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Cyber-influence : les nouveaux enjeux de la lutte informationnelle

Studies
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Focus Stratégique
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Focus stratégique, No. 104, March 2021
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The coming of age of a digital “info sphere” has dramatically changed the nature of military information support strategy. 

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Though information operations are as old as war itself, armed forces have had to adapt their strategies to establish themselves in cyberspace. On the top of non-state actors such as the Islamic State using in its asymmetrical warfare way, great powers like China, the United States and Russia have been particularly active in this field of cyberspace information operations. In the near future, the development of artificial intelligence and personalization techniques, the modification of content or the use of blockchain are likely to disrupt even more the military approaches to information warfare. The transformation of this domain therefore poses many challenges to the armed forces, which must adapt to a confrontation that goes well beyond their ordinary scope. It is now up to France to get the measure of these issues, and to adapt accordingly in terms of strategy and capabilities.

This content is available in French: Cyber-influence : les nouveaux enjeux de la lutte informationnelle.

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979-10-373-0320-2

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Laure de ROUCY-ROCHEGONDE

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Élie TENENBAUM

Élie TENENBAUM

Intitulé du poste

Director of Ifri’s Security Studies Center

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Security Studies Center
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Heir to a tradition dating back to the founding of Ifri, the Security Studies Center provides public and private decision-makers as well as the general public with the keys to understanding power relations and contemporary modes of conflict as well as those to come. Through its positioning at the juncture of politics and operations, the credibility of its civil-military team and the wide distribution of its publications in French and English, the Center for Security Studies constitutes in the French landscape of think tanks a unique center of research and influence on the national and international defense debate.

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Group of kamkazza combat drones against the background of sky and clouds, top view, 3d rendering. Concept: war in Ukraine, drone attack.
Observatory on Future Conflicts
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The Observatory of Future Conflicts is a research program carried out by the French Institute of International Relations and the Foundation for Strategic Research on behalf of the three army headquarters aimed at studying developments in tensions and armaments at the horizon 2040 in a transversal perspective, taking into account the issues of each army.

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Date de publication
25 May 2026
Accroche

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Date de publication
16 February 2026
Accroche

“The way I look at Iron Dome is as the ultimate manifestation of the future of the United States’ role in future conflicts, which is not to be the world police, but to be the world gun store,” said Palmer Luckey in November 2023. Luckey is the founder of Anduril, one of the most prominent DefTech companies. The ambition is clear: to participate in global rearmament by capitalizing on the quality of American innovations and to dominate the arms market—at least in the West—through technological mastery.

Alexandre PAPAEMMANUEL Laure de ROUCY-ROCHEGONDE
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Taking the Pulse: Is France’s New Nuclear Doctrine Ambitious Enough?

Date de publication
12 March 2026
Accroche

French President Emmanuel Macron has unveiled his country’s new nuclear doctrine. Are the changes he has made enough to reassure France’s European partners in the current geopolitical context?

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Macron Offers a Promising Vision for Nuclear Deterrence in Europe

Date de publication
11 March 2026
Accroche

Macron’s concept of ‘forward deterrence’ offers a distinctly European approach to nuclear deterrence.

Héloïse FAYET Darya DOLZIKOVA
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How can this study be cited?

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Laure de ROUCY-ROCHEGONDE, Élie TENENBAUM, « Cyber-influence : les nouveaux enjeux de la lutte informationnelle », Studies, Focus Stratégique, Ifri, 9 March 2021.
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