Vincent Schmalbach @vschmalbach.bsky.social Senior AI-first software engineer for SaaS and business apps. Laravel/Vue is my strongest client stack. Available for freelance work. Founder of Vroni.com.
Academic Bullying @academicbullying.bsky.social I'm Baha Abu-Shaqra, PhD (DTI uOttawa), a Canadian‑Egyptian. I blog about how I was mobbed by my PhD thesis committee, how uOttawa is trying to silence me & about academic woes. https://www.linkedin.com/in/dti-techs | https://academicbullying.wordpress.com
@psalm2027.bsky.social @psalm2027.bsky.social 
meadxmoon | mat @everythingscyber.space matas | cti dude/he/they
twin cities 📍
🐶 🇱🇹 🇺🇦 🏳️🌈
| armed with a mind |
danger is unleashed only if you substantially disturb this place physically — this place is best shunned and left uninhabited
Cynthia Brumfield @metacurity.com DC resident and cybersecurity writer, analyst, book author, publisher. https://metacurity.com/ https://cyberriskbook.com/
https://www.csoonline.com/profile/cynthia-brumfield/ https://infosec.exchange/@metacurity
Send tips to Cynthia.507 via Signal.
Matt Kapko @mattkapko.com Digital threats reporter @ CyberScoop • Grateful lifelong Californian • matt.49 on Signal • matt.kapko@cyberscoop.com • mattkapko.com
piffey @piffey.net Seattle, WA
piffey.net
CTI/Threat Research
Sounders/West Ham- A Andemann @andreas.ringdal.no Kodehode og pappa til to tenåringer
https://linktr.ee/andreasringdal
The Commander @butthurtlibs.bsky.social Music, Science, Art, A1, Parody, Irony, Sarcasm, etc. in figura. Digging up dusty, mostly unused demos for Extremely bad AI arts A1 Slop-o-Tronic 5000. Don't block me until you get to know me...then block me :) NoTrump or MAGA, but I like making the funs- C Cire Maina @ciremaina.wsocial.eu
- P @packetspoofer.bsky.social @packetspoofer.bsky.social Interests:
#ThreatHunting #CTF
#Books #CriticalThinking
Jim Lippard @lippard.org I like infosec (esp. threat intelligence), history and philosophy of science and technology, skepticism. (started compsci but phil BA; phil MA to ABD; did later human/social dimensions of sci/tech; career infosec) Mastodon: http://infosec.exchange/@lippard
@0xpossum.bsky.social @0xpossum.bsky.social 
Theo Von Epstein @swinginghammer.bsky.social 3X Coastal Coalition Champion; owner of multiple large businesses; once toured the White House; International traveler; Founder of "Vibe Based INFOSEC INC."
Robert Wilson @frcolumba.bsky.social SecOps perhaps human in academia in SC
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.
Newbie Alpaca @newbie-alpaca.bsky.social “Could this be what is referred to as hacking?” - Persona 5
Drew @bugfire.io malware detection and analysis, hunting and gathering, threat research
Views are my own.
@islos.bsky.social @islos.bsky.social 
z3r0trust @z3r0trust.bsky.social 49 | CA | low key gen x husband+dad 🇺🇸usmc combat veteran🛡️security engineer🏴☠️hack stuff🛠️make it better🎮gamer👀privacy🌇analog fan⚛️sci/math🔥global warming📚reader📝author https://medium.com/@z3r0trust 🏋️♂️weightlifter🏕️camping😈metalhead🌊rebel alliance
Lily Hay Newman @lhn.bsky.social Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
Jeremy @sysfail.bsky.social Navigating the Cognitive Warfare Epoch | Former Los Alamos National Laboratory Cyber | Researcher in Cyber Operations, AI, Information Warfare/Information Operations (IW/IO), and Statecraft.
All opinions are my own
Montani Semper Liberi
Cyber Corgi @konakoffee.bsky.social I post a lot of cyber, defense, and Intel stuff, and you should be impressed because I do that without opposable thumbs.
Alexander Martin @alexmartin.bsky.social Journalist covering cybersecurity and intelligence. UK Editor at The Record from Recorded Future News. Dad of two.
🏠 Sheffield
📧 alexander.martin@therecord.media
📱 Signal: AlexanderMartin.79
SuperNerd @thenerdy.one 
RandomAccessMusings @rndmamusings.bsky.social CTI @ Volexity
Layer 8½ @mbrookspetersen.eurosky.social Cybersecurity Awareness & Culture Specialist.
Posting about #infosec and related people stuff.
Opinions are my own.
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. mostly in zurich, sometimes in london.
itsallcyber.baby
Hague TIX @haguetix.bsky.social The Hague Threat Intelligence Exchange (Hague TIX) conference by @thehagueprogram - back on 30 June 2026 for #HagueTIX2026!
--> www.hague-tix.nl
Layer Old½ @layer8-half.eurosky.social I'm a Security Awareness & Culture Specialist.
This account will soon be deactivated and my publishing will continue on mbrookspetersen.eurosky.social.
./coldwarkiid @coldwarkiid.bsky.social 15+ years in enterprise security across finance, tech, and sports. SOC ops, GRC, incident response, threat intel. US Army veteran 19K.
L.A. Baseball
Miami football
𝙽𝙴𝚃𝚁𝙴𝚂𝙴𝙲 @netresec.com Experts in Network Forensics and Network Security Monitoring. Creators of #NetworkMiner, #PolarProxy, #FlowCarp, #CapLoader and RawCap.
Website: https://www.netresec.com/
Mastodon: @netresec@infosec.exchange
🍎 Taylor Twins 🍏 @thirstytwins.satan.social 🦋Taylor Twins TWINS BING TWINS🦋
🌀gemelos Taylor Gemelos siendo gemelas🌀
⓸ 泰勒双胞胎 双胞胎就是双胞胎 ⓸
#instagram #threads #X #tumblr #bluesky https://0-info.my.canva.site/barcode-century-docx
Florian Reynaud @flrnd.bsky.social Journaliste Le Monde - cyber, influence - ✉️ freynaud at lemonde
@realrearwheels.bsky.social @realrearwheels.bsky.social 
@dacpatrick.bsky.social @dacpatrick.bsky.social 
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."
Alice @aliceislazy1.bsky.social 🇰🇷💻 Programmer | Korean who speaks English, Chinese, Korean | She/Her
Raven Le Maven ~ @redrumofcrows.bsky.social 🔴⚪️🔵 #CYBERNETICS since 2016
Enjoying all the hours away from here, now
©2011-2026 @Redrum_of_Crows ✈︎ ⚓︎ ∞
@riles138.bsky.social @riles138.bsky.social 
Binding Hook @bindinghook.bsky.social Expert commentary on emerging tech and security. Send us your article ideas at pitch@bindinghook.com. Project from @VirtualRoutes.bsky.social- C cyberbsky @cyberbsky.bsky.social Coming soon …
- D @digitalfabric.bsky.social @digitalfabric.bsky.social
@mollware.bsky.social @mollware.bsky.social 
Heinbrian @heinbrian.bsky.social #w00w00 #00m00m
Shiv @shvmptl.bsky.social Likes and retweets are not necessarily personal endorsement of views.
Simon Kenin @k3yp0d.bsky.social Threat Hunter at SentinelOne | curatedintel.org Member | k3yp0d.blogspot.com | Opinions are of my own voices inside my own head | memes and music are welcome
Jeffrey King @jeffreyking01.bsky.social Hatch Act bound. Reformed hacker. Runner. Now accepting connection requests from all Chinese and Russian nation-state hackers!
Lil Juan Rey @johnking.bsky.social 🏥🍯 TLP: Burnt Sienna, Omni Consumer Products Manager, High Altitude Treasure Recovery
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/
@tallbridge.bsky.social @tallbridge.bsky.social 
Ryan Kalember @kalember.bsky.social CSO @ Proofpoint. Infosec lifer. Charter member of nerd nation. MacKenzie appreciator. Forza Inter.
Eric Williams @slvrslinky.bsky.social Cyber Threat Investigator, retired USAF Intel Analyst / Manager. Play nice and enjoy the great outdoors!
@scottmikiel112.bsky.social @scottmikiel112.bsky.social 
@deckard1953.bsky.social @deckard1953.bsky.social 
Paul Rascagneres @r00tbsd.bsky.social Lord of Loaders at Volexity
DPRK CERT @dprkcert.bsky.social Official Computer Emergency Response Team (CERT) for the Democratic People's Republic of Korea
#NorthSide #NorthKoreaBestKorea
BSides Pyongyang @bsidespyongyang.bsky.social 🇰🇵 #BSidesPyongyang2025 : Nov 18 2025 (Missile Industry Day) @ Lazarus HQ Pyongyang
https://bsidespyongyang.com/
Martin Untersinger @untersin.gr Cyber / disinformation / privacy / Big Tech / scams @ Le Monde
Contact: familyname @lemonde.fr
Auteur d'"Espionner, mentir, détruire : comment le cyberespace est devenu un champ de bataille", éditions Grasset : cyber.untersin.gr
Jerri P @whoisnt.bsky.social Threat Research @ Recorded Future
mattnels @mattnels.bsky.social Infosec - IR, TI, Malware Analysis & stuff.
Weems @medanarchy.bsky.social He/him - 27. 🔞 🇺🇦 #NAFO - Fearless Era Swiftie - Nashville Eras Tour N2. long walks are the best. QA Engineer / infosec shitposter. no comment should be assumed to refer to any employer.
Anvil Secure @anvilsecure.com Helping you protect what matters most: https://www.anvilsecure.com/
AgentPay @agentpay.bsky.social Open-source AI skills and tools. Free tools are community-maintained — deploy them to your own AI agent with one script. Paid tools operate on the XRP Ledger via x402 — pay per call, no subscriptions.
Michael @asep7ic.bsky.social Security Researcher, DFIR, Intel, and cats.
@donhey.bsky.social @donhey.bsky.social 
State of Statecraft Conference @what-is-sos.bsky.social Official account of the State of Statecraft conference.
Coming October 22, 2026 - Brussels, Belgium
http://stateofstatecraft.com
#what_is_sos
@mob99.bsky.social @mob99.bsky.social 
Maarten Goet @handle.invalid Microsoft MVP since '07 & Microsoft RD since '15, Chief Threat Officer at Wortell, Founder of Experts Live.
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
Wesley Shields @wxs.bsky.social Working at Google TAG. Retired FreeBSD committer. May or may not be a robot.
Catalin Cimpanu @campuscodi.risky.biz ☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
@jiboutin.bsky.social @jiboutin.bsky.social 
rzmrn @rzmrn.bsky.social 
aridjourney @aridjourney.bsky.social Threat research at HarfangLab. Opinions are my own.
Sparrow Zennik (They/Them) @sparrowzennik.bsky.social Climate destabilization, me/cfs, infectious disease tracking, food security, city design, green transportation, passive architecture, and others
Long distance travel and flight free since 2020.
Stands with Palestine, Ukraine, and Sudan.
Kirsten Hazelrig @kirstenhazelrig.bsky.social Cyber threats and digital surveillance. Personal account- opinions are my own.
Kristen @kdennesen.bsky.social 
kurt baumgartner @kurtisj.bsky.social cybersecurity researcher, co-founder TLPBLACK.
thanks for all the xor
Brandon Jordan Realtor @brandonjordan.bsky.social https://linktr.ee/brandonjordanrealtor
#NAGLREP Realtor #Vegetarian 20+ years
#Environment @sfocpwtd #Buckeye @Browns @Cavs
@CleGuardians #1stNFTmintedRealtor
NAR Certs #ePRO #SFR #AHWD #MRP #Green
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
@synthoriae.bsky.social @synthoriae.bsky.social Cosplaying as an adult.
ʇıq @charlievedaa.bsky.social blue team, GSE #112
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
chop @porkchop-infosec.bsky.social Just a guy interested in Infosec
Bradley Kemp @bradleyjkemp.dev Experienced ignorer of Safe Browsing warnings
Security @granola.ai