Erwan Legrand

Erwan Legrand is a seasoned security professional with extensive experience in software development, security leadership, and consulting across various industries. Currently serving as the Security Lead for the Cloudmark Security Platform at Proofpoint since February 2010, Erwan oversees security initiatives within the development team. Previously, Erwan held the role of Technical Lead for Anti-Abuse products at Bizanga, and Lead Programmer at Deny All, where leadership included directing a software development team and providing consultation on application security and cryptography. Earlier career positions included Project Manager at Charter, Software Engineer at Steria, and Programmer/Founder at Activlan, alongside a foundational education in Mathematics and Computer Science from Pierre and Marie Curie University.