Mark Ryland is the Director of the Office of the Chief Information Security Officer (OCISO) at Amazon Web Services (AWS). He reports to the CISO of AWS and leads a small global team of experts who engage with customers on behalf of AWS Security leadership.

Ryland has over 30 years of experience in the technology industry across a variety of leadership roles. Most recently he was the Director of Solutions Architecture and Professional Services for AWS’ Worldwide Public Sector team. Prior to AWS, Ryland worked for Microsoft for 13 years in multiple roles including founder and Director, Standards Strategy Group.