Événements

12 résultats

• • Séminaire

  • Cryptographie

  Module Learning With Errors and Structured Extrapolated Dihedral Cosets

  • 02 octobre 2026 (13:45 - 14:45)

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

  Orateur : Jinwei Zheng - Télécom Paris

  The Module Learning With Errors (MLWE) problem is the fundamental hardness assumption underlying the key encapsulation and signature schemes ML-KEM and ML-DSA, which have been selected by NIST for post-quantum cryptography standardization. Understanding its quantum hardness is crucial for assessing the security of these standardized schemes.   Inspired by the equivalence between LWE and[…]

  • Cryptography

• • Séminaire

  • SemSecuElec

  Securing processor's microarchitecture against SCA in a post-quantum cryptography setting

  • 16 octobre 2026 (10:00 - 11:00)

  • IETR - University of Rennes - Campus de BEAULIEU - Bâtiment 11D, salle numéro 18

  Orateur : Vincent MIGLIORE - LAAS-CNRS

  Hardware microarchitecture is a well-known source of side-channel leakages, providing a notable security reduction of standard cryptographic algorithms (e.g. AES) if not properly addressed by software or hardware. In this talk, we present new design approaches to harden processor's microarchitecture against power-based side-channel attacks, relying on configurable and cascadable building blocks[…]

  • SemSecuElec

  • Side-channel

  • Micro-architectural vulnerabilities

• • Séminaire

  • Bases de données

  • Apprentissage machine

  • Économie

  • Droit

  • Stratégie

  • Contrôle de flux d'information

  TBA

  • 13 novembre 2026 (09:00 - 10:00)

  • Inria Center of the University of Rennes

  Orateur : Chine LABBE - NewsGuard

• • Séminaire

  • SemSecuElec

  Onysis: A secure European SoC FPGA 

  • 13 novembre 2026 (10:00 - 11:00)

  • IETR - University of Rennes - Campus de BEAULIEU - Bâtiment 11D, salle numéro 18

  Orateur : Adrien GRASSEIN - Nanoxplore

  Developed in collaboration with the DGA, the Onysis project introduces a European SoC FPGA designed to embed advanced hardware security features. This presentation will provide an overview of the Onysis architecture, focusing specifically on its native mechanisms to protect critical systems. We will detail the implementation of its integrated security subsystem, covering the secure boot sequence[…]

  • SemSecuElec

• • Séminaire

  • SemSecuElec

  Using High Level Profiling Data to Early Assess the Fault Tolerance of Complex Digital Components

  • 13 novembre 2026 (11:00 - 12:00)

  • IETR - University of Rennes - Campus de BEAULIEU - Bâtiment 11D, salle numéro 18

  Orateur : Luc NOIZETTE - Nuclétudes (filiale Ariane group)

  This presentation outlines an innovative methodology for estimating the fault tolerance of complex components based on application profiling obtained using a high-level virtual platform.  A derating factor, derived exclusively from profiling metrics (e.g., lifetime in memory and registers), is calibrated using a reliability dataset collected from a set of benchmarks.  Applying it to test softwares[…]

  • SemSecuElec

  • Fault injection

• • Séminaire

  • Cryptographie

  European Cyber Week: atelier cryptographie post-quantique

  • Du 18 novembre 2026 au 19 novembre 2026 (09:00 - 18:00)

  • Couvent des jacobins, Rennes

  Dans la continuité des éditions 2021, 2022 et 2024, la DGA — en partenariat avec CREACH LABS et avec le soutien de l'ANSSI, de l'IRISA, de l'IRMAR et du Pôle d'Excellence Cyber — organise la 4e édition de l'atelier consacré à la cryptographie post-quantique dans le cadre de l'European Cyber Week 2026. Attention, il faut s'inscrire (gratuitement) au préalable — s'inscrire à la conférence Les[…]