I am a professor at XLIM, University of Limoges. From 2007 to 2015, I was an assistant professor at LAGA, University of Paris 8 and an associated member of the CryptoTeam at Ecole Normale Supérieure.
Before joining the University of Paris 8 as a faculty, I obtained a Ph.D degree in Computer Science at Ecole Normale Supérieure, under the supervision of David Pointcheval, then spent 15 months as postdoctoral researcher at University College London and 9 months as a research engineer at France Telecom R&D.

My research is focused on cryptography, in particular on provable security for cryptographic schemes, including protocols for Public-key encryption, Digital Signature, Broadcast Encryption and Traitor Tracing.

I will/have been in the program committees of AFRICACRYPT '16, ASIACRYPT '14 , AFRICACRYPT '14, PKC '10, Eurocrypt '09, ISC '09, ProvSec '07, WISA '07, Vietcrypt '06, InsCrypt '06, CISC '05. I'm a member of ASIACRYPT's Steering Committee since 2013 and a member of IACR BoD 2015-2016 (as a General co-Chair for ASIACRYPT 2016 in Hanoi, Vietnam).