I am a Cryptography Expert at Ingenico since October 2008. Previously, I was a PhD student at Orange Labs and University of Versailles under the supervision of Henri Gilbert and Marc Girault.
My main topic is the design and the cryptanalysis of hash functions, and more generally symmetric cryptography primitives.
See our hash function candidate for the NIST's SHA-3 competition : ECHO
Address : Ingenico
9 Rue Curie
92150 Suresnes
France
Phone: +33 141 446 744
E-mail: thomas.peyrin(at)gmail.com