678 résultats

  • The Quest for my Perfect MATE. Investigate MATE: Man-at-the-End attacker (followed by a hands-on application). 

    • 11 février 2026 (16:00 - 17:30)

    • Pôle Numérique Rennes Beaulieu (PNRB)

    Orateur : Mohamed Sabt, Etienne Nedjaï - Univ Rennes, IRISA

    Shannon sought security against an attacker with unlimited computational powers: if an information source conveys some information, then Shannon’s attacker will surely extract that information. Diffie and Hellman refined Shannon’s attacker model by taking into account the fact that the real attackers are computationally limited. This idea became one of the greatest new paradigms in computer[…]

  • Les jeux vidéo de l’écran au réel : enjeux juridiques et (géo)politiques au prisme de la cybersécurité

    • 11 février 2026 (14:00 - 15:30)

    • Pôle Numérique Rennes Beaulieu (PNRB)

    Orateur : Léandre Lebon, Sandrine Turgis - Univ Rennes, IODE

    Protection des droits d’auteur, lutte contre les techniques de triche, interactions avec la guerre et les conflits hybrides, enjeux de démocratie ... Sous l’angle de la cybersécurité les enjeux juridiques et (géo)politiques des jeux video sont nombreux. Cette présentation du groupe de travail sur les jeux video (GTJV) permettra d’alimenter la réflexion sur l’articulation entre jeux video et[…]

    • Law

  • The Design and Implementation of a Virtual Firmware Monitor

    • 30 janvier 2026 (11:00 - 12:00)

    • Inria Centre of the University of Rennes - Room Petri/Turing

    Orateur : Charly Castes - EPFL

    Low level software is often granted high privilege, yet this need not be the case. Although vendor firmware plays a critical role in the operation and management of the machine, most of its functionality does not require unfettered access to security critical software and data. In this paper we demonstrate that vendor firmware can be safely and efficiently deprivileged, decoupling its[…]

    • SoSysec

    • Compartmentalization

    • Operating system and virtualization

  • Attacking the Supersingular Isogeny Problem: From the Delfs–Galbraith algorithm to oriented graphs

    • 23 janvier 2026 (13:45 - 14:45)

    • IRMAR - Université de Rennes - Campus Beaulieu Bat. 22, RDC, Rennes - Amphi Lebesgue

    Orateur : Arthur Herlédan Le Merdy - COSIC, KU Leuven

    The threat of quantum computers motivates the introduction of new hard problems for cryptography.One promising candidate is the Isogeny problem: given two elliptic curves, compute a “nice’’ map between them, called an isogeny.In this talk, we study classical attacks on this problem, specialised to supersingular elliptic curves, on which the security of current isogeny-based cryptography relies. In[…]

    • Cryptography

  • ML-Based Hardware Trojan Detection in AI Accelerators via Power Side-Channel Analysis

    • 16 janvier 2026 (11:00 - 12:00)

    • Inria Center of the University of Rennes - Espace de conférences

    Orateur : Yehya NASSER - IMT Atlantique

    Our work discusses the security risks associated with outsourcing AI accelerator design due to the threat of hardware Trojans (HTs), a problem traditional testing methods fail to address. We introduce a novel solution based on Power Side-Channel Analysis (PSCA), where we collect and preprocess power traces by segmenting them and extracting features from both time and frequency domains. This[…]

    • SemSecuElec

    • Side-channel

    • Machine learning

    • Hardware trojan

  • Séminaire C2 à INRIA Paris

    • 16 janvier 2026 (10:00 - 17:00)

    • INRIA Paris

    Emmanuel Thomé et Pierrick Gaudry; Rachelle Heim Boissier; Épiphane Nouetowa; Dung Bui.  Plus d'infos sur https://seminaire-c2.inria.fr/ 
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