Alt National Park Service @altnps.bsky.social The official "Resistance" team of U.S. National Park Service. Our website: www.ourparks.org
Tom Cartwright @tomcartwright.bsky.social Volunteer Immigration. Former tracker of ICE Air flights. Retired J.P. Morgan
Maria Popova @popovaprof.bsky.social Political science professor at McGill 🇨🇦⚜️Hiram Mills Chair; Co-Director, Jean Monnet Centre Montreal;
Russo-Ukrainian war; Rule of law, (anti)corruption; European politics 🇺🇦 🇧🇬 🇪🇺. Opinions mine.
https://linktr.ee/popovaprof
Etienne Marcuz @m514ever.bsky.social 🇫🇷 analyst following strategic systems and technologies ☢️🚀🛰
My views and my mistakes are my own. Always happy to learn and share 📖
Member of Réseau Nucléaire & Stratégie - Nouvelle Génération (RNS-NG)
Försvarsmakten @forsvarsmakten.se Försvarsmaktens officiella konto. Pressjour finns tillgänglig dygnet runt 08-788 88 88.
wip. @altw.bsky.social flight tracking and aviation, occasionally other osint resources of relevance and interest - blog for personal / highlighted posts & banner image credit: https://altwip.blogspot.com
Shipwreck @shipwreck75.bsky.social 30 years experience as Intel/NATO/OSINT Analyst. Retired US Navy Intelligence Analyst.
Current corporate Intelligence Analyst at Fortune 50 company with a global footprint.
Passionate about OSINT. Post things related to my work or that interest me.
JvM Ukraine @jvmukraine.bsky.social Helping Ukraine since march 2022.
Paypal: https://www.paypal.me/jvmukraine
Beställ bok: www.krigetsvagar.se
Emma Yeomans @yeomans.bsky.social News reporter at The Times. Migration, security and all things maritime.
Prior winner, Paul Foot Award, 30Under30 etc.
Want to talk stories? DM or use yeomans.97 on Signal
Sofia ”Greenish” Thulin @soffit.bsky.social Kommer från gamla försvarstwitter. Smyger sig in lite geocaching, svampskog och hunden Ture. @saab och spanar på omvärlden. Täby.
Anonymous @youranoncentral.bsky.social #Anonymous: Actions Not Nouns. All that exists is interaction. #BindingChaos #3E https://yacnews.com/
Anders Lindberg @anderslindberg.bsky.social Kirunabo, arkivansvarig på LKAB, informationsbefäl i Hemvärnet
Sparven 🇸🇪 🇺🇦 🇫🇮 @sparven82.bsky.social Heróyam sláva 🇺🇦
The Ukrainian Review @theukrainianreview.bsky.social Ukrainian perspective on the media worldwide 🌎
Website: https://theukrainianreview.info/
Michael McFaul @mcfaulmike.bsky.social Professor of Political Science, Director of Freeman Spogli Institute & Hoover Senior Fellow all at Stanford University. U.S. Ambassador to Russia, 2012-2014.
Dietmar Pichler @dietmarpichler.bsky.social Head Editor/Analyst INVED, lecturer
International & European Affairs – countering interference campaigns by Russia and other authoritarian states. #DemocraticResilience #InformationSecurity
Wiseman @wisemanswisdoms.bsky.social Swedish defence and security policy. Politically independent. Member of the Royal Society of Naval Sciences & the Royal Academy of War Sciences.
Joni Askola @joniaskola.bsky.social Finnish PhD candidate and geopolitical analyst. Trying to help Ukraine with the 69th Sniffing Brigade
https://buymeacoffee.com/joni_askola
Jakob Kjøgx Bohr @jakobbohr.bsky.social Investigative journalist @ Danwatch
For inquiries and collabs: jkb@danwatch.dk
Secure mail: jkbdanwatch@proton.me
Bo Elkjær @boelkjaer.bsky.social Journalist på Dagbladet Information
@oplatsen.bsky.social @oplatsen.bsky.social 
Seth Abramson @sethabramson.bsky.social Journalist, lawyer, NYT-bestselling Trump and Musk biographer, songwriter (Hounds, The Rangers), former CNN & BBC analyst, retired journalism prof.
👤: sethabramson.net/bio
⚖️: sethabramson.substack.com
🕹: retrostack.substack.com
🎶: houndsmusic.substack.com
John Granlund @johngranlund.bsky.social National security reporter, SVT Swedish National Television. Reach out at Signal handle johngranlund.49 or john.granlund (at) svt.se
Johan Wiktorin 🌻 @forsvarsakerhet.bsky.social Intelligence & Security Advisor, Co-founder INTIL, OSINT specialist, Fellow Royal Academy of War Sciences, Senior Fellow ISDP, Private account and positions. Regrouped from X early 2025.
François Heisbourg @fheisbourg.bsky.social Senior adviser (Europe), IISS,
Special adviser, Fondation pour la Recherche Stratégique
GripenNews @gripennews.bsky.social JAS 39 #Gripen #news & info. Since 2006.
Other #defence & random. Swedish defence news.
In English/Swedish by private blogger 'Signatory'.
Pro-Gripen #avgeek. UNOFFICIAL.
Avatar/Header: J. Kouba
Peter Møller @pmolpmol.bsky.social Digital investigations (OSINT) correspondent at the Danish broadcaster TV 2. Views are personal. I often block anonymous repliers.
Laura Halminen @laurahuu.bsky.social You might know me from Twitter. I narrate things that are true. Non-fiction, journalism and such.
Navy Lookout @navylookout.bsky.social Independent Royal Navy news and analysis
www.navylookout.com
Rick Wilson @therickwilson.bsky.social Husband to Renee. Father to Andrew and Eleanor. Grandfather to Winnie and Indy. Founder. Writer. Ad-maker. NYT #1 Bestselling author. Instrument-rated Beechcraft pilot. AgainstAllEnemies.net
NATO StratCom COE @stratcomcoe.bsky.social NATO Strategic Communications Centre of Excellence
📍 Riga, Latvia
🔗 stratcomcoe.org
Philip Ruff @ruffphilip.bsky.social Anarchist historian with a weakness for Latvia, good music and things that go bump in the night. Anarhistu vēsturnieks.
LT MFA StratCom | #StandWithUkraine @lt-mfa-stratcom.bsky.social This is the official account of Strategic Communications Division of the Lithuanian Ministry of Foreign Affairs
Latvian MFA 🇱🇻 | #StandWithUkraine 🇺🇦 @latvianmfa.bsky.social Ministry of Foreign Affairs of the Republic of Latvia | Minister of Foreign Affairs @baibabraze.bsky.social
Lithuania MFA | #StandWithUkraine @lithuaniamfa.bsky.social Official account of the Ministry of Foreign Affairs of the Republic of Lithuania
ICDS Tallinn @icds-tallinn.bsky.social The International Centre for Defence and Security in Tallinn. Regional knowledge hub. www.icds.ee
Illimar Lepik von Wirén @ilvw.bsky.social #Estonia #Defence #Ukraine #Cyber #UK #Sweden/Had experience at #UN Security Council/ EU Parliament / Unitas Foundation / EST MoD / EST Gov Office /CCDCOE/FCDO
Eerik N Kross @eeriknkross.bsky.social Ex Intelligence Director of Estonia. Member of Parliament.
PACE General Rapporteur on Russian Democratic Forces.
Silence is the real crime against humanity
Julian Röpcke @julianroepcke.bsky.social Leitender Redakteur Sicherheitspolitik und Konflikte @BILD
Liveuamap @liveuamap.com https://liveuamap.com is platform that change the way you receive news. Latest news on the map. Contact us info@liveuamap.com.
Posts sometimes op-ed
Cyber Detective @cybdetective.bsky.social Every day I write about #osint (Open Source Intelligence) tools and techniques. Also little bit about forensics and other cybersecurity related themes
Mark Zuckerberg's Jet @zuckjet.grndcntrl.net Tracking Mark Zuckerberg's Jet by @jacks.grndcntrl.net
Carla Filt @hallonsa.bsky.social Карла Филт. SÖP. Säkpolare. A Swedish Elf. "Flak means that you are over the target." Mitt i politiken. En och annan polska.
Finns även på X under samma namn. 
Christina Brause @brausechristina.bsky.social Investigative data journalist focusing on Europe | Data-driven storytelling | OSINT • AI • Tech & Defense
Chris Dehghanpoor @ckd.sh OSINT reporter, Washington Post investigations • @chrisd9r on twitter • https://ckd.sh
French Trackers & Spotters 📡 @frenchtrackers.bsky.social French airspace monitoring, military aircraft movements...
By a team of 5 | Speak 🇫🇷 🇬🇧 | #OSINT | Member of
MATA_osint
Radio&Nukes @radioandnukes.com Analysis is the art of making sense out of fragments.
John Wiseman @lemonodor.bsky.social Persistent sousveiller. Walt Disney R&D Imagineer. Runs GPSJAM.org. Signal: wiseman.04 https://heavymeta.org
Fabian Hoffmann, PhD @frhoffmann.bsky.social Doctoral Research Fellow at the Oslo Nuclear Project, University of Oslo. Defense policy, missile technology, and nuclear strategy.
Weekly analysis of missile tech, nuclear strategy, and European deterrence 👇
https://missilematters.substack.com/subscribe
@saturnax1.bsky.social @saturnax1.bsky.social Pensate Profunde. All things submarines!
Digital Naval Photo Collection | Naval News
- Coffee: https://buymeacoffee.com/matussmutnb
- My TWZ articles: https://www.twz.com/authors/matus-smutny
- My AstroBin: https://app.astrobin.com/u/Saturnax#gallery
Aircraft Spots @aircraftspots.bsky.social Monitoring strategic military air movements.
Keystone Intel @ksosint.bsky.social OSINT, international relations, poli sci, & aerospace policy | RTs, posts & opinions are my own | Same username on the other website
Samir @obretix.bsky.social geospatial IT – OSINT/IMINT
Shayan Sardarizadeh @shayan86.bsky.social BBC Verify senior journalist | verification, AI, disinformation, conspiracy theories, open source investigations | shayan.sardarizadeh@bbc.co.uk
maria georgieva @mariageorgieva.bsky.social award-winning investigative journalist, documentarist. Russia, Ukraine, Eastern Europe, Scandinavia. IRE, European Impact Award finalist ‘24. Rory Peck Award finalist ‘25. Hiertapriset '26.
https://linktr.ee/maria_georgieva
mariageorgieva@protonmail.com
Haley Britzky @halbritz.bsky.social Pentagon for @CNN. Was: Army for @TaskandPurpose. Texan. Christian. E-4 Mafia stan. haley.britzky@cnn.com or haleybritzky@protonmail.com
Tyler Rogoway @aviationintel.bsky.social Creator/Editor-In-Chief of TWZ.com. Gizmodo Media Group and Time Inc. alum.
Jeffrey Lewis @armscontrolwonk.bsky.social Distinguished Research Fellow FPRI, member of the National Academies Committee on International Security and Arms Control, and former member of the State Department's International Security Advisory Board.
Bill Kristol @billkristolbulwark.bsky.social Editor at large, The Bulwark.
Director, Defending Democracy Together.
Host, Conversations with Bill Kristol.
Never Trump.
Jürgen Nauditt @juergennauditt.bsky.social Here to help Ukraine. NAFO. 🇺🇦
Managing director. No AfD.
CSIS | Center for Strategic & International Studies @csis.org A bipartisan research institution, CSIS is recognized as the top defense and national security think tank in the world.
https://www.csis.org 
ELINT News @elintnews.bsky.social Independent in-depth coverage & analysis of current geopolitical & geostrategic developments. Proxies & weapons. RT/like/follow/media use≠endorsement.
Status-6 (Military & Conflict News) @archer83able.bsky.social Providing in-depth news coverage about the armed conflicts and crises all around the globe (focus on 🇺🇦 Ukraine).
📨 archer83able@gmail.com
YT: www.youtube.com/@archer83able
☕️ KoFi: https://t.co/zRfCNxRSdu
John Spencer @spencerguard.bsky.social Chair of Urban Warfare Studies at Modern War Institute & Madison Policy Forum
Author of Connected Soldiers
Understanding Urban Warfare
johnspenceronline.com
John Helin @jjhelin.bsky.social Journalist, Fact checker @ http://HS.fi
Ukraine War Analysis with Black Bird Group
Political History at the University of Helsinki
📞 +358413106215
✉️ John@blackbirdgroup.fi
Anton Shekhovtsov @shekhovtsov.substack.com PhD UCL SSEES, Visiting Senior Research Fellow at CEU, director of the Centre for Democratic Integrity, author of books "Russia and the Western Far Right" and "Russian Political Warfare", columnist at EUObserver, outdoor research fellow.
Puolustusvoimat @puolustusvoimat.fi Försvarsmakten • Finnish Defence Forces
Tämä on Puolustusvoimien virallinen tili, jolle ei toistaiseksi julkaista sisältöä. Uusimmat tiedotteemme löydät osoitteesta: https://puolustusvoimat.fi
René Duba 🅿️ @reneduba.bsky.social Conflict analyst 🅿️ (parked here)
Chat = not used
Holger Roonemaa @holgerroonemaa.bsky.social Head of the the investigative desk at Delfi Estonia
Editor at OCCRP
Member of ICIJ
Knight-Wallace Fellow 2024-25
Teri Schultz @terischultz.bsky.social New Mexico cowgirl, global storyteller | NATO geek | 🎙@NPR
| 📺 @DWNews | 🎓 NMSU/University of Helsinki 
Gen Michael Hayden @genmhayden.bsky.social Personal account. Retired USAF, former Director of CIA & NSA, author, husband, father, granddad. Views are my own. Retweets are not endorsements.
Max Boot @maxboot.bsky.social CFR fellow, Washington Post columnist. Pulitzer finalist for biography. Author: REAGAN: HIS LIFE AND LEGEND, NYT bestseller and NYT 10 best books of 2024. Man of many hats. Repost ≠ endorsement. maxboot.net.
Mathieu von Rohr @mathieuvonrohr.bsky.social Journalist @DerSPIEGEL • Ressortleiter Ausland • International Editor • 🇨🇭 in 🇩🇪
Leif Nixon @nixon.now Science, technology, security. Not apolitical. Breaks stuff for a living.
Tero Tuominen @terotweet.bsky.social Ilmailu- ja puolustustoimittaja / Aerospace and Defence reporter
Alexander S. Vindman @avindman.bsky.social Dad. Husband. Vet. Ex NSC/White House Staff.
Ursula von der Leyen @vonderleyen.ec.europa.eu President of the @ec.europa.eu
Mother of seven. Brussels-born. European by heart. 🇪🇺
Pekka Lund @pekka.bsky.social Antiquated analog chatbot. Stochastic parrot of a different species. Not much of a self-model. Occasionally simulating the appearance of philosophical thought. Keeps on branching for now 'cause there's no choice.
Also @pekka on T2 / Pebble.
Emil Kastehelmi @emilkastehelmi.bsky.social Military analyst, military history expert. Co-founder of Black Bird Group. Focusing on Ukraine, Russia and northern Europe.
Contact:
+358 407388158
emil.kastehelmi@gmail.com
Ragnar Bjartur Gudmundsson 🇺🇦 @ragnarbjartur.bsky.social My day job involves making sense of data. In my spare time, I apply these skills to Ukraine's fight for freedom.
https://bit.ly/ukrainedashboard
Andrew Perpetua @andrewperpetua.bsky.social If you think I deserve a tip: http://paypal.me/ukrdailyupdate
to view my map: http://map.ukrdailyupdate.com
Black Bird Group @blackbirdgroup.bsky.social @Black_BirdGroup
Finnish OSINT group. Currently following the Russian invasion of Ukraine.
Don't DM, Email us:
contact@blackbirdgroup.fi
Map:
https://tinyurl.com/BlackbirdMap
Our site:
https://blackbirdgroup.fi/
@kylejglen.bsky.social @kylejglen.bsky.social 
DefenceGeek @defencegeek.bsky.social Jon.
military & geo-political news. Views my own.
Former Producer & Host @TheOsintBunker Podcast.
Senior Editor with @UKDefJournal.
Used to have 32.2K followers on Twitter/X.
@garygnutter.bsky.social @garygnutter.bsky.social Farmer, working on IT.
Mark Stout @markstout.bsky.social Former intelligence officer and university educator, current intelligence historian. Also live on the borderlands of military history. Former Historian at the International Spy Museum. I wish I were in Seattle. The cat is Boadicea. Not flying with Natalie.
David Priess @davidpriess.bsky.social Intelligence, geopolitics, and the Arctic | Vice President of Strategy, Emergent Risk International | Senior Fellow, Hayden Center | Former CIA & State Department | Duke poli sci PhD | Author, The President’s Book of Secrets
UK Defence Journal @ukdefencejournal.org.uk One of the UK's largest independent defence and technology news websites.
ukdefencejournal.org.uk
Commander ⚓️ 📖 @commanderslog.bsky.social Per Nilsson, sjöofficer med åsikter om Flottan, försvaret, säkerhetspolitiken, sjöfarten och andra kärnintressen! Ledamot av Kungl. Örlogsmannasällskapet.
Ciaran Martin @ciaranm.bsky.social Cyber War. Huh. What is it good for?
Anders Puck Nielsen @anderspucknielsen.dk Military analyst, naval officer, based in Denmark, mostly #Russia and the war in #Ukraine.
YouTube: https://youtube.com/@anderspuck
Newsletter: https://www.logicofwar.com
Author of The Logic of War: https://a.co/d/01Ep6RtI
Norwegian Armed Forces | Forsvaret @forsvaret.bsky.social Offisiell konto for det norske forsvaret. Official account for the Norwegian Armed Forces
www.forsvaret.no
Forsvaret @forsvaret.dk Officiel Bluesky-profil til Forsvarskommandoen (Danish Defence Command). Alm. henvendelser: fko@mil.dk. Pressehenvendelser: fko-presse@mil.dk.
Michelle Wiese Bockmann @michellewb.bsky.social Michelle Wiese Bockmann, London-based maritime intelligence analyst & writer. Tanker tracker & subject matter expert in deceptive shipping practices, the 'dark fleet' & global trade with experience spanning 25 years across 3 continents. Views my own.
A30B South @azovsouth.bsky.social Support:
https://ko-fi.com/a30bsouth
@edgarsrinkevics.bsky.social @edgarsrinkevics.bsky.social Latvijas Valsts prezidents/ President of the Republic of Latvia 🇱🇻
Henri Kytönen @henrikytonen.bsky.social 9/10 seuraajaa suosittelee.
Tykkäys/RT ≠ samaa mieltä
kluddniklas @kluddniklas.bsky.social cartoons, HV, kaffe
Veiko Spolitis @veikospolitis.bsky.social A freelance academic and National Guard member/ former MP. Teaching, reading books and training mostly in English, sometimes in other European languages. #Latvia #Baltics #Ukraine #Europe #EuroAtlanticSecurityCommunity
Karsten Friis @kafriis.bsky.social Research Professor at NUPI 🇧🇻
Security, defence, NATO, Arctic, Nordics plus some cyber and Balkans