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747 results

    • Seminar

    • Databases

    • Machine learning

    • Economics

    • Law

    • Strategy

    • Information flow control

    Au-delà du narratif : l'OSINT comme lieu de convergence entre la lutte cyber et FIMI

    • September 25, 2026 (09:00 - 10:00)

    • Inria Center of the University of Rennes

    Speaker : Hervé LETOQUEUX & Nelly PAILLEUX - CheckFirst

    Depuis 2020, CheckFirst traque les opérations de manipulation de l'information en ligne via des enquêtes en source ouverte, et tente d'objectiver la façon dont les algorithmes de recommandation contribuent à façonner l'espace informationnel en ligne. Détecter et documenter une opération de manipulation de l'information (FIMI) exige de sortir du seul contenu : infrastructures de diffusion, comptes[…]

    • Strategy

    • Seminar

    • Cryptography

    Dissecting CRAFT, a full-round attack

    • September 18, 2026 (13:45 - 14:45)

    • Batiment 32A salle 15

    Speaker : Eran Lambooij - Inria

    I will present the first full-round key recovery attack on CRAFT, a block cipher introduced at ToSC 2019. The attack builds on the previous observation (ToSC 2026) that the state of CRAFT can be decomposed into two parts that barely exchange information. We transform this property into a dissection attack on the full-round cipher. This shows that in some cases we can elevate the dissection attack[…]

    • Cryptography

    • Conference

    Inaugural event for the seminar on disinformation

    • September 04, 2026 (09:30 - 17:30)

    • Université de Rennes - Campus Santé de Villejean - Avenue du professeur Léon Bernard 35000 Rennes - - Accueil (Bâtiment 1) - conférence (bâtiment 2 - Amphi D)

    A new community of expertise is emerging in Brittany region around the challenges of disinformation.The inaugural event on 4th September 2026 will mark the beginning of this collective initiative and launch the CREACH LABS seminar dedicated to foreign Information manipulation and interference, disinformation, and information Manipulation.

    • Seminar

    • SemSecuElec

    TBA

    • One Friday per month at 10:00 a.m.

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

    Speaker : Paolo MAISTRI - TIMA Laboratory

    • Seminar

    • Cryptography

    Key Attack on the ACDGV Matrix Encryption Scheme

    • September 25, 2026 (13:45 - 14:45)

    • Batiment 32A salle 15

    Speaker : Anmoal Porwal - Technical University of Munich

    I will present our key-recovery attack on the ACDGV public-key encryption scheme proposed at ASIACRYPT 2024 by Aragon, Couvreur, Dyseryn, Gaborit, and Vinçotte. The secret key is a Gabidulin code hidden by appending random rows and columns and by left- and right-multiplication with invertible matrices. Our attack exploits the resulting algebraic structure to recover an equivalent secret key. It[…]

    • Cryptography

    • Asymmetric primitive

    • Seminar

    • SemSecuElec

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

    • November 13, 2026 (11:00 - 12:00)

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

    Speaker : 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

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