AlternativeTo @alternativeto.net 🤖 AlternativeTo is the ultimate hub for discovering new and exciting software, no matter what platform you're on! Whether you're looking for apps for Windows, Mac, Linux, online services or mobile devices, we've got you covered!
Taggart @taggart-tech.com @mttaggart@infosec.exchange. Displaced Philly boy. Executive Director of @ifin-intel.org. Threat hunter. Educator. Dad. General in the AI Resistance.
taggartinstitute.org
wtfbins.wtf
linktr.ee/mttaggart
The Record @therecordmedia.bsky.social Covering the world of cyber and intelligence from every angle.
IFIN @ifin-intel.org The Independent Federated Intelligence Network.
Our mission: Empower organizations to independently collect, analyze, and disseminate relevant cyber threat intelligence through training, open source tools, and a decentralized intelligence sharing network.
Foxes In Love @foxes-in-love.bsky.social The official bluesky account of Foxes In Love!
Former Lab @formerlab.eu Fortransky. Yes, that Fortran
INTERCALsky | Malbolgesky | Adatalksky
Modular computers. Mesh apps. Local-first. Zero cloud
Internet should be decentralized, community-owned, & resilient. DTTP is our attempt to make that real
https://formerlab.eu
🇸🇪 🇱🇺
Ian Campbell @neurovagrant.bsky.social Security ops engineer and investigator @ DomainTools, writer, voracious reader. he/him. Opinions here mine only. Autistic/depressed/anxious/hungry. https://dti.domaintools.com
Distributed Denial of Secrets @ddosecrets.org DDoSecrets is a 501c3 journalist non-profit devoted to publishing and archiving leaks and other data in the public interest.
DDoSecrets.org
LibraryOfLeaks.org
https://en.wikipedia.org/wiki/Distributed_Denial_of_Secrets
DonorBox.org/ddosecrets
chirasul @moth.gay im 36 and im non-binary. my pronouns are all of them
art: @foxfaer.com
coelary: @coelary.com
porn: @bug.sex
Allison Nixon @nixonnixoff.bsky.social Chief Research Officer @ Unit 221B
most reliable way to reach me is my company's outreach form on the website
my other urls:
https://infosec.exchange/@nixonnixoff
https://www.linkedin.com/in/allison-nixon-81822124/
don't bother contacting me on twitter
John Doyle @shinigami4251.bsky.social Palo Alto Unit 42 | SANS Instructor | Former Mandiant and CIA | Chaotic Neutral
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
Ian Coldwater 🧊🚫 @lookitup.baby Kubernetes SIG Security Co-Chair. Minneapolis. They/them. Stay punk 🏴
MSP feed info: https://bsky.app/profile/amityf.bsky.social/post/3mrv36uo4pc2a
Gadi Evron @gadievron.bsky.social CEO & Co-Founder at Knostic, CISO-in-Residence for AI at Cloud Security Alliance. Former Founder @Cymmetria (acquired). Host at Prompt||GTFO. Threat hunter, scifi geek, dance teacher. Opinions my own.
Julian-Ferdinand Vögele @julianferdinand.bsky.social Threat Research @ Recorded Future. Previously @ Security Research Labs. He/Him. 🏳️🌈
mer0x36 @mer0x36.bsky.social Viva Zapata! Viva Sandino! Viva Zumbi! Antônio Conselheiro! Todos os panteras negras!
@fr0gger.bsky.social @fr0gger.bsky.social
Travis Farral @travisfarral.bsky.social I’m here. Sometimes. Cybersecurity guy. Ukraine supporter.
Missing 300 baud and the bulletin board scene.
Matthew Kennedy @matthewkennedy.bsky.social Manager at Microsoft Threat Intelligence Center (MSTIC). Adjunct Faculty at Georgetown University. Penn State Alum. Tweets are my own.
David Oxley @oxley.io Senior leader for detection and response at Anduril Industries. @CitizenLab.ca Research Fellow. Former federal agent. Fan of space, books, cyberpunk, sci-fi, espionage history, and storms. Personal account. 🇺🇸 🇺🇦 🇹🇼 #ThreatIntel
Storm chasing 📸 🌪️: @wxdox.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!
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
Ben Nagy @rantyben.bsky.social I turn latin poetry into long lists of floating point numbers. For (and only for) the purpose of potential employment I have a couple of phds or whatever.
Silas Cutler @silascutler.bsky.social You may know me from your server logs.
#Malware, Hacks, Internet Scanning, #CTI
Lukasz Olejnik @lukaszolejnik.bsky.social Security & Privacy. Data Protection. Research & Development. Engineering. Analyst. Policy. W3C. Consultant. Author. King’s College London/War Studies. me@lukaszolejnik.com
lukaszolejnik.com/books
blog.lukaszolejnik.com
techletters.substack.com
Danny Moore @moore.bsky.social Cyber-warfare | PhD from KCL | Author of 'Offensive Cyber Operations' | Security @ Meta
Max Smeets @maxwsmeets.bsky.social Author of No Shortcuts & Ransom War
Co-director Virtual Routes (https://virtual-routes.org/), previously ECCRI
Managing Editor Binding Hook (https://bindinghook.com)
Senior Researcher, ETH Zurich
JD Work @hostilespectrum.bsky.social Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
Matthijs R. Koot @cyberwar.nl IT, privacy, security, democracy. PhD. PGP: 51F9 8FC9 C92A 1165 (http://keybase.io/mrkoot). Employed as IT security specialist.
Mastodon: @mrkoot@infosec.exchange
LinkedIn: /in/mrkoot
Ollie Whitehouse @ollieatnowhere.bsky.social CTO at the UK's National Cyber Security Center
the grugq @thegrugq.bsky.social
@securityaura.bsky.social @securityaura.bsky.social GCIH, GCFE | DFIR, Threat Hunting, Detection Engineering | @CuratedIntel DFIR Member
SecurityAura.com
http://infosec.exchange/@SecurityAura
B4nd1t0 @b4nd1t0.bsky.social USAF Veteran | Threat Hunter (DFIR) | Membership: @DeadPixelSec, @BlueTeamVillage, @curatedintel
| DnD Nerd | pfp by @cyangmou | banner by @soarerv1
Augment @youmusec.bsky.social DFIR | Threat Hunter | Curated Intel member
M @badcaptain.bsky.social CTI | CuratedIntel Member | Incident Response
Danus Minimus @danus.bsky.social Member of CuratedIntel | Researcher at Cymulate | OSCP | Threat Intelligence | Malware Research
You can find my blog here: http://danusminimus.github.io
The man with the cap @yellowcappedghost.bsky.social A young gentleman who rambles on about cyber security, Japan and sometimes both. CTF nickname: Yellow_Capped_Ghost
Mei Danowski @meidanowski.bsky.social Threat Intelligence Researcher. Co-founder of Natto Thoughts.
https://www.nattothoughts.com/
Zach @svch0st.bsky.social Everything DFIR - 🇦🇺
@TheDFIRReport | @CuratedIntel
https://infosec.exchange/@svch0st
https://twitter.com/svch0st
Daniel López @dlopez.bsky.social Cyber Threat Researcher | Curated Intel member
Lauren @litwtch.bsky.social I do a lot of things with books and technology, I post about them sometimes
💻 technology and privacy enthusiast
📚 book lover and ARC reader
🗣️ equity and equality for all 🌈
Casper 🕵️♂️ @cabve.bsky.social CTI Advisor and threat researcher with a passion for investigative thinking
Member of curatedintel.org
Always learning, always curious.
Paul Burbage @hexlax.bsky.social Co-Founder at MalBeacon.com | Board member at BSides Charleston.
aurora borealis @princessauroraj.bsky.social research cyber stuff at spycloud labs
lois pain at acd & la derby dolls
Mark Kelly @mkyo.bsky.social 🇨🇳 Threat Research at Proofpoint
Bex @4n6bexaminer.bsky.social Livin' the DFIR Lyfe | Incident Response Manager @ Canva | CuratedIntel Member | Stubborn Western Australian working in infosec | Thoughts are my own
Cyber Oleg @cyber-oleg.bsky.social Blog - CybercrimeDiaries.com
CTI - OSINT
@euphoricfall.bsky.social @euphoricfall.bsky.social Startup things at Pulsedive, watercolor, games on tables.- T Toffee @toffee.bsky.social
Gadget @cybershujin.bsky.social Living at the intersection of cybersecurity and AI/ML 🤖💖
OWASP, Health-ISAC, OWASP
https://cybershujin.com and https://github.com/cybershujin
@threatable.bsky.social @threatable.bsky.social
Michael DeBolt @deebo471.bsky.social - N N14 @nonefour.bsky.social
Ap @alpha-papa.bsky.social DFIR - Guy that never sleeps 🔍
Joe Coleman @joecoleman.bsky.social The most known unknown CTI professional in the game yo! Often imitated, never duplicated. 21st Century Renaissance Man who wears many hats: Army combat veteran, CTI Pro, Adult Fan of Lego (AFOL), video gamer, Otaku, and old-school hip-hop fanatic.
netbroom @netbroom.bsky.social Founder of @pulsedive.com. Creator of threatfeeds.io.
RYSannikov @rysannikov.bsky.social Interests include politics, cyber security, threat intelligence, wildlife conservation, history, and ice hockey. Here for information and stimulating conversation.
fastfire @fastfire.bsky.social Head of Cyber Threat Intelligence @ Würth Group, GCTI/CPENT/CEH/CND/CSA/ECSA/ECIH/CTIA, owner of SATAYO CTI platform & deepdarkCTI - member of @CuratedIntel- 0 Ralph Horn @0xgan.bsky.social Data nerd lost in Cyber
Teamlead CSIRT @ DIVD
Incident Responder @ Northwave Security
Membership:
Curated Intelligence
DIVD
Seán G. @labraid.bsky.social Here to talk planes, CyberSecurity and absolute patter (it'll be mostly the latter)
Apurv @sc0rpi0n.bsky.social Threat Researcher | Threat Intel | Cybercrime Intel | curatedintel.org Member
ari @actuallyari.bsky.social I pretend to work in Infosec, which is really just a cover for "I want to get paid to read books about geopolitics and spy shit".
Drum Cult @drumcult.bsky.social Everyone starts from point one
Shahanshah of DFIR
Nat (Karan) @disrel.com GREM | CTI Analyst & Malware Researcher | Staff at VX-Underground | PTC
Ben @benmcga.bsky.social security researcher | views are my own
Calwarez @calwarez.bsky.social Director for Malicious Infrastructure Discovery @ Recorded Future | Views my own
S 🪩 @s0urcesmeth0ds.bsky.social
Rag @ragsec.bsky.social Long before time had a name, the First Spookjitsu Master created Rag using four surveillance agencies. | Co-Founder, ConInt & NoPainOnlyPlane | CTI/OSINT
Mostly gonna post 40k stuff
seachelli @seadev.bsky.social
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
Kostas @kostastsale.bsky.social Running ➡ http://defendpoint.ca | http://edr-telemetry.com | https://edr-comparison.com/ | http://detectionstream.com | 🇬🇷🇨🇦
Aaarghhh @udontknow.us
/Dev,\s(deep|dark)web\sLurker,\sCyber\sThreat\sIntel\sAnalyst\sby\sday\.\nOSINT-lover\sby\snight\./g
Member of @curatedintel.bsky.social.
Chris @phage.nz High Tech, Low Life | curatedintel.org Team
Alexander Leslie @aejleslie.bsky.social Cybercrime & Hacktivism @ Recorded Future | Insikt Group | Curated Intelligence | @aejleslie everywhere else.
pancak3 @handle.invalid https://trac-labs.com
cyber go brrr
Curated Intel @curatedintel.bsky.social Bringing together intelligence researchers and incident responders. #TrackThePlanet 🌍 curatedintel.org
Bosint Blanc @bosintblanc.bsky.social Threat research, musings, coffee
Andy Gill @zephrfish.yxz.red Defcon goon, Adversarial Architect. Photography, Driving, Blog and general purveyor of chaos. Metal/DnB Fan creator and owner of https://lms.zsec.red
Myrtus @malwareindepth.com Malware Researcher | Developer | @Cryptolaemus1
| @NVIDIA
Will happily talk about malware with anyone.
AaronCTI @aaroncti.bsky.social Co-Founder Webamon, Founder @perspectiveintel.bsky.social. Author of Cyber Threat Intelligence: The No-Nonsense Guide for CISOs & Security Managers. Training at Kase Scenarios! Exec/Webinars @osint-community.bsky.social and creator of osintportal.com
(╯°□°)╯︵ S︵T ︵U ︵🔥 @cybersecstu.bsky.social I'm a Teams reaction GIF, I like OSINT, Consulting Director ✍️ CTI & Analytics book ~202X, Tracelabs Black badge x3, Ex-Podcaster, ex The many hats club, #cyber Views my own or the AI's.
Jon Condra @jcondra.bsky.social Sr. Director of Current Intelligence & Hybrid Threats @ Recorded Future. China, Ukraine, general geopolitics & cyber. Opinions my own. Reposts not endorsements.
SttyK @sttyk.bsky.social アーティスト、犬好き、熱烈な読書愛好家。
Rikmer @rikmer.bsky.social
SteveD3 (Steve Ragan) @steved3.io Father. Grandpa. Geek. Hacker. Former journalist. Security researcher. CMO @BSidesLV.org Member: Curated Intel
Will T @bushidotoken.net 🇬🇧 | Senior Threat Intelligence Advisor at Team Cymru | Co-author SANS FOR589 | Co-founder Curated Intel
X_Hunt3r @x-hunt3r.bsky.social Threat Hunting & Research, Network Forensics | Principal Threat Analyst @ Recorded Future | "Undesirable" | Member CuratedIntel | Views and opinions are my own
echo %USERNAME% @flying-mammoths.bsky.social Even though the sky is actually green, I’m okay being on this app
Tom Gankz @tomgankz.bsky.social CTI Analyst at NORMA Cyber. Member of 5H3LL and #CuratedIntel
Thomas Roccia :verified: @fr0gger.infosec.exchange.ap.brid.gy AI x Threat Intelligence
🌉 bridged from ⁂ https://infosec.exchange/@fr0gger, follow @ap.brid.gy to interact
geech @captaingee.ch cybercrime connoisseur && exploitz engineering enthusiast | synapse fanboy | second breakfast enthusiast
Jane D0e @jane-d0e.bsky.social Threat Intelligence | Infrastructure Tracking
@qutluch.bsky.social @qutluch.bsky.social When these frail shadows we inhabit now have quit the stage, we'll meet and raise a glass again together in Valhalla.