Following

@vkamluk.bsky.social

Bridgy Fed for the fediverse @ap.brid.gy To bridge your account to the fediverse, follow this account. To un-bridge, block this account. To ask a fediverse user to bridge their account, send their address (eg @user@instance) to this account in a chat message. More info: https://fed.brid.gy/docs
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/
Saurabh @n00bster.bsky.social I am here to read posts
Marc Rogers @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
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
Patrick Gray @patrick.risky.biz https://risky.biz/
Silas Cutler @silascutler.bsky.social You may know me from your server logs. #Malware, Hacks, Internet Scanning, #CTI
John Hultquist @hultquist.bsky.social Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.
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
Kym Possible @kympossible.bsky.social Job Status: HBIC at @zatik.io I’ve kissed mermaids, rode the El Niño Protect Trans People 🏳️‍⚧️
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
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
Mark Dowd @mdowd.bsky.social Internet hacker
@halvarflake.bsky.social @halvarflake.bsky.social
Bill Marczak @billmarczak.org senior researcher at @citizenlab.ca
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
chompie @chompie.rip hacker, poster, weird machine mechanic https://chompie.rip
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
the grugq @thegrugq.bsky.social
AndrewMohawk @andrewmohawk.bsky.social Just another noob.
Nate Warfield @n0x08.bsky.social Network Security | Hacker | WIRED25 2020 | CTI-League Founder | Security Researcher
Catalin Cimpanu @campuscodi.risky.biz ☆ Cybersecurity reporter ★ Newsletters at Risky Business #infosec #cybersecurity https://risky.biz
E Ero Carrera @ero.bsky.social
visi stark @invisig0th.bsky.social Founder of The Vertex Project (@vtxproject) Father of the #APT1 Report @Mandiant. Inventor of #synapse, #vivisect, UNCs, imphash, ... DEFCON CTF Champion, Founder of Kenshoto
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
Chris Bing @chrisbing.bsky.social Cyber, natsec and foreign affairs. Formers with ProPublica, Reuters and CyberScoop https://bing-chris.medium.com/how-to-contact-me-d2fd4bd3ed7b
Ron Deibert @rondeibert.bsky.social Director of The Citizen Lab at the University of Toronto's Munk School of Global Affairs & Public Policy Author of Chasing Shadows https://chasingshadowsbook.ca/
Ivan Kwiatkowski @justicerage.bsky.social Security Researcher @Meta. Writer. Would-be musician. Maintainer of Manalyze and Gepetto. Trolling on a purely personal capacity.
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/
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?
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."
PIVOTcon @pivotcon.bsky.social Threat Research Conference in Malaga, Spain, 6-8 May 2026 #StayTuned #ComingSoon #PIVOTcon #PIVOTcon26 https://pivotcon.org
Dennis @dennisf.bsky.social Gentleman of leisure. Legendary wedding guest. I wrote two of the best books you haven't read. Friend of hackers. https://decipher.sc
Steve YARA Synapse Miller @stvemillertime.bsky.social writing & sharing on adversary tradecraft, malware, threat detection, ics/ot + cyber physical intel, and of course all things #yara
Phil Stokes ⫍🐠⫎ @philofishal.bsky.social macOS security researcher espousing no one's opinions but my own. Dogged follower of #lufc, at least until the world stops going round (IYKYK). philastokes.com
Dave Aitel @daveaitel.bsky.social
Greg Lesnewich @greg-l.bsky.social oh great, now I’m on bluesky
Chi En (Ashley) Shen @ashl3y-shen.bsky.social Security researcher @ Cisco Talos. / Ex-Google TAG / Black Hat & HITCON review board / Organiser of Rhacklette.
MIT Technology Review @technologyreview.com Our in depth reporting on innovation reveals and explains what’s happening now to help you know what’s coming next. Find our journalists on Bluesky: https://bsky.app/starter-pack/technologyreview.com/3lar7fofuwl2n
Maddie Stone @maddiestone.bsky.social Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
Natalie Silvanovich @natashenka.bsky.social Google Project Zero
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.
Reuters @reuters.com
Mini Archillect @miniarchillect.bsky.social The Mini ocular engine 🚂🚂🚂
Archillect @archillect.bsky.to unofficial | fan made | Just trying to bring Archillect back to life again reposted from archillect.com alt text generated by AI
B Boldizsar Bencsath PhD @boldi.bsky.social Builder,network security
Jaime Blasco @jaimeblascob.bsky.social Cofounder and CTO at Nudge Security. Ex-AlienVault. Talking about AI, Threat Intel, SaaS security
Max 'Libra' Kersten @maxkersten.nl Malware analyst and reverse engineer, author of the Binary Analysis Course. DMs are always open. Opinions are my own and not the views of my employer.
S Securityblog @securityblog.bsky.social
Andrew Case @attrc.bsky.social Volatility Core developer, Dir. of Research Volexity, LSU Cyber
CERT-FR @cert-fr.bsky.social Centre gouvernemental et national de veille, d'alerte et de réponse aux attaques informatiques. Pour toute question : cert-fr@ssi.gouv.fr ou par téléphone au 3218
Only Scans @onlyscans.bsky.social
gabe @allgarbled.bsky.social sufficient unto the day is the owl thereof
Alex Matrosov @matrosov.bsky.social
Team Cymru - S2 Threat Research @teamcymrus2.bsky.social Follow us for the latest blogs and IOCs from Team Cymru's S2 Threat Research team.
David Jacoby @netlab.bsky.social Shark fanatic, with interests in movement ecology, network analysis and applied conservation.
Wesley Shields @wxs.bsky.social Working at Google TAG. Retired FreeBSD committer. May or may not be a robot.
ESET Research @esetresearch.bsky.social Security research and breaking news straight from ESET Research Labs. welivesecurity.com/research/
Cisco Talos Intelligence Group @talosintelligence.com Cisco Talos defends Cisco customers with trusted global cybersecurity intelligence. Support requests: https://talosintelligence.com/support
Mike Scott @mickpuck.bsky.social Waterboys singer / guitar player / Rock'n'roller / Freak flag flyer
Nick Carr @carr.bsky.social Relax. Fan of an SEC team but I still root for mid-majors.
Bob McArdle @bobmcardle.bsky.social Cybersecurity research and criminal investigation lead at Trend Micro. But expect this feed to be at least half Star Wars posts related to Kalo’ne, Ratts Tyerell or Rungs
Matt Brooks @matthewbrooks.bsky.social WHO SINS MOST (Fall 2026) I write sci-fi/horror/noir. I read all genres. “Has the son of a bitch every had an unpublished thought?” –David Foster Wallace, criticizing John Updike
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Craig Williams @craigwilliams.bsky.social I build threat intel stuff.
HD Moore @hdm.io runZero & Metasploit
K Kelly Jackson Higgins @kjhiggins.bsky.social Editor-in-Chief of Dark Reading, but most of my family & friends have no clue what I do.
SentinelLABS @sentinellabs.bsky.social We are the Threat Intelligence and Malware Analysis team of @sentinelone.com https://sentinellabs.com https://labscon.io
Ryan Naraine @ryanaraine.bsky.social Three Buddy Problem https://securityconversations.com
Jenna McLaughlin @jennamclaughlin.bsky.social NPR Correspondent covering technology and national security. Send me a tip: Text JennaMcLaughlin.54 on Signal from personal (nonwork) devices.
ExecuteMalware @executemalware.bsky.social Malware analyst
Scott Fisher @baldmantalkin.bsky.social A bit of everything @ Team Cymru
John Hammond @johnhammond.bsky.social Hacker. Friend. Cybersecurity Researcher at Huntress.
x0rz @x0rz.bsky.social Cybersecurity & Threat Intelligence. Knowledge is power, France is bacon 🥓
Happy Being 🌿 @happybeing.bsky.social Your daily dose of mental peace ✨ | Tips, affirmations & tools for anxiety, stress & self-care 🧠💛 | 10K+ minds healing together | all you need is below 👇 https://whop.com/happybeing
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
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
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
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.
Graham Cluley @grahamcluley.com Award-winning #cybersecurity keynote speaker, writer, podcaster | Host of multi-award-winning @smashingsecurity.com podcast. ❤️ #DoctorWho, #Beatles, #Chess He/him 🌐 https://grahamcluley.com 🎙️ https://www.smashingsecurity.com
Chris Eng @ceng.bsky.social Still deciding if I even like social media any more.
BleepingComputer @bleepingcomputer.com Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!
@hasherezade.bsky.social @hasherezade.bsky.social Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc) ; https://hasherezade.net
MalwareHunterTeam @malwrhunterteam.bsky.social https://x.com/malwrhunterteam | https://id-ransomware.malwarehunterteam.com/
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
Joe FitzPatrick @securelyfitz.bsky.social Trainer and Researcher, SecuringHardware.com
Thomas Rid @ridt.bsky.social @ridt on X
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
Lesley Carhart @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. 🏳️‍🌈
Katie Moussouris (she/her/she-hulk/she-ra)🌻 @k8em0.bsky.social Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
Micah Lee @micahflee.com Doing what I can to keep activists, journalists, and researchers safe and productive — writing at https://micahflee.com — author of HACKS, LEAKS, AND REVELATIONS https://hacksandleaks.com — signal: micah.01
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
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
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
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
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"