Subra Kumaraswamy is the chief security architect for eBay and leads the team with mission of making eBay the most trusted commerce market place. Prior to joining eBay, Subra was a Security Architect for Oracle's OnDemand Platform Service. Previously, he led various security initiatives including IT identity and securing cloud services at Sun Microsystems. Subra frequently speaks on the topics of identity, cloud and mobile security and is the co-author of the O'Reilly publication "Cloud Security and Privacy - An Enterprise Perspective on Risks and Compliance". Subra is a founding member of the Cloud Security Alliance and co-chair of the Identity and Access Mgmt work group.  Subra has held leadership roles at Accenture, Netscape, Lycos and Sun Microsystems. Subra has a Masters degree in Computer Engineering from Clemson University. Subra is CISSP and CISM certified. Twitter: @subrak