@sagan.bsky.social
In the Memory of Astronomer, Researcher, Educator, Communicator, Advocate and Activist who taught us importance of understanding Science. We miss you Carl. Tribute account.
@natashabertrand.bsky.social
CNN national security correspondent. Send tips/pics of your dog(s) to Natasha.bertrand@cnn.com https://www.cnn.com/profiles/natasha-bertrand-profile
@dropdea.bsky.social
@newrepublic.com
Ideas. Influence. Impact. TNR is a leader in the continuing fight for American democracy and a must-read if you want to know the ideas impacting politics and culture today.
@mashagessen.bsky.social
Columnist at The New York Times. Distinguished Professor at Craig Newmark Graduate School of Journalism, City University of NY. Author at Riverhead Books
@schiff.senate.gov
Husband. Father. U.S. Senator for California. Fighting for an economy that works for everyone and for our democracy.
@keating.house.gov
Official Account. Proudly representing the 9th Congressional District of Massachusetts.
@mehdirhasan.bsky.social
Editor and CEO, Zeteo Author, ‘Win Every Argument’ British-American
@mauricejcasey.com
Historian of intimacy and revolution in interwar Europe (think Marks & Engels meets Mills & Boon). Author of Irish Book Awards shortlisted HOTEL LUX — about a hotel in 1920s Moscow — and radical history newsletter Archive Rats: archiverats.substack.com
@markstout.bsky.social
Intelligence historian, former intelligence officer. Also live on the borderlands of military history. Former Historian at the International Spy Museum. University educator. I wish I were in Seattle. The cat is Boadicea.
@frode-weierud.bsky.social
Retired CERN engineer seriously interested in cryptology and its history. Enjoys ham radio, code breaking, programming, reading, walking and good coffee. AKA LA2RL.
@ridt.bsky.social
Author of ACTIVE MEASURES, RISE OF THE MACHINES, CYBER WAR WILL NOT TAKE PLACE, "Attributing Cyber Attacks," more. Johns Hopkins, Alperovitch Institute.
@jessmarindavis.bsky.social
PhD. Social scientist and entrepreneur combining research and practice. Illicit finance expert, newsletter writer, consultant. Working to stop bad people from doing bad things with money. Co-host of Secure Line podcast.
@cindystorer.bsky.social
Former counterterrorism intelligence analyst now working as an intelligence educator. I have a tendency to end up in documentaries. Also single childless woman dog lady who people say achieved something meaningful.
@gailhelt.bsky.social
CIA analyst, 2003-14. Close Guantanamo. Human Rights. China. My posts reflect only my views.
@rmidura.bsky.social
Digital historian of early modern Europe in Virginia. Posts on historical travel, mail, diplomats, spies 🕵️ Author of Postal Intelligence: The Tassis Family and Communications Revolution in Early Modern Europe (Cornell, 2025). Now on #17thC conspiracy.
@cadetcunningham.bsky.social
Ex-PhD Candidate | Espionage Historian | International Relations Afficionado | Aspiring Novelist | Book & Movie Lover | Democratic Socialist
@kcsi.uk
KCSI is a diverse group of leading intelligence scholars & practitioners working together to better understand the evolving global security landscape. https://kcsi.uk/
@drmcgowan.bsky.social
Historian • Postdoctoral Researcher • Ph.D. on the early history of the U.S. National Intelligence Council • Interests: intelligence, 19-20thC history & culture, film, theatre and football • Glasgow, UK • Here since Aug '24 🌅
@drichterova.bsky.social
Associate Prof/SL in Intelligence Studies @warstudies @kcl.ac.uk www.KCSI.uk Interests: #ColdWar #intelligence #covertops, #terrorism, USSR/Russia, CEE, #MiddleEast Author of 📙 #WatchingTheJackals 👉 https://press.georgetown.edu/Book/Watching-the-Jackals
@drdavidsm.bsky.social
Lecturer in Intelligence and Security. Links to recent work on Combat Intelligence at https://shorturl.at/pBDjL and warning intelligence at https://shorturl.at/waeL2 Keen rugby fan and supporter of Ulster Rugby and Ireland.
@jrogg.bsky.social
Historian, academic, fisherman. “Better to be a poor fisherman than to meddle with the government of men.” —Georges Danton
@encyclopediageopolitica.com
Global Head of Intelligence @ major European corporation, Adjunct Prof in Intelligence at Sciences Po Paris. Author on private intel. Podcasting on dangerous stuff and writing about geopolitics @ EncyclopediaGeopolitica.com
@yozkan.bsky.social
Working at Imperial College London & doing data stuff | PhD researcher at @kingscollegelondon.bsky.social War Studies in intelligence history | Member @kcsi.uk | Founder @intelarchive.io | Love🚴♂️ https://linktr.ee/yusufozkan
@melaniebrand.bsky.social
Lecturer in Intelligence Studies at Macquarie University, Sydney. Book Review Editor, Journal of Policing, Intelligence and Counter Terrorism. Historian interested in intelligence, analysis, warning, secrecy, accountability and espionage pop culture.
@historydavid81.bsky.social
Historian of US Army in The First World War. Interested in intelligence and learning development. Available for book reviews. Social media manager at the Strategy Bridge. 🇺🇸&🇬🇧
@aaronbateman.bsky.social
Assist. Prof. of History & Intl Affairs at George Washington U. | Book#1 : Weapons in Space: https://mitpress.mit.edu/9780262547369/weapons-in-s | Now writing a book on the politics/security of global information networks
@rorycormac.bsky.social
Professor: Intelligence, Covert Action | Author: Disrupt & Deny; How to Stage a Coup; Crown, Cloak, and Dagger
@intelhistorian.bsky.social
Director Nat. Cryptologic Museum, NSA. Formerly IntlSpyMuseum; Miami native living in DMV; Author - Nuking the Moon, The Nuclear Spies, and Covert City; has “Grave Lack of Discretionary Judgment”-The Catholic Church; lesser half to @jordanspeak.bsky.social
@joshuachuminski.bsky.social
SVP of natsec & intel @ CSPC, policy for Rep. Mike Rogers (R-MI, ret.), book reviewer for the Diplomatic Courier, GMU NSI Senior Fellow & host of ‘Coffee & Conflict’.
@davidpriess.bsky.social
International affairs, geopolitics, and intelligence | Dir of Intelligence, Bedrock Knowledge | Sr Fellow, Hayden Center | Author, The President’s Book of Secrets | Former CIA & State Department | Duke poli sci PhD | Love books, the Arctic, space, and dogs
@hostilespectrum.bsky.social
Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
@dianabolsinger.bsky.social
Public Policy scholar; Assistant Professor, @UTEP Intelligence & National Security Studies (INSS); @ClementsCenter alum; @SocIntelHist; IC veteran.
@haydencenter.bsky.social
World-class thought center on intelligence & national security | Reposts are not endorsements | hayden@gmu.edu
@hedvigorden.bsky.social
Political scientist, Department of Communication, Lund University. Critical Security Studies & Intelligence Studies. New publications: https://tinyurl.com/ycx4hhzc https://tinyurl.com/y8p8a3sz
@sarahloumiller.bsky.social
Lecturer at Kings College London, UK Defence Academy. Visiting Scholar at University of Oxford, FRHistS, MRAeS. Historian of War. Author, Broadcaster, TV, Radio. Rep. @knightayton.bsky.social Web. https://www.sarah-louisemiller.com/
@larrypfeifferdc.bsky.social
Personal Account / Hayden Center Director / Led White House Situation Room / Fmr CIA Chief of Staff / Nat'l security & intelligence commentator / Speaker
@simonpratt.bsky.social
Political scientist at the University of Melbourne. Formerly of other places. Research: war, intelligence, innovation, and normative change in international politics. Cat paparazzo. He/Him 🇨🇦🏳️🌈✡️
@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.
@electrospaces.bsky.social
Insights in Signals Intelligence, Communications Security and Top Level Telecommunications. Also tweeting in Dutch and sometimes in German.
@spytalker.bsky.social
Founding editor, SpyTalk.co. Longtime DC-based natsec journalist. Pvsly Newsweek, WaPo, CQ/Homeland Security, books, magazine freelance
@coldwarpod.bsky.social
Award-winning #podcast preserving the stories of the #ColdWar before they are lost... Listen & follow for free at https://coldwarconversations.com/ Hosted & produced by Ian Sanders, Fellow of Royal Historical Society & Manchester Museum