years Appsec,PurpleTeam,Web Application Security Consortium(WASC) cofounder,Baythreat Organizer,Ex-PayPal/eBay/Box/Workday/Coinbase infosec. http://Sectemplates.com | https://www.cgisecurity.com/ | https://github.com/securitytemplates/sectemplates
Gadi Evron @gadievron.bsky.social CEO & Co-Founder at Knostic, CISO-in-Residence for AI at Cloud Security Alliance. Former Founder @Cymmetria (acquired). Host at Prompt||GTFO. Threat hunter, scifi geek, dance teacher. Opinions my own.
Joel Weinberger @metromoxie.bsky.social Security at Lightspark. Formerly Snap Security, Google Chrome Security, UC Berkeley Grad Student, Sun Microsystems Software Engineer
metromoxie @ Twitter
Natalie Silvanovich @natashenka.bsky.social Google Project Zero
Amy @amyre.bsky.social professional security border collie and VDP manager and engineer | pop culture glutton | outdoor super enthusiast |
My views are not on behalf of or representative of my employer | fuck ICE | free Palestine
she /her / hers
Joe Lucas @hackthis.ai AI Security @ NVIDIA
OSS Security @ Project Jupyter and NumFOCUS
https://developer.nvidia.com/blog/author/jolucas/
Rich Harang @rich.harang.org Using bad guys to catch math since 2010.
Distinguished Security Architect (AI/ML) and AI Red Team at NVIDIA.
He/him. Personal account etc; `from std_disclaimers import *`
AI Security since it was ML Security.
Chris Thompson @retbandit.bsky.social Head of Red team @ IBM X-Force. Black Hat Review Board. Founder and co-organizer of Offensive AI Con. Co-Founder of RemoteThreat. inveni et usurpa
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.
Martin Wendiggensen @machinavelli.com PhD candidate @ JHU Alperovitch Institute ; AI Research Scientist @ Dreadnode
Dreadnode @dreadnode.bsky.social Building AI systems that advance the state of offensive security | https://www.dreadnode.io/ 
GitHub Security Lab @securitylab.github.com Securing open source software, together
Anung Un Drama @space-ghost.com the sky above the port was the color of television tuned to a dead channel
this is my personal account
💿 IT engineer/analyst
👾 retired LCS commentator
💀 zygote necromancer
🌱 Vine historian, PhD
http://space-ghost.com
backup: @mon-mothma.bsky.social
@karikeone.bsky.social @karikeone.bsky.social this account is not active
my main account is here:
https://bsky.app/profile/space-ghost.com
XBOW @xbow.com Bringing AI to offensive security by autonomously finding and exploiting web vulnerabilities. https://xbow.com/
Addy Osmani @addyosmani.bsky.social Former Engineering lead working on Gemini and Google Cloud AI
I want you to win :) For more on what I'm up to, I'm at addyosmani.com
CDemerjian @cdemerjian.bsky.social Charlie Demerjian, writer for SemiAccurate and follower of tech. If you are reading this, it is really me, and yes, it is killing me to write a non-snarky profile. *SOB*
Maayan Efrat @maayanef.bsky.social I’ll start writing here when Twitter goes 404. Or some other catastrophe happens.
📍Paris 
Waldo Jaquith @waldo.net Thought follower. Public servant. Male software developer. Alumnus of 18F, the Obama White House, Georgetown's Beeck Center, U.S. Digital Response, the Biden-Harris Transition Team, Biden administration, GSA, and Treasury. He/him. Charlottesville, VA, USA.
Raph Levien @raphlinus.bsky.social Doing fundamental research in UI and 2D graphics
Yanis Varoufakis @yanisvaroufakis.bsky.social Subverter of the dominant paradigm
Liz Fong-Jones (方禮真) @lizthegrey.com Technical Fellow, @honeycomb.io
American by birth, Chinese by heritage, Australian by choice
living on occupied and unceded Gadigal and Musqueam/Squamish/Tsleil-Waututh land
she/it
Charity Majors @charity.wtf cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️🌈🦄
Shiv Ramdas Mens Rice Activist @nameshiv.bsky.social Writer, storyteller. Nebula, Hugo, Ignyte finalist. Work in
@strangehorizons, @Slate, @LightspeedMag etc. http://shivramdas.net. 2006 Time Magazine Person of the Year
__simt__ @simt.bsky.social Dismantling difficulty in concurrent programming.
jiska @naehrdine.bsky.social ɿɘɘniϱnɘ ɘƨɿɘvɘɿ
🎦 youtube.com/@jiskac
📝 naehrdine.blogspot.com
🐥 twitter.com/naehrdine
🎓 hpi.de/classen
📱 reversing.training
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Spiral @twirlingaround.bsky.social חוקרת סייבר, עדיין מאוד אוהבת ללמוד
Paweł Żuk @pezook.bsky.social Space nerd from Poland who enjoys video games, science, rocketry and rambling about random things.
Rob Dalton @daltonator.bsky.social Irascible sci-fi polyglot • Detachment 2️⃣7️⃣0️⃣2️⃣ • #SocietasEruditorum • #GNUTerryPratchett
Surviving in a fascist dictatorship. Dystopian sci-fi was supposed to be a warning, not a roadmap.
@eskohalttunen.bsky.social @eskohalttunen.bsky.social 
Derek Glazener @flagg1320.bsky.social Commie gamer and sad film/TV snob who won’t kneel for anyone and government designated terrorist
Wishes ill to transphobes
Sic Semper Tyrannis
Until Every Nazi Dies
Aaron Rodericks is a Pedophile
WeeMadAndo @weemadando.bsky.social 
Michael Wong @mechanicalmike.bsky.social Father, Husband, Engineer, MBA. I enjoy talking about sci-fi, fantasy, and comic-book movies, but I often feel compelled to talk about the ugly subject of politics because everything seems to be falling apart.
dr. internet @dr-internet.bsky.social not a real doctor.
Rye Zuul @ryezuul.bsky.social Artist, writer, editor, reviewer, pet appreciator from Manchester.
Commissions, editing services available at zuul.art@outlook.com.
https://patreon.com/RyeZuul
https://ko-fi.com/ryezuul
SFF, horror, occultism, religion, philosophy.
🏳️⚧️ Any pronouns. 🖤
Nate Cardozo @natecardozo.bsky.social Senior Staff Privacy Engineer at Google working on sealed computing, ambient sensing, e2ee, and stuff. Formerly encryption policy at Meta/WhatsApp. Infosec lawyer at EFF before that. Biglaw long ago. Views are mine alone.
Emerson Victoria Johnston @idenarch.bsky.social currently researching the social history of the early internet (think algorithms, architectures, and archives)
tech policy @ stanford / comms and membership @ AoIR
masters x2 @ stanford / bachelors @ northeastern
first gen 🎓 | 🏳️🌈
Nick Landry @activenick.bsky.social @Xbox.com Developer Relations Product Manager.
Tabletop RPG Game Designer.
Indie Video Game Developer.
French-🇨🇦 in NJ (he/him).
Proud liberal gamer dad.
Opinions are my own.
aka GameDevNick.
https://linktr.ee/activenick
Chris Charla @iocat.bsky.social Videogames at Xbox; zines, books, videogames, and skateboarding very slowly at home. I main Bluesky.
Emilia @lazerwalker.com Experimental games, interactive art, OSS tools. Was games advocacy lead at MS/Xbox (+ organizer of Roguelike Celebration and !!con), currently a full-time Very Sick Person. Probably doing qigong right now.
https://lazerwalker.com
she/her
Aaron Greenberg @aarongreenberg.bsky.social VP, Games Marketing at Microsoft. Board member Gamers Outreach, Special Effect VP.
Glenn@ID@Xbox -> Gamescom @triplizard.bsky.social I run marketing for the ID@Xbox program for independent game developers on Xbox. Fan of indie games and vintage synthesizers. I have a Buchla system, a Synthi AKS, Moogs, Korg MS series, Waldorf Quantum, etc. I mostly talk about indie games.
Directx @directx.bsky.social 
Sea of Thieves @seaofthieves.com Official account for #SeaOfThieves by
Rare Ltd - out now on Xbox, PS5, Win 10/11, Steam and Battle.net!
Pirate Code: http://seaofthieves.com/pirate-code
Joe Skrebels @2plus2isjoe.bsky.social Editor-in-Chief for Xbox Wire. Podcast garbagier on Regular Features.