LM
Loïc Masure
CNRS research scientist at LIRMM
89%
Open access
18
Documents
Presentation
Après une thèse au [CEA - Leti](https://www.leti-cea.fr/cea-tech/leti) à Grenoble entre 2017 et 2020, j'ai effectué un postdoc au sein du [groupe Crypto](https://www-crypto.elen.ucl.ac.be/crypto/) de l'[Université catholique de Louvain](https://uclouvain.be) (Louvain-la-neuve, Belgique). Je suis désormais chargé de recherche [CNRS](https://cnrs.fr) au sein de l'équipe [SmartIES](https://www.lirmm.fr/equipes/smarties/) du [Laboratoire d'Informatique, de Robotique et de Microélectronique de Montpellier](https://www.lirmm.fr/) (LIRMM).
Ma recherche porte sur l'analyse des attaques par *canaux auxiliaires* contre les implémentations d'algorithmes de chiffrement. Je m'intéresse en particulier à l'usage des techniques d'apprentissage machine appliqué à une classe d'atttaques spécifiques : les attaques par *profilage*.
Research domains
Cryptography and Security [cs.CR]
Machine Learning [cs.LG]
Signal and Image Processing
Publications
|
Combining loop shuffling and code polymorphism for enhanced AES side-channel securityCOSADE 2024 - 15th International Workshop on Constructive Side-Channel Analysis and Secure Design, Apr 2024, Gardanne, France. pp.260-280, ⟨10.1007/978-3-031-57543-3_14⟩
Conference papers
cea-04539481v1
|
|
Connecting Leakage-Resilient Secret Sharing to Practice: Scaling Trends and Physical Dependencies of Prime Field MaskingEUROCRYPT 2024 - 43rd International Conference on the Theory and Applications of Cryptographic Techniques, May 2024, Zürich, Switzerland
Conference papers
lirmm-04484194v1
|
|
Generalized Feistel Ciphers for Efficient Prime Field MaskingEUROCRYPT 2024 - 43rd International Conference on the Theory and Applications of Cryptographic Techniques, International Association for Cryptographic Research, May 2024, Zürich, Switzerland
Conference papers
lirmm-04505584v1
|
|
Effective and Efficient Masking with Low Noise Using Small-Mersenne-Prime CiphersEUROCRYPT 2023 - 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Apr 2023, Lyon, France. pp.596-627, ⟨10.1007/978-3-031-30634-1_20⟩
Conference papers
lirmm-04248803v1
|
|
Improved alpha-information bounds for higher-order masked cryptographic implementationsIEEE Information Theory Workshop (ITW 2023), IEEE, Apr 2023, Saint Malo, France
Conference papers
hal-04136985v1
|
|
Removing the Field Size Loss from Duc et al.’s Conjectured Bound for Masked Encodings14th International Workshop on Constructive Side-Channel Analysis and Secure Design (COSADE 2023), Apr 2023, Munich, Germany. pp.86-104, ⟨10.1007/978-3-031-29497-6_5⟩
Conference papers
hal-04136982v1
|
|
Prouff and Rivain’s Formal Security Proof of Masking, RevisitedCRYPTO 2023 - 43rd Annual International Cryptology Conference, Aug 2023, Santa Barbara, CA, United States. pp.343-376, ⟨10.1007/978-3-031-38548-3_12⟩
Conference papers
lirmm-04248805v2
|
|
A Nearly Tight Proof of Duc et al.’s Conjectured Security Bound for Masked ImplementationsCARDIS 2022 - 21st Smart Card Research and Advanced Application Conference, Nov 2022, Birmingham, United Kingdom. pp.69-81, ⟨10.1007/978-3-031-25319-5_4⟩
Conference papers
hal-04136980v1
|
|
Deep learning side-channel analysis on large-scale tracesESORICS 2020: Computer Security, Sep 2020, Guildford, United Kingdom. pp.440-460, ⟨10.1007/978-3-030-58951-6_22⟩
Conference papers
cea-03483683v1
|
|
Gradient Visualization for General Characterization in Profiling AttacksConstructive Side-Channel Analysis and Secure Design, Apr 2019, Darmstadt, France. pp.145-167, ⟨10.1007/978-3-030-16350-1_9⟩
Conference papers
hal-02087384v1
|
|
Towards a better comprehension of deep learning for side-channel analysisCryptography and Security [cs.CR]. Sorbonne Université, 2020. English. ⟨NNT : 2020SORUS443⟩
Theses
tel-03651269v1
|