Marie-Gabrielle Bertran

Background

• Thesis in geography, specializing in geopolitics, co-supervised by Frédérick Douzet and Kevin Limonier, defended in November 2024. Subject: policies implemented by the Russian government to promote digital sovereignty and their impact on the practices of Russian developers and the country’s digital market.
• Master’s degree in History of Philosophy from Paris IV – Sorbonne University
• Research associate at IFG-Lab (Paris 8 University) and the Géopolitique de la datasphère (GEODE) project
• Her research at CIENS focuses on the continuum between cybersecurity and cyberdefense through the lens of Russia’s cyber maneuvers.
Selected publications


Bertran, Marie-Gabrielle, “Les cyberattaques, couverture idéale des opérations de l’État russe?”, Études françaises de renseignement et de cyber, n°3, October 2024.


Bertran, Marie-Gabrielle, “G – Guerre et OSINT Is the production and use of open data necessarily ethical?”, Petit Dico Critique du Big Data, 2023, pp. 110-112.


Limonier, Kévin, Bertran, Marie-Gabrielle, “Enquêtes et renseignement numérique dans la guerre en Ukraine”, Revue Multitudes, n°89 Majeure : Contre-enquêtes Open Source, December 2022, p. 88-94.


Bertran, Marie-Gabrielle, “Illustration des apports et limites de l’usage des sources ouvertes à travers le cas de la Russie”, Hérodote, n°186 Les enjeux du cyber-renseignement, September 2022, pp. 83-97.


Limonier, Kévin, Pétiniaud, Louis, Bertran, Marie-Gabrielle, “Contested Spatialites of Digital Sovereignty”, April 2022, p. 924-928.


Bertran, Marie-Gabrielle, “La Russie: une cyber-puissance?”, Revue Études internationales, Dossier: “La Russie: une puissance résurgente”, June 2021, pp. 357-384.


Bertran, Marie-Gabrielle, “Free and open source software in the new digital public policies in Russia”, Journal of Cyber Policy, volume 6, n°1 From cyberspace to the datasphere: strategic challenges of the digital revolution, June 2021, p. 81-95.


Bertran, Marie-Gabrielle, “La place des logiciels libres et open-source dans les nouvelles politiques du numérique en Russie”, Hérodote n°177-178, June 2020,

CIENS team

Frédéric Gloriant

Director – PhD History
Europe of defense / Nuclear Deterrence / France

Stéphanie Braquehais

Project & Comms Manager

Eve Benhamou

PhD History
Middle-East – Nuclear Defense

Marie-Gabrielle Bertran

PhD Geography
Cybersecurity – Russia

Pierre-Louis Six

PhD History
Russian foreign policy – Nuclear issues – Uranium

Louise Matz

PhD History
Nuclear – Deterrence – Air Force

Elsa Novelli

PhD Philosophy
Cognitive Warfare – Attention Economy – AI

Julien Dubois

PhD Student
Ukraine – Nuclear – Non-Proliferation

Our associate researchers

Yannick Pincé

PhD History
Nuclear issues – Deterrence – Domestic policy

Johanna Möhring

PhD Political Science
AI – Military Command

Maïlys Mangin

PhD Political Science
Iran – Nuclear Defense – AI – Information Warfare

Our associate experts

Laurent Prosperi

PhD in IT

Paul Zajac

Partner Relations Coordinator. CEA Associate Expert

Dominique Mongin

History Lecturer, CEA

Guillaume Schlumberger

Associate researcher at the Fondation pour la Recherche Stratégique

Mélanie Rosselet

Diplomat

Our speakers

Isabelle Facon

Deputy Director at the Strategic Research Foundation

Corentin Brustlein

Political Delegate

Lise Dubois

PhD Student

Founder

Nicolas Roche

Ambassador, CIENS Honorary Chairman