Jean Leneutre received the Ph.D. degree in computer science from Télécom ParisTech, Paris, in 1998. He is currently an Associate Professor with the Department of Computer Science and Networks, LTCI, CNRS, Télécom ParisTech, Université Paris-Saclay, and is Co-Leader of the Network and Information Security Team. His main research interests include the definition of security models and design of security mechanisms for complex systems and networks.