Stephan Wiefling @swiefling.de 🔑 Usable Security (USec) & Authentication Research
💼 USec Consultant @ Vodafone | Adjunct Professor | Past: Meta
🎓 Dr.-Ing. (Ruhr University Bochum) | CISSP
🔗 stephanwiefling.de | Fediverse: social.swiefling.de/@swiefling
Views my own, not my employer’s.
WiGLE.net @wiglenet.bsky.social All the networks, found by everyone.
Sophia Baumann @sophiabaumann.bsky.social investigative reporter @papertrailmedia.bsky.social
paper trail media @papertrailmedia.de investigative newsroom :: partner of @spiegel.de : @zdfde.bsky.social : @derstandard.at : @tagesanzeiger.bsky.social :: www.papertrailmedia.de- H Hadi @hadi1842.bsky.social
Michelle Hogan @michellehogan.bsky.social 🇨🇦Not buying or selling but hope to help Seniors where I can. 🚫No DMs.🚫
Professional Retiree, Musician, 33rd Degree Cat Herder, one Mensa candidate that knows better.🇨🇦
MeidasTouch @meidastouch.com The fastest growing independent news network in the world. We cover breaking news, politics, law and more. We are unapologetically pro-democracy.
Decoherence Media @decoherence.media Decoherence Media investigates authoritarian and anti-democratic movements using open-source and data-driven methods.
Website: https://decoherence.media/
FashyLeaks: https://fashyleaks.com/
Epstein Network: https://epstein.photos/
JustSarah also @ osintunleashed.masto.host @cybersalukis.bsky.social Posts are mine and don't officially represent any company or org. I work w/ Plessas Experts Network & Cyber Salukis, a project to empower digital youth on emerging tech & privacy. If you like my articles consider some KO FI- https://ko-fi.com/adeptanalysis
ALUMNI Sécurité @alumnisecurite.bsky.social Association de filière des formations en sécurité d' @upcite.bsky.social 🏛️ #sécurité 🚨 #défense 🪖 #formation 🧑🎓 #enseignement 🧑🏫 #recherche 🔬
🔗 https://linktr.ee/alumni.securite
Journocoders @journocoders.bsky.social A community of journalists and others in the media. Together, we aim to learn and share ✨technical skills✨ for use in our reporting.
Max Harlow @maxharlow.bsky.social Data reporter @bloomberg.com. Previously @financialtimes.com. I also run @journocoders.bsky.social. Views are my own. mharlow4@bloomberg.net
Chris Dayton @chrisadayton.bsky.social Mapping for @TaiwanMonitor | Ex-@DSG_GTTAC Lake Chad Analyst | US-Africa Policy
chrisdayton.substack.com
AviVector @avivector.com Satellite intelligence of air bases. A place for military and civil aviation enthusiasts.
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
Matthew Ford @warmatters.bsky.social Saarf-Londoner. Cat Dad. Assoc Prof at the Swedish Defence University. PhD from KCL. Associate, IWM Institute. Senior fellow at Global & National Security Institute, Uni of South Florida. ex-West Point fellow. FRHistS. Series editor @Hurst Publishers
Dam Coffee @damcoffee.bsky.social I write stuff about open-source intelligence, and I really like coffee.
You can read my stuff here: https://medium.com/@dam_coffee.
ryan fae @ryanfae.bsky.social unprofessional account of an investigative reporter
edits @crimew.gay | contribs @ddosecrets.org @geoconfirmed.org @virtualstreets.org
they/any
give me tips/contact me on signal: rhinozz.1337
Reuters @reuters.com 
Wim Zwijnenburg @wammezz.bsky.social Environmental open-source investigations, tracking drone warfare, research based advocacy for PAX, contributer Bellingcat.
Marisa Kabas @marisakabas.bsky.social independent journalist, thehandbasket.co
email: marisa@thehandbasket.co
signal: marisakabas.04
Andrew Lebovich @andrewlebovich.bsky.social Research Fellow, Clingendael Institute. Post-doc with with the Danish Institute for International Studies. PhD in African History from Columbia University. Learning and writing about the Sahel, North Africa, and France.
Critical Threats Project @criticalthreats.bsky.social An AEI project focused on understanding threats and tracking global challenges | Contact us: criticalthreats@aei.org | Media requests: mediaservices@aei.org
Conflict Research @conflictwatch.bsky.social Irish 🇮🇪 Remote Operations Security Advisor.
Based in Africa, monitoring conflict principally in North Africa & the Sahel Region. (Remote_Ops on X but mostly for research purposes)
https://www.instagram.com/conflict_watch68
Hervé Doumbia @almouslime.bsky.social Géopolitique : Moyen-Orient - Sahel - Terrorisme - Cyber Threat Intelligence.
Sylvain Pak @sylvainpak.bsky.social Rédacteur en chef de Sources, l'émission d’investigation d'Arte - Une production Capa
La liberté de la presse est la condition de toutes les autres
Tara Varma @taravarma.bsky.social Managing director at the @gmfus.bsky.social | Interested in geopolitics: Asian and European security, and women’s rights. Views my own.
OSINT Tactical @tacticalosint.bsky.social 🕵️ #OSINT Enthusiast | 🔧 OSINT Tools contributor & Builder | 🏆CTF Competitor
• OSINT Instructor at → https://tactical-osint-academy.com
• Site → https://c3n7ral051nt4g3ncy.github.io
• GitHub → https://github.com/C3n7ral051nt4g3ncy
Fabian @fabsenbln.bsky.social Aviation, politics, terrorism, military stuff and OSINT from West Africa 🇧🇫 🇳🇪 🇲🇱 🇹🇩 🇧🇯 🇹🇬 🇨🇮
Find me on Twitter: https://x.com/fabsenbln
https://fabsenbln.substack.com/
Casus Belli @casusbelli.bsky.social Slightly French Analyst | #OSINT #IMINT and monitoring | Mostly Africa and ex-USSR | RT ≠ endorsement
Tatarigami @tatarigami.bsky.social Former UA officer
Founder of the Frontelligence Insight: https://frontelligence.substack.com
To support my work: http://buymeacoffee.com/frontelligence
bk @kolczyn.ski Security and insecurity things.
g @gloop9000.bsky.social without chemicals, he points 👉
ThemesOnThemes @themesonthemes.bsky.social 🏳️🌈🩷🤍💜💛
solhog @solhog.bsky.social The truth should not be silenced! Sustainable democracy, human and environmental (life!) rights.
With tunnel vision we fumble around in the corridor of life…
- Born 316ppmCO2 - Biologist Mother Forever - Retired and on the move
__ _ ʕ·͡ᴥ·ʔ_ _ _
Flef @flefgraph.bsky.social Social Data Analyst
Discord : discord.gg/BHqgMManvS
Twitch : https://www.twitch.tv/flefgraph
LinkedIn : https://tinyurl.com/lkdFlef
@tracterrorism.bsky.social @tracterrorism.bsky.social 
Automne @iautomne.bsky.social 
VIGINUM @viginum.bsky.social VIGINUM est le service technique et opérationnel de l’État chargé de la vigilance et de la protection contre les ingérences numériques étrangères.
fdov21 @fdov21.bsky.social I find stuff.
Likes can be bookmarks.
🇳🇴🇺🇦
Raphaël da Silva @raphipons.bsky.social Analyste/Journaliste de données - #Python à toutes les sauces - Professeur vacataire de #DDJ à l'Université de Lorraine, l'Université de Bourgogne et l'I.U.T. de Lannion. Simple is better than complex !
Laura Heuvinck @heuvy.bsky.social Spokesperson and Head of Communications at the EU Agency for Cybersecurity but here with personal ramblings and book reviews
Belgian Irish in Athens, Greece
#ENISA #Cybersecurity #EUcomms #Booksky
Gaspard Glanz @gaspardglanz.bsky.social 🥷 REPORTER / JOURNALIST
🦋 @taranisnews.bsky.social
🌍 Strasbourg, Paris, Brittany (&🇪🇺)
🏴☠️ WEB https://taranis.news
📩 MAIL https://taranis.news/contact
🤳 IG instagram.com/taranisnews
𝕩 twitter.com/gaspardglanz
TARANIS.NEWS @taranisnews.bsky.social 🏴☠️ WEB : https://taranis.news
👉 http://youtube.com/taranisnews
♥️ http://tipeee.com/taranisnews
♥️ http://patreon.com/c/taranisnews
instagram.com/taranisnews
twitter.com/taranisnews
📩 CONTACT : https://taranis.news/contact
🦋 @gaspardglanz.bsky.social
Quiztime @quiztime.bsky.social Join us and verify yourself through a little series of quizzes that we share here on Bsky. Learn about the main tools and collaborate with others.
Lucy Ash @lucyaash.bsky.social Foreign affairs broadcaster and author
BBC presenter
Russia / Ukraine / Orthodox Church expert
The Baton and The Cross is now in paperback https://www.iconbooks.com/ib-title/the-baton-and-the-cross-3/
lucyashjournalism.com
Sayyara Mammadova @sayyara.bsky.social Associate Director, Capacity Building @DFRLab | Assessor @IFCN & @EFCSN
#OSINT #disinformation #DigitalSherlocks
MT Anderson @mtanderson.bsky.social 🇺🇸 husband, girl dad, son, brother 🇺🇸
••• Opinions are my own •••
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
Serge Poliakoff @sergepoliakoff.bsky.social Doctor of Social Science. Propaganda and disinfo researcher (OSINT, troll farms, information disorder) at Stockholm School of Economics. Ex-frontend dev. Private account. #standwithukraine My newest article: https://doi.org/10.1080/1060586X.2025.2559218
@thecarre.bsky.social @thecarre.bsky.social 
auonsson @auonsson.bsky.social Every system is a sensor if you hold it right.
Main arena, Baltics. 🇸🇪
mastodon.world/@auonsson , x.com/auonsson backup 🇸🇪
Fabrice Arfi @fabricearfi.bsky.social Journaliste.
Co-responsable du pôle « Enquête » de Mediapart.
Auteur de livres : « La Troisième Vie », « D’Argent et de Sang », « Pas tirés d’affaires », « Avec les compliments du guide »…
www.mediapart.fr
Naval News @navalnews.com navalnews.com is updated daily with in-depth features, industry and naval forces news round-ups, event coverage, video reports and more.
Huseyin @huseyin.bsky.social Researcher. Mostly Eurasian Politics, Russian Studies, and the Media | Retweets ≠ endorsements | Opinions are my own
Layer 8 Conference and Podcast @layer8conference.com June 14th, Boston
5th Layer 8 Conference
#OSINT #SocialEngineering
https://layer8conference.com 
Chris Osieck @chrisosieck.bsky.social I digitally investigate stuff, somehow my findings travel from spreadsheets to international media and research collectives; views are my own.
Forensic Architecture @forensicarchi.bsky.social Investigating state and corporate violence globally, presenting our findings from the courtroom to the gallery. Based at Goldsmiths, University of London.
Michael Colborne @colborne.bsky.social @bellingcat.com journalist etc focused on the transnational far right. i give trainings. i take pictures of stickers. Signal: michaelcolborne.01
Meduza in English @meduza.io Breaking news in Russia, investigative reports, interviews, and opinions. In English. You’re welcome. https://meduza.io/en
Yannick Boog @yannickboog.bsky.social 
Gaston Gautreneau @yaogwai.bsky.social (EN/FR/DE)
From drawbridge 2 Cyber Threat Intel.
About Cybersecurity, Organised crime, Geopolitics, Disinformation and Media Literacy, Digital Inclusion, Data Protection, CNIL, GDPR, A.I..
-- @CNIL --
David Dufresne @davduf.net ★ Remember Fessenheim, enquête intime sur Françoise d'Eaubonne, pionnière écoféministe et impossible grand mère [Grasset, 2025] ★ Taulier de @auposte.media ★ auposte.media [100% live & libre] ★ davduf.net [site perso]
Hervé Letoqueux @herve.checkfirst.network CEO at CheckFirst @checkfirst.network
also at ObSINT @obsint.eu
When in doubt, refrain from doubting.
Signal:hlx75_CF.96
#fimi #disinfo #osint #CTI #music #art #photography
Ex #VIGINUM, ex #ANSSI
Paris, France
Internal Tech Emails @techemails.bsky.social Internal tech industry emails that surface in public records. 🔍 https://techemails.com
Ed Zitron @edzitron.com British, But In Las Vegas and NYC
ezitron.76 Sig
Newsletter - wheresyoured.at
https://linktr.ee/betteroffline - podcast w/ iheartradio
Chosen by god, perfected by science
CEO at EZPR.com
Teele Rebane @trebane.bsky.social CNN OSINT producer in Hong Kong, sometimes Estonia 
Annique @annique.bsky.social Just me..
tlmn @tlmn.eurosky.social Journalistic Researcher, Trainer, OSINT/Verification-Expert @ DW Innovation. Also into GenerativeAI for media (focus on fighting disinformation).
V-21 Cyber @v21cyber.bsky.social #Cybersecurity // #Osint //
🇮🇪 #Ireland 🇪🇺 #Europe
Ozgur Can Seckin @ozgurcanseckin.bsky.social now: Bluesky MLE
previously: IU Bloomington PhD, Plaid MLE, Glassdoor MLE, Sabanci MSc, Galatasaray BSc.
@cchabalperso.bsky.social @cchabalperso.bsky.social Geek, Tech / Data / IA enthousiast , Osint / IE / cyber , AAE / Aviation / AvGeek /Defense / Ader : Air and Space Force Citizen Reserve Officer
ChrisO_wiki @chriso-wiki.bsky.social Independent military history author and researcher. If you find my writings interesting or useful, any tips are appreciated: http://ko-fi.com/chrisowiki 
Merel Zoet @merelzoet.bsky.social Producer @Bellingcat.com
Atlantic Council @atlanticcouncil.bsky.social Shaping the global future together.
Subscribe to our newsletters: https://engage.atlanticcouncil.org/Standard-Sign-up-Newsletters.html
Marcus Hutchins @malwaretech.com threads.com/@malwaretech
https://linkedin.com/in/malwaretech
https://marcushutchins.com
Benedict Garman @benedictgarman.com Investigative journalist, currently with BBC Verify.
🇲🇫 Arnaud Mercier 🇺🇦 ✌️ @arnaudmercier.bsky.social Full Professor #SIC, journalism, political communication, propaganda, disinfo, #EMI
Institut Français de Presse, univ. Paris Pantheon Assas 🗼
Co-Head Master environment & communication
Research coordinator prog. DeFacto French part of Edmo
Maëva Poulet @maevaplt.bsky.social Journaliste SOURCES @ARTEfr @AgenceCapa | OSINT, investigations | 💬 PT ES EN | 📺✍@France24_fr @observateurs @infomigrants | #CELSA
Tristan Lee @tristanl.ee Journalist @decoherence.media using open sources to expose far-right networks
Other bylines @bellingcat.com @texasobserver.org
Sham @lesham.bsky.social Journaliste chez
@_reflets_
/ Observateur et acteur du changement / Inspirations : Kerry James, Le Monde Diplomatique, Médiapart, L'ancien.
Maxime Macé @mmace.bsky.social Journaliste à Libération // enquête sur l'extrême droite au sein de la team Frontal.
Reflets.info @reflets.info ./rebuild.sh online-newspapers
Journal en ligne d'investigation
Nos articles sont faits à la main, à base de produits frais, bios, et uniques.
https://reflets.info
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
Robin Grassi @robingrassi.bsky.social Responsable du studio (video/photo/réalisation) Reporters sans frontières @RSF
Insta : @Rob1Grassi
Conspiracy Watch @conspiration.bsky.social Observatoire du conspirationnisme et des théories du complot.
Meghnad Bose @meghnadbose.bsky.social Investigative journalist📍United States
To send story leads/tips, DM on Signal at +1 516 988 1076
inteltwink @inteltwink.bsky.social inteltwink@proton.me
Smalls @smalls.bsky.social Law Librarian | OSINT | Privacy Advocate | Competitive Intelligence
“A soul is of more value than work or gold” - George Mellor
I care about the truth.
Follows/Reposts do not necessarily equal Endorsement
Uncle Joe @sydseter.com Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star ⭐
🌈 «Difference is of the essence of humanity» 🦄 – John Hume
#appsec #owasp #cornucopia #threatmodeling
International Center for Journalists @icfjorg.bsky.social The International Center for Journalists (ICFJ) is a nonprofit that supports a global network of journalists. #ItTakesAJournalist
@ufepuf.bsky.social @ufepuf.bsky.social 
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
Chelsea Manning @xychelsea.tv 
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
Baptiste Robert @fs0c131y.com CEO @ Predicta Lab | French Security Researcher, Ethical Hacking, OSINT