David Leporini is the Executive Vice President of Marketing, Products and Security. Prior to this role, David was a member of the Executive Board of Viaccess and served as CTO since 2007. As CTO, David was head of system architecture and specifications, security and innovation. Prior to service as CTO, David was head of security for Viaccess since 2005. Prior to joining Viaccess, David was Operations Manager for Trusted Logic and was responsible for security consultancy activities and quality management. He has held several positions in CANAL+ and CANAL+ Technologies including management of Digital Rights Management and Copy Protection activities. David graduated from Institut National des Télécommunications and received the Doctorat degree with highest honours from the Université Paris-Sud.