Michael @msitarzewski.com Husband, father, individual, innovator, Atheist. #resist2025 #startwithpeace More: https://friendmichael.com/ (he/him/his) #ally #deepblue #resistance and yes, I created https://github.com/msitarzewski/agency-agents for you!
Derek Bowler @bowlerderek.com Investigative journalist & OSINT trainer 🇨🇭Geneva-based, 🇮🇪 Cork-raised
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
Lars Wienand @larswienand.bsky.social Leitender Redakteur Recherche bei t-online. Verifaction & OSINT. Berlin und gern im Westerwald. –
Signal: LarsWienand.99
Threema: https://threema.id/RVSUW5VS
Troy Hunt @troyhunt.com Founder & CEO of @haveibeenpwned.com, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
Veli-Pekka Kivimäki @vpkivimaki.bsky.social Intelligence analyst by day, OSINT in academia, engineer at heart. Now: Finnish Security and Intelligence Service. Adjunct, Johns Hopkins. Past: Finnish Defence Forces, Bellingcat, Microsoft, Nokia.
Annique @annique.bsky.social Just me..
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
Sinwindie @sin.osintdojo.com ☁️🕵️♂️/🛡️
OSINTDojo Sensei
Certified Cyber Crime Investigator
Tracelabs Black Badge, Gold Badge & MVO Winner
Subscribe to Youtube Channel: https://www.youtube.com/@OSINTDojo?sub_confirmation=1
Wondersmith_rae @raebaker.net OSINT Analyst | Maritime OSINT SME 🚢 | AI-Augmented Intel 🤖 | Speaker | Author of Deep Dive | Co-owner @KaseScenarios | Order: raebaker.net/book
CG - командиргирл 🇦🇱 @commandergirl.bsky.social
|OSINF, SOCMINT, sometimes OSINT| stuck on curiosity's time |
|suicide/crisis awareness & prevention|
"Perhaps one did not want to be loved so much as to be understood."
- Orwell, 1984
<3 graphology (send handwriting)
https://x.com/illyrian598 🇦🇱
Espen R (Zewensec) @zewensec.bsky.social OSINT Analyst ⌁ Co-founder and owner @kasescenarios ⌁ Former Community Manager @osintcurious ⌁ Honorary Sensei @osintdojo
@Zewensec on Twitter
hatless1der - Griffin @hatless1der.com Co-owner at My OSINT Training: https://bsky.app/profile/myosint.training
Chief Investigations Officer at NCPTF
LinkedIn: https://linkedin.com/in/griffin-g
Blog: https://hatless1der.com
Kirbstr @kirbstr.bsky.social plessas.net // former CIA and DIA intelligence professional, U.S. Army veteran, and leading OSINT expert who has trained over 25,000 law enforcement professionals through FBI and DEA programs //
knowledgebase.plessas.net
OSINT-FR @osintfr.bsky.social Association OSINT-FR | https://OSINTFR.COM/ | Communauté dédiée à l'Open Source Intelligence. Événements, apprentissage et collaborations autour des pratiques liées à l'OSINT.
Inês Narciso @ineswnarciso.bsky.social Researching on #digitalmethods #osint #fimi #influenceoperations #disinformation.
Hpiedcoq @hpiedcoq.bsky.social Back from limbo. Been there done that. Law, Tech, Code & Disinfo. FIMI. Used to osint. #velotaf #openfacto
Data Driven Pessimism™ as a Service.
Paul Myers @paulmyersbbc.bsky.social Journalist @ BBC News Investigations and BBC Verify.
dOsint-er ^Laura^ @lautie.bsky.social Osint | I click on things | I find stuff | Nerdy | Socmint | Opsec | Digital Investigator | Social media | Infosec | Geek | dOsint
@lautyb on twitter
Michael @ginsberg5150.bsky.social cyber cyber cyber cyber cyber
Sometimes I do stuff, how are you?
Jan Tegze @jantegze.com Helping job seekers via https://newsletter.jobsearch.guide/ This account is sometimes managed by my evil twin. Personal tweets (Opinions my own).
🅢🅐🅛🅐🅗🅔🅛🅓🅘🅝🅐🅩 @salaheldinaz.bsky.social 🕵️♂️ #OSINT | Salaheldinaz.com | 🔎 StateOfOSINT.com 
Serge Courrier @secou.bsky.social 🔴 Consultant, formateur 🔴 Je vous aide à améliorer vos processus de veille et d'investigation via Internet (OSINT) | Ex @secou sur Twitter
Soxoj @soxoj.bsky.social OSINT enthusiast. Author of tools & guides. Founder of OSINT mindset community. CPO @ Social Links.
https://soxoj.com/bsky
Nemec @nem.ec Software dev, interested in programming and OSINT. He/him.
My OSINT Training (MOT) @myosint.training Official BlueSky account for the myosint.training site.
Your home for OSINT learning.
Francesco Poldi @noneprivacy.bsky.social 🔍👀 Senior Open Source Intelligence Developer and Researcher.
🔑👤 Privacy is a Human Right.
Eoghan Sweeney @eoghan.eurosky.social Eoġan mac Suiḃne
Journalist; trainer, immigrant
osintessentials.com
Also @osintessentials.bsky.social
Sligo Rovers 500 Club member
Cybintelligence @cybintelligence.bsky.social OSINT, cybercrime, darknet and a lot of other things not cyberz related
OsintSupport @osintsupport.bsky.social Open Source Intelligence | Web Scraping | Reverse Engineering | osint.support@protonmail.com
Epieos @epieos.com Premium OSINT Solution, Exclusive Intelligence.
Uncover the identity and activity behind an email address or phone number.
contact@epieos.com
Philipp Dudek @dondude.bsky.social Audience Specialist, Product Expert, Journalist, Co-Inventor valuecube.org, Co-Founder imkontext.digital, Co-Founder audience-suite.de. Born 334 ppm. 🇪🇺
ObSINT @obsint.eu ObSINT is a hub of resources for the OSINT community. We publish non-binding guidelines for stakeholders conducting public-facing Open-Source Intelligence work
https://obsint.eu 
Bashinho - Sohn der Bash @bashinho.de Youtuber und Blogger für Linux, OSINT, BASH und Open Source. Außerdem: Heavy Metal, Skeptiker, Klimaschutz, Naturschutz, Fairtrade. Im Auto: DLF und Radio Bob
Finde mich: https://bashinho.de/links/
Bosint Blanc @bosintblanc.bsky.social Threat research, musings, coffee
Ludo Block @ludob.bsky.social Institute for Security and Global Affairs, Leiden University,
#OSINT #analysis #intel #SAT #BLOCKINT
OSINT Essentials @osintessentials.bsky.social Education and critical evaluation of information are crucial. Don't be a passive consumer
Also @eoghan.bsky.social
D:\unk.osint @thetechhouse.bsky.social {your adjective} Yorkshireman. Reads books and learns things. Threat Intel bod. Likes OSINT and radios. Did some SANS courses once. Prefers animals to people. Occasional shitposting.
OpenFacto @openfacto.bsky.social Association francophone qui promeut les recherches en sources ouvertes. Enquêtes, formations et assistance aux rédactions et ONG.
openfacto.fr
Joshua Richards @accessosint.bsky.social Co-Founder @ The OSINT Group
German Open Source Intelligence Conference @gosintcon.bsky.social OSINT im Fokus
0sintSir @0sintsir.bsky.social Founder @ OSINord.com | Lead, Cyber Threat Intelligence
@intellana.bsky.social @intellana.bsky.social 
@osintwiretap.bsky.social @osintwiretap.bsky.social Backup account for when Musk inevitably tanks Twitter. Following Ukrainian War closely.
UK-OSINT @ukosint.bsky.social I've been using the internet as an investigative tool since the late 90’s & been training OSINT / i3 techniques since 2003
Website - https://www.uk-osint.net/
Linktree - https://linktr.ee/uk_osint
Founder Member - https://www.osint.uk/ 
Osintracker @osintracker.bsky.social Open source intelligence Investigation Platform
https://www.osintracker.com
Forensic OSINT @forensicosint.bsky.social Cutting-edge software tailored to enhance your online OSINT capture capabilities.
Full Page Screen Captures, One Page at a Time.
https://www.forensicosint.com
ShadowDragonio.bsky.social @shadowdragonio.bsky.social Ethical OSINT company - Enhance your OSINT
OSINT-JOBS.COM @osintjobs.bsky.social Our mission is to help the #OSINT community grow their skills and advance their careers. Our vision is to push boundaries in OSINT by empowering practitioners.
OSINT CAT @osintdotcat.bsky.social https://osint.cat
miau@osint.cat
OSINT-IT @osintit.bsky.social Profilo e community ( https://discord.com/invite/E2bkj5mXh9
) 🇮🇹 dedicata a condividere, info, tecniche e metodologie riguardanti #OSINT e #INTELLIGENCE.
OSINT Industries @osint.industries #OSINT Powered Tools for Email, Phone Number and Username Investigations. Real-Time Open-Source #Intelligence. Find the Truth with 100% Accuracy. #osinttools 🔎
Search: https://www.osint.industries
Learn: https://academy.osint.industries
Soufiane @s0ufi4n3.bsky.social Random internet user breaking stuff since 99
OSINTukraine @osintukraine.com OSINT tools to archive, document he Russian War against Ukraine
⚠️War Content Warning ⚠️
Check below to explore 🇷🇺 and 🇺🇦 Telegram Ecosystem dating back March and April 2022.
https://v2.osintukraine.com
managed @benborges.xyz
Internet Archive @archive.org Internet Archive is a non-profit research library preserving web pages, books, movies & audio for public access. Explore web history via the Wayback Machine. 
AFP Factuel @factuel.afp.com Fact-checking & investigation numérique.
Compte officiel.
Un contenu à signaler ? ➡️ WhatsApp 📱 06 47 08 70 46
https://factuel.afp.com/
Gianluca Mezzofiore @gianlucamezzo.bsky.social Editor, OSINT and visual investigations @CNN
Email: gianluca.mezzofiore@cnn.com
Gavin Sheridan @gavinsblog.bsky.social CEO @Vizlegal.bsky.social | Co-founder @righttoknow.bsky.social | #FOIA, #legaltech, journalism, OSINT, urban design | Fmr Innovation Dir @Storyful |
"Very Irish" 🇮🇪 https://gav.substack.com
Cork, Ireland.
Brad Snyder @snyde21.bsky.social PAI Research & OSINT enthusiast
USAF Intel (retired)
https://linktr.ee/snyde21
Louis Jarvers @cyberonion.bsky.social Loving the Internet, researching its threats. Hit me up with everything around OSINT, cybercrime, intelligence and crypto | Ex Columbia, Hertie + DFRlab
𝟺𝚗𝟼_𝚔𝚘𝚎𝚕𝚗 @4n6koeln.bsky.social maker, nerd, tech and OSINT enthusiast
Peter Keizer @peterkeizer.bsky.social onderzoeksjournalist (OSINT)
@Pointer (KRO-NCRV)
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
post_fact @gord19.bsky.social Teaches journalism, focusing on fact checking and verification, OSINT etc
Roland @digint31.bsky.social OSINT, SE, infosec, bananas, extremism, intel, more OSINT.
Also: bananas
J @jbluesky25.bsky.social OSINT
Just Vervaart @datajournalist.nl Investigative datajournalist @ Omroep Gelderland | PrepCom Member @ European Press Prize | Winner Dutch Sportspress Prize 2024 | De Loep Longlist 2025 | Sent a Bluetooth-tracker to a warship
Mark Snoeck @snoeck.bsky.social Open Source Investigator | Sudan | Views are my own
Investigator515 @investigator515.bsky.social Investigator turned OSINT Analyst | Author | Follow for #OSINT #Defense #Infosec | Memes | NAFO ✅ | Ukraine ✅ | Disinformation 🚫 | investigator515.substack.com | 🐕🦺 > 🐈 | 🐧 > 🪟 and always, 🍍 on 🍕
Zecharias Zelalem @zekuzelalem.bsky.social Award-winning journalist, eyes on the Horn of Africa. Migration, human rights, OSINT.
https://www.aljazeera.com/author/zecharias-zelalem
Bill McCarthy @billmccarthy.bsky.social Senior digital investigation journalist covering online mis- and disinformation for AFP • Formerly with PolitiFact and the Raleigh News & Observer • Duke alum • “The internet folks” - Stephen Colbert
https://factcheck.afp.com/Bill-MCCARTHY
Wendy Siegelman @wendysiegelman.bsky.social Independent journalist covering Trmp, kleptocracy, far-right networks, OSINT, bylines Daily Beast, Guardian, Buzzfeed, Byline Times, footnote in Senate Intel Russia report, subscribe to http://NewsTRACS.com, tips: wendy@newstracs.com
kalim @akhmxt.bsky.social Thinking about thinking machines, and I also happen to do visual investigations.
Prev: @cen4infores and @altnews [India]
https://kalimahmed.com
Max Bernhard @mxbernhard.bsky.social investigative journalist @ CORRECTIVㅣDowJones & WSJ alumㅣprevious work Lighthouse Reports, DW, Guardian, Wired and othersㅣOSINT, Tech, AI
Zach Everson @zacheverson.com Research director
Trump accountability
Public Citizen
Mobile/Signal 202.804.2744, z_everson@protonmail.com
Although I post selected content from my employer, I do so independently and not at its direction. Views do not necessarily reflect my employer's.
Joe Galvin @joegalvin.bsky.social Journalist, RTÉ Investigates
ChiefGyk3D @chiefgyk3d.com #Cybersecurity and #InfoSec by Trade and content creator by night for #Tech, Cybersecurity, #IT, #Linux, #AmateurRadio, and #GamingonLinux
Twitch | YouTube | TikTok | Mastodon
CISSP
Socials and Tipping: https://links.chiefgyk3d.com/socials
#OpenSource
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Jake Williams @malwarejake.bsky.social Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
Myrtus @malwareindepth.com Malware Researcher | Developer | @Cryptolaemus1
| @NVIDIA
Will happily talk about malware with anyone.
MALWAREMAIDS ⚢💾💕 @malwaremaid2.bsky.social 💚 LUCAS 💚 & 💖 LIV 💖
💾 Evil lesbian computer maids bringing girlviruses and MORE to YOUR screen for OUR pleasure!! 🔋
🔞 Suggestive/NSFW ; NO MINORS ‼️🔌
🎨 = Liv 🔌= Lucas
#livart 🎨 #lucasart 🔌 #malmaidart 🔌🎨 #malmaidocs 💚💖
Nanobyte 👾💾PARTNER PUSHING @nanobyte.vtubers.social ✖️ Sentient Malware Demon
✖️ Warframe Streamer
✖️ Web: https://solo.to/malwarenano
🎨 @sheishii.bsky.social
⚙ @artemizpro.com
💜 @hyliastar.bsky.social
✉️nanobytevt@gmail.com
// MALWARE 🍉 @malwarehazzard.bsky.social My sword: https://ia600102.us.archive.org/6/items/linked-sword-without-background/Linked_Sword_without_background.png
\\ minor
ic: me
malware @dogycel.bsky.social she/xyr/it θ∆ | 21 | computer virus border collie with unbelievable swag and drip | 🔞
telegram -> dogymutt
MalwareHunterTeam @malwrhunterteam.bsky.social https://x.com/malwrhunterteam | https://id-ransomware.malwarehunterteam.com/
Avery @malware-girl.bsky.social IT'S A FUCKING TREE! DO YOU KNOW WHAT A TREE IS?! ITS A PLANT.. THAT YOU PUT ON THE GROUND!!
🏳️⚧️ 26 she/her 🏳️⚧️
❤️ @elaine.dog ❤️
Occasionally 🔞
Hacker News Bot @newsycombinator.bsky.social not affiliated with Y Combinator, running on a pi in my basement
Chris Hackney @ Nostalgia Con @chrishackneyggk.bsky.social Dad. Voice Actor at @voxusa . Superman #DCHeroesUnited Rauru #TearsOfTheKingdom Rusty #ArmoredCore6 Jin #Persona3Reload Ayato #GenshinImpact Yuito #ScarletNexus Dimitri #FireEmblem Illumi #HunterXHunter #TowerOfGod
Stephen Hackett @ismh86.net iPod Sock & PowerPC enthusiast.
hackerling @hackerling.space streamer, hackerling.space for all your hackerling requirements
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. 🏳️🌈
Alyssa Miller 🦄👩✈️ @alyssam-infosec.com Hacker, CISO, and commercial 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
InfoSec @infosec.skyfleet.blue Relay Tracking News & Blogs about infosec, cybersec
- source removal/addition suggestions welcome !
CVE : check out @cve.skyfleet.blue
🆘 @skyfleet.blue
InfoSec 🇫🇷 @infosecfr.skyfleet.blue Flux d'info sur la cybersecurité, infosec
🇺🇸 @infosec.skyfleet.blue
🆘 @skyfleet.blue
Infosecsie (ツンデレ) @myraccoonhands.com ⬅️🏳️🌈🏋️♂️💪🎨💻🔒🎮🦝🧠🌶️♾️🐈⬛🐕🦐
(She/They) That one purple raccoon who makes art, enjoys video games and comic books, lifts heavy weights, and sometimes talks about infosec, strategy, and leadership.
https://ko-fi.com/myraccoonhands
@infosec.bsky.social @infosec.bsky.social