Titre : Cognitive Warfare, Culture and National Narrative Auteurs : Mathieu Valette, Revue : Cognitive Engineering Numéro : Issue 1 Volume : 7 Date : 2024/02/23 DOI : 10.21494/ISTE.OP.2024.1082 ISSN : 2517-6978 Résumé : This article sets out the initial elements of a problematisation of cognitive warfare from a semiotic point of view. It will first propose a phenomenological framework for cognitive warfare, in terms of targets and attacks, and will sketch out a discussion about symbolic and cultural creations as conveying an authority, i.e. a legality that builds social cohesion. We’ll examine the national narrative as a symbolic creation necessary to communal living, but vulnerable to hostile attack, and a key component of a cognitive defence that still needs to be invented. Finally, we’ll look at the digital dimension as an intrinsic vulnerability in the "cultural defence" system of democracies. Éditeur : ISTE OpenScience