Following

@anttit.bsky.social

Alan Neville @abnev.bsky.social Principal Intelligence Analyst @ Symantec. Views are my own etc. https://keybase.io/abnev
Frank Groenewegen @frankgr.bsky.social Cybersecurity expert
Pasquale Stirparo 🇺🇦 🇪🇺 @pstirparo.bsky.social Founder @ RationalEdge #ThreatIntel #ICS #DFIR; ''Learning iOS Forensics'' author; #BSidesZH #PIVOTcon org. @pivotcon.bsky.social https://pstirparo.ch https://rationaledge.io Related interests/obsessions: #ThreatHunting #CTI #YARA #CriticalThinking #Books
@matthieufaou.bsky.social @matthieufaou.bsky.social Malware Researcher @ @esetresearch.bsky.social
Ryan Naraine @ryanaraine.bsky.social Three Buddy Problem https://securityconversations.com
Steven Adair @stevenadair.bsky.social President @ Volexity
S Stuben @stuben.bsky.social
Chi En (Ashley) Shen @ashl3y-shen.bsky.social Security researcher @ Cisco Talos. / Ex-Google TAG / Black Hat & HITCON review board / Organiser of Rhacklette.
Loic Guelorget @lguelorget.bsky.social Security Engineering Leader | 'Hope is not a strategy'.
Kolina Koltai @koltai.bsky.social Senior investigator & Trainer @Bellingcat.com Investigating explicit non-consensual deepfakes/AI and disinfo w/OSINT "I am a doctor, but not that kind of doctor."
Jonas Wagner @jonas-wagner.bsky.social Co-founder and CTO @ threatray.com
Paul Rascagneres @r00tbsd.bsky.social Lord of Loaders at Volexity
Morgan Adamski @morganadamski.bsky.social EXDIR of U.S. CYBERCOM. Cyber Huntress, #1 Fan of CCC, Life goals include the ocean…
Feike Hacquebord @feikeh.bsky.social Principal Threat Researcher at TrendAI
Mark Cuban @mcuban.bsky.social Entrepreneur Costplusdrugs.com
Cecilia Sykala @ceciliasykala.bsky.social Astronomy, military aircraft, ships & submarines, volcanoes, earthquakes, space, cartography, topography, maps, Geography, Geology, OSINT, Anomalies
Steffan Watkins 🇨🇦 @steffanwatkins.bsky.social I'm a writer and research consultant specializing in tracking ships and planes using publicly available information. https://www.patreon.com/SteffanWatkins
Jakob Kjøgx Bohr @jakobbohr.bsky.social Investigative journalist @ Danwatch For inquiries and collabs: jkb@danwatch.dk Secure mail: jkbdanwatch@proton.me
ꁝꑀꃔꌅ꒐ꈵ ꃔꊿ꒑ꁅꁲꁲꌅꀷ @oceanaut.bsky.social Retired navy commander & retired CEO. - #locksport #osint #geoint - tech nerd, #naval & #maritime domains - #pharology - chasing #seamines most of my adult life and still at it - #woke as f*ck
Thomas von Boguslawski @thomasvb.bsky.social Journalist at Finnish public broadcaster YLE. Politics, financial and defence-related news in SWE/FIN/EN/FR/DE
Pekka Lund @pekka.bsky.social Antiquated analog chatbot. Stochastic parrot of a different species. Not much of a self-model. Occasionally simulating the appearance of philosophical thought. Keeps on branching for now 'cause there's no choice. Also @pekka on T2 / Pebble.
@garygnutter.bsky.social @garygnutter.bsky.social Farmer, working on IT.
Pwnallthethings @pwnallthethings.bsky.social Just thinking out loud.
Jason Geffner @geffner.bsky.social Senior Principal Engineer for AI & Product Security at Workday. Formerly at Google, Microsoft, and Amazon.
IAmMandatory @mandatory.bsky.social
Drunk Binary @drunkbinary.bsky.social Senior Principal Adversary Hunter @dragosinc, Army Veteran, Cocktail Scientist, APT Researcher | #FSD https://infosec.exchange/web/@DrunkBinary https://twitter.com/DrunkBinary
Anders W @anderbw.bsky.social Principal cyber potato 🇳🇴 0x9D04452B / DE2B F250 D520 AB12 6736 6A1F BE6F 216B 9D04 452B
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
Kyle Ehmke @kyleehmke.bsky.social Threat intel researcher focused on infrastructure hunting. Views are my own and not my employer's.
Supriya @supriyam.bsky.social Now Google Threat Intelligence & doing fun things at DistrictCon, fmrly GreyNoiseIO and RecordedFuture, SAISHopkins MASCI alumna | ♡s & rts are my own, my employer definitely doesn’t like Taylor Swift that much
Mark Parsons @mparsons.bsky.social Threat Analyst @ Microsoft - mostly post about astrophotography and occasional some work. Posts are my own
Matthew Kennedy @matthewkennedy.bsky.social Manager at Microsoft Threat Intelligence Center (MSTIC). Adjunct Faculty at Georgetown University. Penn State Alum. Tweets are my own.
Ivan Kwiatkowski @justicerage.bsky.social Security Researcher @Meta. Writer. Would-be musician. Maintainer of Manalyze and Gepetto. Trolling on a purely personal capacity.
Volexity @volexity.com Volexity is a cybersecurity firm founded by the pioneers of memory forensics. Volexity delivers transformative solutions & services to governments & organizations worldwide, increasing enterprise visibility & facilitating rapid intrusion detection.
Christina Lekati @christinalekati.bsky.social #SocialEngineering, #Psychology, #HUMINT & #OSINT intertwined for the sake of security.
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
Bill Marczak @billmarczak.org senior researcher at @citizenlab.ca
Costin G. Raiu @craiu.bsky.social Romanian antihacker from another planet. #threatintel #yara #chess #taekwondo black belt Motto: "One reboot a day keeps the implant away"
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
Lorenzo Franceschi-Bicchierai @lorenzofb.bsky.social Real-time historian of the late cyber capitalist era @TechCrunch, writing about the intersection of hackers, human rights, and spies. Also writing a book about Hacking Team and the history of government spyware. ☎️ Signal: +1 917 257 1382
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
Lea Kissner @leak.bsky.social Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them
John Scott-Railton @jsrailton.bsky.social Chasing digital badness. Senior Researcher at Citizen Lab, but words here are mine.
Silas Cutler @silascutler.bsky.social You may know me from your server logs. #Malware, Hacks, Internet Scanning, #CTI
Nathaniel Gleicher @ngleicher.bsky.social Global head of security policy and counter-fraud at Meta. Countering adversarial threats. Previously Illumio, NSC, DOJ. He/him. Dreaming of fall in the green mountain state.
Alex Stamos @stamos.org CPO/CSO of Corridor.dev, teaching at Stanford.
Matthew Green @matthewdgreen.bsky.social I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global. Want to support our charity? bellingcat.com/donate
Sherrod @sherrod.bsky.social It’s me. Sherrod DeGrippo
Perri Adams @perrib.us Fmr DARPA Program Manager | Fmrly Organizing DEF CON CTF with Nautilus | RPISEC Alumna | Personal account, opinions my own, RT ≠ endorsement
Jason Kikta @kikta.net // Making it up as I go // JHU SAIS @alperovitch.institute adjunct // @istorg.bsky.social adjunct sr tech advisor // Former USCYBERCOM/CNMF // Retired US Marine Corps // Personal views and invective
Chris Krebs @thekrebscycle.bsky.social Aka @c_c_krebs over there
Kevin Collier @kevincollier.bsky.social I cover digital threats for NBC News. Tip me! @kevincollier.01 on signal, kevin.collier@nbcuni.com. NYC, from West Virginia.
Tom Hegel @hegel.bsky.social Distinguished Threat Researcher, SentinelLABS Research Lead @SentinelOne. Nation-state operations, research systems & applied AI for threat intelligence. Find me at https://TomHegel.com
Tylermcl @tylermcl.bsky.social Advanced Practices at Google Cloud’s Mandiant
tlansec @tlansec.bsky.social Threat Intel @volexity.com n stuff. London, UK.
Christopher Glyer @cglyer.bsky.social Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant
Horkos @wylienewmark.bsky.social waking up everyday in a full sprint. cyber(punk) & counterintelligence. bloody inertia interspersed with bouts of bloody frenzy. i see kanly today in everything. #FUZZYSNUGGLYDUCK opinions are my own.
CYBERWARCON @cyberwarcon.bsky.social CYBERWARCON is a one-day conference in Arlington, VA focused on the specter of destruction, disruption, and malicious influence on our society through cyber capabilities. cyberwarcon.com
Sean Lyngaas @snlyngaas.bsky.social Cybersecurity reporter, CNN. Signal +1-202-355-8471 or SNLyng.11. sean[dot]lyngaas@cnn[dot]com|slyngaas@proton[dot]me
Joseph Cox @josephcox.bsky.social Hacking/crime/privacy journalist. Author of DARK WIRE, buy here: https://www.hachettebookgroup.com/titles/joseph-cox/dark-wire/9781541702691/#preorder Co-founder of 404 Media. Signal: joseph.404 Email: joseph@404media.co
Andy Greenberg @agreenberg.bsky.social Writer for WIRED. Author of SANDWORM. Latest book, TRACERS IN THE DARK: The Global Hunt for the Crime Lords of Cryptocurrency, out now. agreenberg@wired.com. Andy.01 on Signal.
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."
hakan @hatr.bsky.social reporter covering cyber (both crime and state-sponsored) for Der Spiegel and ZDF, short overview at https://linktr.ee/hakantanriverdi, Signal: hakan.25
Ben Read @benread.bsky.social CTI ‪@wizsecurity.bsky.social‬ Adjuct at @jhu.edu - SAIS Nonresident Fellow at @atlanticcouncil.bsky.social - Cyber Statecraft Previously NSC44, Mandiant, Google Go Mammoths
Austin Larsen @handle.invalid Principal Threat Analyst - Google Threat Intelligence Group
Nicole Perlroth @nicoleperlroth.bsky.social cyber raconteur | author THIS IS HOW THEY TELL ME THE WORLD ENDS | former @nytimes | now betting on heroes @ Silver Buckshot Ventures + Venture Partner at Ballistic Ventures.
evacide @evacide.bsky.social Director of Cybersecurity @eff.org Co-founder of @stopstalkerware.bsky.social These opinions are my own, not my employer's I did a TED talk once
Dino A. Dai Zovi @ddz.bsky.social I drink amari and I know things. $ddz LMDDGTFY: https://duckduckgo.com/?q=dino+dai+zovi NYC/BK
Heather Adkins @argv.bsky.social VP Security at Google. Co-Chair Cybersafety Review Board, Co-Author Building Secure and Reliable Systems. r00t. Medieval historian.
Kelly Shortridge @shortridge.bsky.social software resilience, cybersecurity, complex systems | chief product officer @fastly.com | nyc “In the information society, nobody thinks. We expected to banish paper, but we actually banished thought.” kellyshortridge.com @swagitda_ on Twitter
Dmitri Alperovitch @dmitri.silverado.org Geopolitics, Russia, China, Cyber Chairman @silverado.org Author of WorldOnTheBrink.com Host GeopoliticsDecanted.com podcast Founder Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS Co-Founder CrowdStrike @DAlperovitch elsewhere
Dan Black @danwblack.bsky.social Previously Google, NATO, 🇨🇦 Government. Views mine and mine only.
John Hultquist @hultquist.bsky.social Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.
Kim Zetter @kimzetter.bsky.social Journalist - cyber/natn'l security. Speaker. Georgetown adjunct prof. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon Signal: KimZ.42 https://www.zetter-zeroday.com
Thomas Ptacek @sockpuppet.org Full of passionate intensity.
Danny Moore @moore.bsky.social Cyber-warfare | PhD from KCL | Author of 'Offensive Cyber Operations' | Security @ Meta
Yoel Roth @yoyoel.com Internet sanitation enthusiast and full-time corgi wrangler.
Patrick Gray @patrick.risky.biz https://risky.biz/
JD Work @hostilespectrum.bsky.social Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
Electrospaces.net @electrospaces.bsky.social Insights in Signals Intelligence, Communications Security and Top Level Telecommunications. Also tweeting in Dutch and sometimes in German.
Thomas Rid @ridt.bsky.social @ridt on X
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
David Litchfield @litchfield.bsky.social Dad, Powerlifter, Security at Apple, Photographer
Elon Musk's Jet Tracking @elonjet.net ElonJet | Tracking Elon Musk’s Jet by @jacks.grndcntrl.net Also follow @spacexjets.grndcntrl.net
Calle Svensson @zetatwo.bsky.social Security Engineer @ XTX. MSc in eng. physics & CompSci, dev & gamer. ❤️ music & long distance running. Wanna do a PhD sometime. Same U/N on all other sites
Matt Linton @amuse.bsky.social @0xMatt on Twitter Rescue, DFIR, Cello and Birds
ash @repne.bsky.social Currently focused on Red Teaming/Adversarial Simulation @ Google. Previously App Sec, Malware RE and Threat Intel. I also like video games and general tech.
stfn @stfn42.bsky.social Leading Red Teaming @ Google.
Lukas Weichselbaum @webappsec.dev Leading Google's web security team. Passionate about web security and making secure-by-default web development the norm. Contributed to web platfom security features like CSP, Fetch Metadata, COOP and Trusted Types.
Frode #Fella @frodehommedal.bsky.social 🇳🇴🇨🇦 | Cybersecurity Advisor | Outspoken | Speaker | Veteran | Diver | Normally #infosec | Support #Wikipedia | Currently #NAFO | Here for #Ukraine 🇺🇦
Mark Karayan @markkarayan.bsky.social Comms Lead for Google Threat Intelligence
David (DWIZZZLE) Weston @dwizzzle.bsky.social Corporate Vice President, OS Security and Enterprise @Microsoft
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.
Blove @b-levene.bsky.social Head of Threat Informed Defense @Google Cybercrime Specialist Adjunct Professor at Johns Hopkins School of Advanced International Studies Alperovitch Institute Meme Fiend Aka “BLove”
Vitaly G @vitalygud.bsky.social
Daniel Cuthbert @dcuthbert.bsky.social Ageing hacker, long time documentary photographer. Black Hat Review board. Now sitting on numerous government cyber security boards so I guess that means I’ve grown up right?
Ollie Whitehouse @ollieatnowhere.bsky.social CTO at the UK's National Cyber Security Center
Michele Spagnuolo @miki.it 💼: Staff Information Security Engineer at Google. 🛠️: Rosetta Flash, BitIodine. 💛: web security, ⟠, ₿, finance. Data is the most dangerous form of opinion.