Paul Chichester CMG MBE
Director Operations, NCSC, GCHQ. 30+ years in Government Cyber Operations. Views entirely my own and do not necessarily reflect those of my organisation. 🏴 🇺🇦
@amyzegart.bsky.social
Stanford professor and Hoover senior fellow. Co-chair of Stanford Emerging Tech Review. I study U.S. intelligence, emerging tech, and geopolitical risk. Latest book: Spies, Lies, & Algorithms. Views are my own.
@cfr.org
🌏 CFR is a resource for foreign policy news and analysis. CFR takes no institutional positions on policy. Follows, reposts, likes ≠ endorsements. ➡️ www.cfr.org ✉️ Subscribe to our newsletters: http://cfr.org/newsletters
@foreignpolicy.com
The magazine for global politics, economics, and ideas. https://foreignpolicy.com/
@sarahloumiller.bsky.social
Lecturer at Kings College London, UK Defence Academy. Visiting Scholar at University of Oxford, FRHistS, MRAeS. Historian of War. Author, Broadcaster, TV, Radio. Rep. @knightayton.bsky.social Web. https://www.sarah-louisemiller.com/
@martijngrooten.bsky.social
Threat Intelligence for Silent Push. Security for at-risk people. Researcher, reader, runner. Traveler. Signal: martijngrooten.37
@kevincollier.bsky.social
I cover digital threats for NBC News. Tip me! @kevincollier.01 on signal, kevin.collier@nbcuni.com. NYC, from West Virginia.
@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
@threathuntergirl.bsky.social
Friendly Neighborhood CTI Analyst | Children’s Book Author | Lego builder | Gamer | She/Her
@swithak.bsky.social
French Security Analyst (Fmr TelcoSec) Cyber / Security / Geopolitics & and others. Personal Account, My opinion! Lang: ENglish & FRench
@dakotaindc.bsky.social
China-Focused Consultant @SentinelOne | Nonresident Fellow @ACGlobalChina | Adjunct @Georgetown | Unprofessional Cook | ❤️💜💙 https://linktr.ee/dakotaindc
@leefosterintel.bsky.social
AI Security / Cyber Threat Intel / Disinformation / Influence Operations. Founder aspectlabs.ai, Adjunct at Johns Hopkins SAIS Alperovitch Institute for Cybersecurity Studies, formerly Director of Influence Ops Analysis at Mandiant. All views my own etc.
@bushidotoken.net
🇬🇧 | Senior Threat Intelligence Advisor at Team Cymru | Co-author SANS FOR589 | Co-founder Curated Intel
@shanehuntley.bsky.social
Aussie security / tech guy. Google Threat Intelligence. Co-founder Threat Analysis Group (TAG). Tweets are my own not my employers.
@dagrano.bsky.social
Fmr. NSC Director, Intelligence. Director, Threat Disruption @ Meta. Rescue Dog Pilot, Flight Instructor, Former Big Hair Practitioner 🏳️🌈
@oxley.io
Amazon/AWS Threat Intelligence. @CitizenLab.ca Research Fellow. Former federal agent. Fan of space, books, technology, and Mother Nature🌪️. Personal account. 🇺🇸 🇺🇦 🇹🇼 #ThreatIntel Storm chasing: https://bsky.app/profile/wxdox.com
@stephandsec.com
She/Her. Cybersecurity Educator & Engineer. Writer. Keynote Speaker. LinkedIn Learning Author (150K+ learners). Neurospicy (ADHD). Sharing insights to inspire growth and connection. Black and proud. Stephandsec.com
@gca.bsky.social
Internet security is one of the most significant challenges in our connected world. The Global Cyber Alliance works with communities to improve the Internet and help people and organizations be more secure online.
@hacks4pancakes.com
I am eminently qualified to speak from experience about a variety of dumpster fires. ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. 🏳️🌈
@lageneralista.ca
Information Ecologist exploring the information environment | Senior Fellow at @carnegieendowment.org and Director of @ieproject.bsky.social | PhD from KCL War Studies | Visiting Researcher @uniofbath.bsky.social | Author of The Information Animal 🇨🇦
@evacide.bsky.social
Director of Cybersecurity @eff.org Co-founder of @stopstalkerware.bsky.social These opinions are my own, not my employers’ I did a TED talk once
@lorenzofb.bsky.social
Real-time historian of the late cyber capitalist era @TechCrunch. Tweets about infosec, surveillance by day. 🍕, ⚽️, 🎸, 🎮 by night. ☎️ Signal: +1 917 257 1382 Past lives: VICE Motherboard, Mashable, WIRED.
@argv.bsky.social
VP Security at Google. Co-Chair Cybersafety Review Board, Co-Author Building Secure and Reliable Systems. r00t. Medieval historian.
@azeria-labs.com
Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
@cjunky.bsky.social
Ramblings of a Mad Englishman: Hacker @ BBC's Real Hustle & Mr Robot. Head of Sec @ DEF CON. Founder @ CTI-League, Ransomware Taskforce, w00w00, CDC NSF, (He/Him). Also Twitter @marcwrogers Mastodon cj@chaos.social
@alyssam-infosec.com
Hacker, CISO, and private pilot. Certified Bluesky Elder. Author and International Speaker, Chief advocate of #DoBetterBeBetter Compassion and empathy are traits in short supply but necessary to make this world a better place. alyssasec.com
@micahflee.com
Member of https://lockdown.systems/ collective making @cyd.social — writing at https://micahflee.com — author of HACKS, LEAKS, AND REVELATIONS https://hacksandleaks.com — signal: micah.01
@doublepulsar.com
cybersecurity weather person. @gossithedog before Elon ruined everything
@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.
@silascutler.bsky.social
You may know me from your server logs. Malware, Hacks, Internet Scanning, CTI w00w00, Censys, IST
@hultquist.bsky.social
Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.
@drunkbinary.bsky.social
Principal Adversary Hunter @dragosinc, Army Veteran, Cocktail Scientist, APT Researcher | #FSD https://infosec.exchange/web/@DrunkBinary https://twitter.com/DrunkBinary
@saintx.bsky.social
Espionage Intelligence Alchemist. Threat Intel, teller of truths, annoyer of the feeble minded, known to ramble. CyberDad #LABScon / #PIVOTcon
@malwarejake.bsky.social
Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy, Supreme Allied Commander of ANTIFA.
@intel.bsky.social
Georgia Tech Professor. Cyber threat intelligence and cybersecurity professional - former NSA, Microsoft, and Dragos. President of the Threat Intelligence Academy. #FSD 🦆 Formerly @cnoanalysis on Twitter
@hegel.bsky.social
Distinguished Threat Researcher, Research Lead @SentinelOne. Advisor with @ValidinLLC. https://tomhegel.com/blog.html
@campuscodi.risky.biz
☆ Cybersecurity reporter ★ Newsletters at Risky Business #infosec #cybersecurity https://risky.biz
@cglyer.bsky.social
Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant
@ransomwaresommelier.com
Recorded Future - Ransomware Researcher Owner @greenarcher.io - Yours Truly, Johnny Dollar | The Press Guardian | The Clock | The Green Archer Weird mix of security, comics, photography and wine! www.greenarcher.io
@infosecsherpa.bsky.social
Former librarian. Current Information Security sherpa. Philly area hoagie mouth. Your Guide Up a Mountain of Information! Portfolio: https://linktr.ee/infosecsherpa
@timstarks.bsky.social
Senior reporter, CyberScoop, covering spyware, cyber policy and more. Russia-sanctioned. Former Washington Post, POLITICO, CQ Roll Call. @timstarks.02 on Signal. tim.starks@cyberscoop.com. Mastodon timstarks@infosec.exchange, X timstarks, Threads tstarks2.
@craiu.bsky.social
Romanian antihacker from another planet. #threatintel #yara #chess #taekwondo black belt Motto: "One reboot a day keeps the implant away"
@alperovitch.institute
The Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS.
@activemeasures.bsky.social
Active Measures, LLC is a full service research and writing firm. For details see activemeasuresllc dot com or reach out to walkin [at] activemeasuresllc [dot] com.
@dandrezner.bsky.social
Political science professor, writer, podcaster, shaker of hands with Mel Brooks — you know, the usual kinks.