The Applied Cryptography Group at Orange Labs is split between three research sites: Caen, Châtillon, and Cesson-Sévigné. We work in an academic environment but we focus significant efforts on both the application and practicality of our work. Current research interests include symmetric and asymmetric algorithms, primitives and protocols for constrained environments, distributed cryptography for privacy and voting, as well as software and content protection.
Privacy-Preserving Authenticated Key Exchange for Constrained Devices (ACNS, 2022)
EPID with Efficient Proof of Non-Revocation (Asia CCS, 2022)
Public Key Encryption with Flexible Pattern Matching (ASIACRYPT, 2021)
Differential Fault Attack on Montgomery Ladder and in the Presence of Scalar Randomization (INDOCRYPT, 2021)
Legally keeping secrets from mobile operators: Lawful Interception Key Exchange (LIKE) (ESORICS, 2021)
Threat for the Secure Remote Password Protocol and a Leak in Apple’s Cryptographic Library (ACNS, 2021)
Privacy-preserving Density-based Clustering (Asia CCS, 2021)
Improving Revocation for Group Signature with Redactable Signature (PKC, 2021)
EPID with Malicious Revocation (CT-RSA, 2021)
WeStat: a Privacy-Preserving Mobile Data Usage Statistics System (IWSPA, 2021)
An extended list of publications is here.
An extended list of projects is here.