Brian Contos
Field CISO, Mitiga
Brian Contos has helped build and scale some of the world’s most influential cybersecurity companies, contributing to two IPOs and nine acquisitions. With 30+ years in the industry, he has served as an entrepreneur, board advisor, investor, and author. He began his career at DISA and Bell Labs before moving into the private sector, holding leadership roles at ArcSight, Imperva, McAfee, Cylance, and Mandiant. He has worked in over 60 countries, advising enterprises and governments on cyber risk, adversary operations, and defense strategy. Brian is the author of Enemy at the Water Cooler and co-author of Physical & Logical Security Convergence.
