Ronald Green

Chief Security Officer, Mastercard

Ron Green is Executive Vice President and Chief Security Officer for Mastercard. In this role, he leads a global team that ensures the safety and security of the Mastercard network, as well as internal and external products and services. Prior to this role, he served as Deputy Chief Information Security Officer at Fidelity Information Services (FIS) and was director, Investigation and Protections Operations at Blackberry. He has extensive experience working with international and federal law enforcement agencies both as an officer in the US Army and as a special agent in the USSS, where he worked protection and fraud investigations. He was one of the first agents to receive formal training on seizing and analyzing electronic evidence, and worked on a number of international cybercrime investigations.