Matt Haldane @matthaldane.com At a glance I can distinguish China from Arizona. Tech journalist based in Asia.
@realrearwheels.bsky.social @realrearwheels.bsky.social 
Ahmad Bilal @ahmad-bilal-1.bsky.social Just a guy from New Delhi,sharing this world with you. I hope my opinions & actions are a source of Good to you(&others)both in this life & hereafter. Repost/Like≠Endorse
X Account: https://x.com/Ahmad_Bilal
GameDev, Programming, Geopolitics
@islos.bsky.social @islos.bsky.social 
@pmot.bsky.social @pmot.bsky.social 
@trianglecherry.bsky.social @trianglecherry.bsky.social 
Paul @pauls-research.bsky.social I <3 thinking. Context is key! Data, AI, Graph and Cybersecurity. Used to hunt exploit kits, (was) demon117 on twitter
Prience Alfred @shamzen96.bsky.social VAPT
@luckyrocky2018.bsky.social @luckyrocky2018.bsky.social 
Elle A. Sickandtired 💪🏼🧡✨ @bubbaann.bsky.social Autoimmune fighting, music loving, former news junkie. Gardener. Pastry snob. Neurospicy. More glitter is always better! #mamatried #dmb #curems #longcovid #sicsempertyrannis #newjerseygirl
#lfgm🗽🍎⚾️🧢🧡
Catalin Cimpanu @campuscodi.risky.biz ☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
Raven Le Maven ~ @redrumofcrows.bsky.social 🔴⚪️🔵 #CYBERNETICS since 2016
Enjoying all the hours away from here, now
©2011-2026 @Redrum_of_Crows ✈︎ ⚓︎ ∞
Taylor Rafal-Brooks @taylorpbrooks.bsky.social Cyber Threat Intelligence at BoozAllen | Former Scoville Fellow Carnegie Endowment | Space Cyber Telecom UNL Law. Opinions my own. he/him
Shadow Panda, esq @shadowpandaesq.bsky.social That other place sucks. New Dad. Cybersecurity Architect. Thoughts are my own.
tomchop @tomchop.me Cybersecurity nerd; #DFIR @ Google by day; FOSS, threat intel and malware analysis by night. Investigator, coder, terrible sense of humor.
https://yeti-platform.io and more (github.com/tomchop)
views are my own • he/him • tomchop.me
@gbreads.bsky.social @gbreads.bsky.social - J Jack @jde1.bsky.social
anna (they/them) @annapagnacco.com situation monitorer, video essay sommelier, tea drinker, hospital connoisseur, policy wink. professional cyber poaster at @css.ethz.ch.
arguably a political scientist; civilian but i know ball. zurich, sometimes london. personal profile
itsallcyber.baby
Juha Saarinen @juha.bsky.social Vulnerability chronicler pursuivant.
Alex Rudolph @cyberincontext.ca PhD (Carleton University): State/national approaches to cyber conflict and warfare.
I research Canadian cyber policy, focusing on CAFCYBERCOM.
CGAI & NAADSN Fellow. Cyber Yeoman.
I run Canadian Cyber in Context: cyberincontext.ca
@dlegezo.bsky.social @dlegezo.bsky.social - P @pr3c0g.bsky.social @pr3c0g.bsky.social
aridjourney @aridjourney.bsky.social Threat research at HarfangLab. Opinions are my own.
@0xpossum.bsky.social @0xpossum.bsky.social 
Mischka Ling Wang Fu 🙏🙏🙏🤟🎉🎉 @mischka81.bsky.social Bin ehrlich und ich tanze gerne gerne,
bk @kolczyn.ski Security and insecurity things.
Dan Goodin @dangoodin.bsky.social Cybersecurity Reporter, Ars Technica: https://arstechnica.com/author/dan-goodin/ Hungry for tips. Text me on Signal: DanArs.82. "The world isn’t run by weapons anymore, or energy, or money. It’s run by little 1s and 0s, little bits of data."
Center for Angletonian Thought @blackthr0atedwind.bsky.social Former national security executive, ailing distance runner, and struggling girl dad. Run a private intelligence company that supports public and private sector objectives. Based in Washington D.C.
Yannick Boog @yannickboog.bsky.social 
BSides Pyongyang @bsidespyongyang.bsky.social 🇰🇵 #BSidesPyongyang2025 : Nov 18 2025 (Missile Industry Day) @ Lazarus HQ Pyongyang
https://bsidespyongyang.com/
Gabriel @morecoffeeplz.bsky.social Distinguished AI Research Scientist at SentinelOne. Former OpenAI, Apple infosec. Lecturer at John’s Hopkins SAIS Alperovitch Institute. Deceiver of hike length and difficulty.
Spanky @spankowitz.bsky.social I like threat intel, purple team, and turtles.
Matthew Conway @mattreduce.com 🔍 Threat Intelligence @ Remitly
✍️ CTI newsletter and blog @sourcesmethods.com
@dlewen.bsky.social @dlewen.bsky.social 
Engineering HR @engineeringhr.bsky.social Engineering Human Resources. A job board and career portal for engineers, researchers and developers. Our website: https://www.engineering.hr
Decipher @deciphersec.bsky.social Security without fear since 2018.
https://decipher.sc
https://www.youtube.com/@DecipherSec
Sponsorship inquiries: info@decipher.sc
অর্ঘ্য 🏏 📚 💻 @stringsvsatoms.bsky.social
🌏 " वसुधैव कुटुम्बकम् " - " The World Is One Family " 🌍
Connect Securely 🔐 --> threema.id/XENJFKT6
Bart Thijssen @bartthijssen.bsky.social Master of (Keeping/Stealing) your Secrets | Security Advisor & Intel Analyst | Civil Servant @ BE | Klopjacht-speurder | IT Eng. + Pol. Sci. | Posts my own
b4n1shed @b4n1shed.bsky.social Security Research, Threat Intelligence, Malware Analysis, Embedded Systems, Misc. Hackery and Shenanigans.- R Rocket DFIR @rocketfuel.bsky.social All things DFIR (Computer,mobile,video,IR,hunting) & OSINT. Eternally curious.
Milvio Falciatori @milvius81.bsky.social Senior System Engineer at Akito IT for Choice. @milvius81@mastodon.uno
razaborg @razaborg.bsky.social 
zh4ck @ DEF CON @zh4ck.bsky.social Evolve or Die!
Head of Vuln Research Lab at CUJO AI
Volunteer at IoTVillage Hackersuli Meetup Hacktivity @zh4ck@infosec.exchange
NetRunner, Shaper
JHunt🛡️ @jhuntinfosec.com 👨💻 coder + hacker + engineer.
🏹 Hunting Adversaries.
🦅 #Philly sports
🎮 Video games.
Views/Opinions are my own.
Freedom for all. 🇺🇸🏳️🌈🏳️⚧️🇺🇦
Posts/Skeets disappear.
Re-post ≠ endorsement.
Tweet[.]app https://signup.tweet.app/r/jhunt
@goggleheadedhacker.bsky.social @goggleheadedhacker.bsky.social 
@chloroauric.bsky.social @chloroauric.bsky.social trans 🏳️⚧️, web, javascript, p2p, decentralisation, activitypub, rust, c, c++, browsers, react, design systems, linux
Axiom Veritas @axiomveritas.bsky.social Who knows me better suggests that integrity, intellectual curiosity, analytical depth, pragmatism, and vision are my defining characteristics.
Socratic reasoning compels me to challenge assumptions, and uncover the deeper truths that shape our world.
iknowwhatismyname @iknowwhatismyname.bsky.social Québecois, curieux et idéaliste. Amoureux et père de 2 enfants. Travaillant en développement logiciel. J'aime les couleurs, la musique et les M&M.
Jack @jack.overresearched.net Software dev, security manager, and omitter of the Oxford comma
Blog: https://blog.overresearched.net/?m=1
Threat intelligence site: https://intel.overresearched.net
Operator of: https://bsky.app/profile/intel.overresearched.net
@meneon.bsky.social @meneon.bsky.social 
CyberGhost @cyberdefense.org I do Cyber stuff mostly hardware, sometimes software, rarely on humans but it may happen, i think it's called Social Engineering.
Alex Lanstein @lanstein.bsky.social threaty threats -- helping build research workflows into a soc product, but I don't speak for them on this acct. pretty good at bash scripts and strings. disclosures on my linkedin below
https://www.linkedin.com/in/alexlanstein/
Cthulhu Answers @cthulhu.network 
Bendik H @vmptrst.bsky.social Packet slinger, binary enjoyer.
Lorenzo Franceschi-Bicchierai @lorenzofb.bsky.social Real-time historian of the late cyber capitalist era, writing about the intersection of hackers, human rights, and spies.
Writing a book about Hacking Team and the history of government spyware.
☎️ Signal: @LorenzoFB.1337 (+1 917 257 1382)
lorenzofb.com
@digihash.bsky.social @digihash.bsky.social 🇧🇪 | Lead of Threat Research Centre (part of CyTRIS) at Centre for Cybersecurity Belgium | SANS FOR578 CTI Instructor | Curated Intelligence member- H @harleyh.bsky.social @harleyh.bsky.social Threat Intel|Detection
PCAP or it didn't happen.
- D @dinudev.bsky.social @dinudev.bsky.social
Cedric Pernet @cedricpernet.bsky.social Senior Threat Researcher @ Proofpoint.
Cybercrime / Cyberespionage aficionado.
Has worked in several CSIRTs/CERTs.
Metal & Rock dude, never enough guitars.
Motorcycles fan.
Wrote a book in French language on cyberespionage.
Ex-Law Enforcement Officer
@rabidwh0re.bsky.social @rabidwh0re.bsky.social Hacker
@0wlyk.bsky.social @0wlyk.bsky.social 
Ivan Kwiatkowski @justicerage.bsky.social Security Researcher @Meta. Writer. Would-be musician. Maintainer of Manalyze and Gepetto. Trolling on a purely personal capacity.
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.
Saurabh @n00bster.bsky.social I am here to read posts- E Ero Carrera @ero.bsky.social
Kym Possible @kympossible.bsky.social Job Status: HBIC at @zatik.io
I’ve kissed mermaids, rode the El Niño
Protect Trans People 🏳️⚧️
Joseph Menn @joemenn.bsky.social Washington Post alum covering hacking, disinformation and what’s left of privacy. Author of books on the Cult of the Dead Cow, organized criminal hacking, and Napster. Pulitzer co-finalist 2024. Signal joemenn.01
Nate Warfield @n0x08.bsky.social Network Security | Hacker | WIRED25 2020 | CTI-League Founder | Security Researcher
Doug Madory @eldomador.bsky.social Internet Analysis (BGP/NetFlow) at @kentik.bsky.social (formerly of Dyn Research and Renesys).
https://www.linkedin.com/in/dougmadory/
Chi En (Ashley) Shen @ashl3y-shen.bsky.social Security researcher @ Cisco Talos. / Ex-Google TAG / Black Hat & HITCON review board / Organiser of Rhacklette. 
@igosha.bsky.social @igosha.bsky.social 
Saul Sutcher 🤓 @saulsutcher.com Entrepreneur, Nerd, Dad, Designer, Product Leader, Serial Hobbyist.
Currently exploring how to help impact orgs scale themselves.
www.SaulSutcher.com
Stefano Zanero @raistolo.bsky.social Tinkerer, security geek, recovering entrepreneur, full professor at www.polimi.it, frequent flyer, private pilot, and generic pundit. He/Him 🏳️🌈
For aviation follow me on Instagram, same id!
Debra M. Fezza Reed @dmfezzareed.bsky.social Product Owner | Business Analyst | Certified SAFe® Practitioner | Reference SA/SME | Cybersecurity Expertise
Replying/Following/Reposting ≠ Endorsement.
❤️🤍💙 🌊 🕊️ 🗽🧡 ☮️ 🧩
🚫XXX 🚫MAGA 🚫Crypto 🚫DM 🚫Solicitation🌟 Professional Profile 🌟
Pukhraj Singh @rungrage.bsky.social Non serviam. Cyber geostrategy at 🌜, cybersecurity operations in ☀️. International Relations🧑🎓from UNSW Canberra. रंगरेज़. My tweets are personal
@gallypette.bsky.social @gallypette.bsky.social 
Greg Lesnewich @greg-l.bsky.social oh great, now I’m on bluesky - B Boldizsar Bencsath PhD @boldi.bsky.social Builder,network security
tlansec @tlansec.bsky.social Threat Intel @volexity.com n stuff.
London, UK.
Alex Matrosov @matrosov.bsky.social 
Wesley Shields @wxs.bsky.social Working at Google TAG. Retired FreeBSD committer. May or may not be a robot.
Aryeh Goretsky @goretsky.bsky.social Security researcher & antivirus pioneer | alum of ESET, McAfee | Microsoft MVP awardee | Mod @Lenovo, @Neowin.Net, Scots Newsletter forums | Intel Insider Council member | Repost ≠ endorse.