Ross O'Connor @oconnor.bsky.social Foreign and national security Advisor to 22nd Prime Minister of Canada. Director of Policy for two Foreign Ministers. NatSecurity, nuclear, energy, and climate.
Malcolm Davis @drmalcolmdavis.bsky.social Australian Defence and Space Policy Analyst based in Canberra with ASPI. Interested in space policy, defence and national security issues, strategic policy issues, international relations, and personal interests include astronomy and electronic music. 
Eric Brewer @ebrewer.bsky.social Deputy VP at Nuclear Threat Initiative. Previously Director for Counterproliferation at the National Security Council and Deputy National Intelligence Officer for WMD at the National Intelligence Council. Personal account/views my own.
Christopher Parsons (he/him/his) @christopher-parsons.com Policy wonk. Street photographer. Torontonian. Not necessarily in that order.
Interests: privacy, national security, artificial intelligence, accountability, democratic governance.
Posts are mine, not my employer’s.
https://christopher-parsons.com
Nathan Attrill @nathanattrill.bsky.social Senior Analyst at the Australian Strategic Policy Institute | Editor of ASPI’s ‘State of the Strait’ - https://stateofthestrait.substack.com
Jim Sciutto @jimsciutto.bsky.social CNN Anchor and Chief National Security Analyst, NYT bestselling author, Jackson School teaching fellow at Yale
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 
Institute for the Study of War @thestudyofwar.bsky.social ISW is a policy research organization focused on U.S. national security. Email: press@understandingwar.org. For more: https://linktr.ee/understandingwar
Ellen Nakashima @ellenwapo.bsky.social Intelligence and national security reporter at The Washington Post. Reach me securely on Signal at Ellen.626.
Charlie Savage @charliesavage.bsky.social The New York Times national security and legal reporter. Not the Welsh footballer, Roddy Doyle character or 19th Century adventurer in Fiji.
Dan Fesperman @danfesperman.bsky.social Author of "Pariah," "Winter Work" and twelve other novels of suspense and espionage. Former journalist. A Tar Heel, an O's fan, and a voracious reader. Make me laugh and I'll follow you on any platform.
Melanie Brand @melaniebrand.bsky.social Lecturer in Intelligence Studies at Macquarie University, Sydney. Associate Editor, Intelligence & National Security; JPICT. Historian interested in intelligence, analysis, warning, secrecy, accountability and espionage pop culture.
Dustin Volz @dustinvolz.bsky.social Washington correspondent for The New York Times focused on cyber conflict, digital espionage and intelligence. Prior stops at WSJ, Reuters, National Journal. https://www.nytimes.com/by/dustin-volz
King's Centre for the Study of Intelligence (KCSI) @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/ 
Rory Cormac @rorycormac.bsky.social Professor: Subversion & Secret Statecraft | Author: Fakers (coming 2026); Disrupt & Deny; How to Stage a Coup; Crown, Cloak, & Dagger
Dr Matthew Hefler @matthefler.bsky.social Historian. International History and Intelligence Studies. AJI Postdoctoral Fellow. Former Press Secretary to the Premier of Nova Scotia.
Thomas Juneau @thomasjuneau.bsky.social Professor, GSPIA, University of Ottawa. Middle East (Iran, Yemen), intelligence and national security. Former Defence analyst.
Hayden Center @haydencenter.bsky.social World-class thought center on intelligence & national security | Reposts are not endorsements | hayden@gmu.edu
Erin Sikorsky @erinsikorsky.bsky.social Director, Center for Climate and Security, DC
Former US Nat'l Intelligence Council
Wisconsinite at heart
Posts my own
Julian E. Barnes @julianbarnes.bsky.social New York Times intelligence reporter. 
David Priess @davidpriess.bsky.social Intelligence, geopolitics, and strategy | 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
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.
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.
Frank Figliuzzi @frankfigliuzzi.bsky.social FBI Assistant Director (retired); 25 year veteran Special Agent; Author, Long Haul: Hunting the Highway Serial Killers; and, The FBI Way; Democracy defender.
Bluesky @bsky.app official Bluesky account (check username👆)
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