Search on Ifri.org

About Ifri

Frequent searches

Suggestions

Opérations de déception. Repenser la ruse au XXIe siècle

Studies
|
Date de publication
|
Référence taxonomie collections
Focus Stratégique
|
Références
Focus stratégique, No. 81, June 2018
Image de couverture de la publication
couv_focus81_page_1.jpg
Accroche

Deception operations, which refer to manoeuver, economy of armed forces and surprise, need to be reintegrated at the center of strategy to respond efficiently to modern threats. 

 

Corps analyses

Often associated with cunning and stratagems, deception operations are as old as warfare while frequently neglected, whether at the strategic, tactical, or operational levels. Its main methods are concealment, simulation and intoxication, all of which help to deceive the enemy and make him believe in an illusion aimed at causing his loss. Despite an effectiveness proven many times in history, this practice is not without its dilemmas-cultural and ethical, but also in terms of resources allocation. As modern armed forces witness the constant progress of information networks, digitalization and artificial intelligence, new technologies seem to provide a fertile ground for a renewal of deception operations. If well used, these would help mitigate the end of the operational comfort predicted to Western forces and avoid the advent of a new tactical blockage.

 

This content is available in French: Opérations de déception. Repenser la ruse au XXIe siècle.

Decoration

Available in:

ISBN / ISSN

978-2-36567-885-8

Share

Decoration
Author(s)
Image principale
 A soldier watching a sunset on an armored infantry fighting vehicle
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.

Image principale

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.

Pieter ZHAO
Image principale

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.

Image principale

The Nuanced Relationship Between Public Opinion and Foreign Policy

Date de publication
23 July 2026
Accroche

Public sentiment is something decision-makers must contend with, especially in democratic states. However, the extent to which public opinion shapes foreign policy varies. Three Council of Councils experts in France, India, and Nigeria reflect on how public opinion does—and sometimes does not—affect foreign policy decisions.

Image principale

Taking the Pulse: Enough with the Annual NATO Summits, Already?

Date de publication
16 July 2026
Accroche

Over the past ten years, NATO has held almost as many summits as it did during the entirety of the Cold War. Are they still useful, or is it time to stop holding annual meetings?

Related Subjects

How can this study be cited?

Image de couverture de la publication
couv_focus81_page_1.jpg
Rémy HÉMEZ, « Opérations de déception. Repenser la ruse au XXIe siècle », Studies, Focus Stratégique, Ifri, 25 June 2018.
Copy