Daniel Mügge @dmugge.bsky.social Professor of Political Arithmetic at Uni of Amsterdam | Political economy of AI governance | Leader of the RegulAite project (https://www.regulaite.eu)
Conner Joyce @connerjoyce.bsky.social PhD Rice Poli Sci | international security, cyber, tech, political violence | https://connerbjoyce.github.io/
Bram Klievink @bklievink.bsky.social Professor of Public Policy & Digitalisation + Director Public Administration Institute @ Leiden University
UniLeidenFGGA @fggaleiden.bsky.social Official BlueSky account of Leiden University - Faculty of Governance and Global Affairs. News about research, education, debates and events.
Gil Baram @gil-baram.bsky.social www.gilbaram.com
Samantha Bradshaw @sbradshaw.bsky.social Assistant Professor, American University | Studying disinfo, cybersecurity, and emerging technology 👩💻
Aleks Turobov, PhD @alturobov.bsky.social Political Scientist with a love for technology. Assistant Professor. Research lead AI & Geopolitics Project @bennettschool.cam.ac.uk, @cam.ac.uk.
AI | Security | Digital Sovereignty
Tanya Tropina @gap-the-mind.bsky.social Snr Advisor, Institutional Relations at Internet Society. Previous: ISGA, Leiden Uni & Max Planck Institute for Foreign and International Criminal Law. Lawyer ⚖ Nomad ✈ Tango addict ♫ Personal views only.
Joyce Hakmeh @joycehakmeh.bsky.social Deputy Director, International Security, Chatham House
Co-Editor, Journal of Cyber Policy- E egflo @egloff.bsky.social
Lennart Maschmeyer @lmaschmeyer.bsky.social Senior Researcher in Cybersecurity at @ETH_en @CSS_ETHZurich. Previously @UofT, @citizenlab and @UniofOxford.
New Book "Subversion" - https://global.oup.com/academic/product/subversion-9780197745861
Louise Marie Hurel @lmhurel.bsky.social Tech, Cyber diplomacy, Norms etc.
Cyber at @rusi.bsky.social & among other things.
Jazz and personal views only.
Personal website: www.louisemariehurel.com
Virtual Routes @virtualroutes.bsky.social Virtual Routes tackles the impact of digital and emerging technologies on global affairs. Also check out @bindinghook.bsky.social, our media outlet.
James Shires @jamesshires.bsky.social Co-Director, Virtual Routes (virtual-routes.org)
Managing Editor, Binding Hook (bindinghook.com)
Author of The Politics of Cybersecurity in the Middle East
Jelena Vićić @bitsandborders.bsky.social 
Cyber Security Raad @cybersecurityraad.bsky.social Officieel account van de Cyber Security Raad (CSR) | https://www.cybersecurityraad.nl/
(Account is nog niet actief.)
Leiden Asia Centre @leidenasiacentre.nl The Netherlands’ expertise centre for socially relevant and applicable knowledge on modern Asia
Eric Zhang @ericsiyizhang.bsky.social PhD Candidate | Universiteit van Amsterdam
Research Fellow | LeidenAsiaCentre
Digital technologies & foreign policy
EU, Russia, China
Industrial Policy| Standarisation
Computational methods
Professor Joe Burton @drjoeburton.bsky.social Professor of International Security (Chair in Security and Protection Science) Lancaster University. Research on cyber conflict and emerging technologies.
jjoerlemans @jjoerlemans.com Universitair docent Strafrecht | Universiteit Leiden | Cybercrime | Cybersecurity | Digitale onderzoeken
https://jjoerlemans.com/
Andrew Dwyer @andrewdwyer.bsky.social Lecturer @isg-rhul.bsky.social | Geopolitics and Cyber Security | Writing a book on computation and geopolitics | Lead @ Offensive Cyber Working Group
Joe Slowik @pylos.co Threat Intel / CTI / OT / ICS / Critical Infra stuff along with other things. I genuinely care, and wish others did too.
Website: pylos.co
Training/Consulting: paralus.co
Andrea Calderaro @andreacalderaro.bsky.social Director @EUCyberDirect at @euiss.bsky.social Working on Transnational Governance of Cyber/CyberDiplomacy. Also @CardiffUni @EUI_EU
Adriana Winkelmeier @adrianawinkelmeier.bsky.social Juristin ⚖️ | AI, Medienrecht, Cybersecurity & Datenschutz | Leidenschaft für Politik & globale Perspektiven | Weltbürgerin mit Fernweh 🌍
Maurice P. Schumann @realmps.bsky.social PhD Candidate @ the Hertie School | Authoritarianism, the Internet, and Civil War | Sports and Cats
Barrie Sander @barriesander.bsky.social Assistant Professor of International Law, Leiden University - Faculty of Governance and Global Affairs | international criminal law ~ human rights law ~ digital technology & international law ~ AI, climate crisis & rights | he/him
Mare @mareonline.nl Leids Universitair Weekblad Mare, krant van Universiteit Leiden
mareonline.nl
Aude Géry @audegery.bsky.social ✒️ Senior researcher - GEODE/French Institute of Geopolitics
International Law, Tech Regulation, Cyberwarfare, Proliferation, IHL, Digital Rights.
Amy Ertan @amyertan.bsky.social Cyber defence policy @NATO, views my own. Infosec PhD and curious researcher. Former @belfercenter and NATO CCDCOE.
François Delerue @francoisdelerue.bsky.social Assistant Professor of International Law at IE University
Tobias Liebetrau @tobiasliebetrau.bsky.social Researching cybersecurity, Big Tech, infrastructure, emerging digital tech, and subsea matters. Centre for Military Studies, UNICPH.
Tim Stevens @tcstvns.bsky.social Cyber, security, risk, infrastructure, politics | Assoc Prof | Dept War Studies | King's College London | Visiting RUSI UNED RISCS Cnam
James Sullivan @mrjamessullivan.bsky.social Director, Cyber, RUSI
Sean Garrett @theseangarrett.bsky.social PhD Researcher at the University of Bath. Foreign Policy Analysis and Role Theory, British FP and UK-Russia Relations, Disinformation, Widening Participation, Zombie Slayer.
Murat Yılmaz @muratyilmaz-ir.bsky.social International Relations
www.yilmazmurat.academy
Fabiola Schwarz @fabiolaschwarz.bsky.social 
Victo Silva @victosilva.bsky.social Digital transformation of the economy and the state: digital sovereignty, digital innovation, new corporate organizational models, digital industrial policies, data policies, and digital public infrastructure
https://www.victosilva.com/
Andre Barrinha @abarrinha.bsky.social Politics, security, technology, and sport
Research profile 👉 https://researchportal.bath.ac.uk/en/persons/andre-barrinha 
Scott Shapiro @scottjshapiro.bsky.social Southmayd Prof @YaleLawSch + Philosophy @Yale. Ed, @LegalTheory + Stanford Encyclopedia of Phil. “Legality”, “The Internationalists” (with @oonahathaway), “Fancy Bear Goes Phishing.” Overuses “neurosymbolic”
Contemporary Security Policy journal @cspjournal.bsky.social CSP publishes theoretically-based research on policy problems of international security.
It encourages novel contributions, not particular methodologies or policy goals.
Our aspiration: 🌎🌍🌏
Editors: Myriam Dunn Cavelty, Nicole Jenne, Yf Reykers
Universiteit Leiden @unileiden.bsky.social Officieel Bluesky account van de Universiteit Leiden. Over wetenschap, opleidingen, evenementen en studentenleven. http://universiteitleiden.nl
Hague TIX @haguetix.bsky.social The Hague Threat Intelligence Exchange (Hague TIX) conference by @thehagueprogram - back on 30 June 2026 for #HagueTIX2026!
--> www.hague-tix.nl
PIVOTcon @pivotcon.bsky.social Threat Research Conference in Malaga, Spain, 6-8 May 2026
#StayTuned #ComingSoon #PIVOTcon #PIVOTcon26
https://pivotcon.org
Elke Schwarz @elkeschwarz.bsky.social Professor of Political Theory. Technology, politics, ethics and war are my main preoccupations. Lately also the Apocalypse.
Jessica Dorsey @jessicadorsey.bsky.social Assistant Professor of Int’l Law, Utrecht University; Managing Editor, OpinioJuris; Exec. Board, Airwars; IHL, IHRL, Civilian Harm Mitigation, Military AI, Autonomous Weapons Systems, Military Drones; Stargazer/Aurora Chaser
Joe Devanny @joedevanny.bsky.social Senior Lecturer | National Security & Cyber | Department of War Studies | King’s College London | All views mine, etc.- T Tommy van Steen @tommyvansteen.bsky.social Assistant professor at Leiden University. Behavioural cybersecurity, persuasion and behavioural change.
Marietje Schaake @marietjeschaake.bsky.social Proud European 🇪🇺 Fellow at Stanford 👩🏼💻 column in FT 🗞️Member of European Parliament 2009-2019 📕Author: The Tech Coup
Jeanine de Roy van Zuijdewijn @jeaninervz.bsky.social Knowledge coordinator @ Dutch House of Representatives - security & international relations | Dr. | Assistant Prof terrorism studies @ Leiden Uni. Personal account
Isabella Brunner @brunnerisabella.bsky.social Assistant Prof, Leiden University | International Law & Cyberspace | special focus on the law of state responsibility and evidence | drafted AT Position on Intl Law and Cyber Activities | @thehagueprogram.bsky.social
Julien Nocetti @jnocetti.bsky.social Associate Fellow IFRI & GEODE
PSIA Sciences Po
Global cyber, Internet, AI politics + Russia
CYBERWARCON @cyberwarcon.bsky.social CYBERWARCON is a one-day conference in Arlington, VA focused on the specter of destruction, disruption, and malicious influence on our society through cyber capabilities.
cyberwarcon.com
Thomas Rid @ridt.bsky.social @ridt on X
Ciaran Martin @ciaranm.bsky.social Cyber War. Huh. What is it good for?
gab 🇺🇦🇵🇸 @gabagool.ing fka @gabbyroncone on twitter. mission tech lead for RU & Eastern European APT ops @Google. views expressed here are mine, not my employer’s. she/her.
Kim Zetter @kimzetter.bsky.social Journalist - cyber/natn'l security. Speaker. Georgetown adjunct prof. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon
Signal: KimZ.42
https://www.zetter-zeroday.com
Mariëlle Wijermars @mariellew.bsky.social Associate Professor in Internet Governance at Maastricht University | Digital interdependence and autonomy | Platform governance | Internet censorship
Member of The Young Academy (KNAW)
Academic editor @policyr.bsky.social
Valentin Weber @weberv.bsky.social Senior Cyber Research Fellow @dgap.org | Biweekly brief on China's technological control at home & influence abroad: https://chinatechnosphere.substack.com
Alexander Martin @alexmartin.bsky.social Journalist covering cybersecurity and intelligence. UK Editor at The Record from Recorded Future News. Dad of two.
🏠 Sheffield
📧 alexander.martin@therecord.media
📱 Signal: AlexanderMartin.79
Danny Moore @moore.bsky.social Cyber-warfare | PhD from KCL | Author of 'Offensive Cyber Operations' | Security @ Meta 
Paul Ducheine @paulducheine.bsky.social (Prof. em.) Cyber Warfare: Research Fellow (NLDA) & Sr. researcher (UvA-Law), vz Traditiecommissie Landmacht, Zeeuws-Vlaming
Winnona @winnona.bsky.social @DistrictCon Founder. Hacker and attorney. @CyberStatecraft / @BelferCenter fellow, ex-Google threat research. Dog mom. Opinions=my own 👩🏻💻
Ron Deibert @rondeibert.bsky.social Director of The Citizen Lab at the University of Toronto's Munk School of Global Affairs & Public Policy
Author of Chasing Shadows https://chasingshadowsbook.ca/ 
Ben Read @benread.bsky.social CTI @wizsecurity.bsky.social
Adjuct at @jhu.edu - SAIS
Nonresident Fellow at @atlanticcouncil.bsky.social - Cyber Statecraft
Previously NSC44, Mandiant, Google
Go Mammoths
JD Work @hostilespectrum.bsky.social Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
hakan @hatr.bsky.social reporter covering cyber (both crime and state-sponsored) for Der Spiegel and ZDF, short overview at https://linktr.ee/hakantanriverdi, Signal: hakan.25
Tom Hegel @hegel.bsky.social Hunting nation-state threats, and bending intelligence tech to shape real-world outcomes.
Pasquale Stirparo 🇺🇦 🇪🇺 @pstirparo.bsky.social Founder @ RationalEdge
#ThreatIntel #ICS #DFIR; ''Learning iOS Forensics'' author;
#BSidesZH #PIVOTcon org.
@pivotcon.bsky.social
https://pstirparo.ch
https://rationaledge.io
Related interests/obsessions:
#ThreatHunting #CTI #YARA #CriticalThinking #Books
Dan Black @danwblack.bsky.social Previously Google, NATO, 🇨🇦 Government. Views mine and mine only.
J. A. Guerrero-Saade (JAGS) @jags.bsky.social VP of Intelligence and Security Research, Senior Technical Fellow (AI) @ SentinelOne.
Distinguished Fellow and Adj Professor @ Hopkins SAIS Alperovitch Institute. Three Buddy Problem Co-Host. LABScon Founder, Cyber Paleontologist, Fourth-Party Collector.
Jakob Bund @bundj.bsky.social Unpacking cyber ops @ SWP Berlin & building a European Repository of Cyber Incidents | fomerly Virtual Routes, CSS ETH Zurich, University of Oxford, EUISS
Max Smeets @maxwsmeets.bsky.social Author of No Shortcuts & Ransom War
Co-director Virtual Routes (https://virtual-routes.org/), previously ECCRI
Managing Editor Binding Hook (https://bindinghook.com)
Senior Researcher, ETH Zurich
Taylor Grossman @tgrossman.bsky.social Director for Digital Security @istorg.bsky.social | Editor @bindinghook.bsky.social 🚀 | Stanford & Oxford alum | often hiding in ⛰️
Myriam Dunn Cavelty @myducave.bsky.social Senior Scientist, Center for Security Studies, ETH Zürich
Cyber-Security Politics
Co-editor of Contemporary Security Policy
Keir Giles @keirgiles.bsky.social Twitter refugee #1,383,497
Binding Hook @bindinghook.bsky.social Expert commentary on emerging tech and security. Send us your article ideas at pitch@bindinghook.com. Project from @VirtualRoutes.bsky.social
Duncan Hollis @duncanhollis.bsky.social Laura H. Carnell Prof. of Law, Temple University; Non-Resident Scholar, Carnegie
I study treaties, international organizations, and how to regulate state behavior in cyberspace (not always in that order)
Oleg Shakirov @shakirov2036.bsky.social I study Russian foreign policy, cyber security, arms control
Mark Raymond @profmarkraymond.bsky.social Wick Cary Associate Professor of International Relations, University of Oklahoma. Associate Editor, International Theory. Associate Director, OADII. Author of Social Practices of Rule-Making in World Politics (OUP 2019), https://academic.oup.com/book/27241
Monica Kello @monicakello.bsky.social Lecturer in War Studies (Cyber Security) at King's College London. Organising HagueTIX 2025 @haguetix.bsky.social.
Bluesky @bsky.app official Bluesky account (check username👆)
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