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Regards croisés sur la guerre électronique

Studies
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Date de publication
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Référence taxonomie collections
Focus Stratégique
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Références
Focus stratégique, No. 90, July 2019
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Accroche

Information dominance through the exploitation of the electromagnetic spectrum has become a cornerstone of military superiority. However, it is now threatened by increasingly advanced electronic warfare capabilities.

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Air Defence Radar
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Corps analyses

Although somewhat neglected since the end of the Cold War, electronic warfare has become a crucial aspect of contemporary conflicts again. But as modern battlefield is now undergoing widespread digitization, so is the electromagnetic spectrum which has been deeply transformed through the information technology revolution, thus showing an even greater military potential. However, these unprecedented opportunities come along with new threats and challenge, which only to be met by intensive capability and operational developments. Faced with increasingly tough opponents, Western approach to electronic warfare must be reinvented. In particular, the growing proximity between telecommunications and the digital realm has brought about a cyber-electronic continuum, whose operational convergence could be better used. To preserve their information dominance, Western militaries must equip themselves with the means of developing ever more innovative electronic warfare systems.

 

This content is only available in French:  Regards croisés sur la guerre électronique

 

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979-10-373-0052-2

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Security Studies Center
Accroche centre

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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Date de publication
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Accroche

Since February 2022, Russian missile and long-range drone strikes against Ukraine have served as near-daily reminders of what European states could face in a war with Russia. The same weapon systems battering Ukrainian infrastructure and population centers would be directed against European military and civilian targets in any confrontation between Russia and NATO. As Russian missile production expands and its arsenal diversifies, Europe must confront an uncomfortable question: how to deter, and if push comes to shove, fight Russia's long-range strike arsenal?

Fabian HOFFMANN
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The War on Terrorism: Global Experts Reflect on Lessons Learned Twenty-Five Years After 9/11

Date de publication
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Accroche

Twenty-five years ago, the September 11 attacks prompted the invention of new security architectures that shaped the war on terrorism. Sixteen think tank experts from fifteen countries reflect on the successes, failures, and missed opportunities in the fight against terrorism—a fight that is still ongoing.

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From Corsairs to Private Military Contractors. Nonmilitary Maritime Actors and the Historical Continuities of Naval Warfare

Date de publication
26 August 2026
Accroche

Since late 2023, several Houthi attacks on commercial shipping have involved privately contracted armed teams conducting defensive engagements and coordinating immediate response efforts, often in the relative absence of regular naval forces during the immediate hostilities at sea. These cases highlight a strategic tension that increasingly confronts modern navies. On the one hand, they are expected to conduct persistent, low-intensity maritime security tasks such as counterpiracy, maritime policing, and the protection of commercial shipping. On the other hand, they face renewed pressure to prepare for high-intensity conflict against peer and near-peer adversaries amid the return of great power competition.

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Framework Nation: A European Challenge and French Ambition

Date de publication
10 June 2026
Accroche

First appearing in the early 2000s, the framework nation concept follows several distinct rationales, whether it refers to a country assuming the leadership of a military operation, directing a multinational capability project, or commanding a permanent force structure. In every case, the country that takes on this role fully intends to derive from it additional politico-military influence.

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Air Defence Radar
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How can this study be cited?

Image de couverture de la publication
couv_fs_90_page_1.jpg
Olivier LETERTRE, Patrick JUSTEL, Romain LECHÂBLE, Stéphane DOSSE, « Regards croisés sur la guerre électronique », Studies, Focus Stratégique, Ifri, 17 July 2019.
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