Harold Byun is currently Vice President of Product Management at Skyhigh Networks. Prior to Skyhigh, he worked at MobileIron, Zenprise (acquired by Citrix), and the Vontu/Symantec Data Loss Prevention group. His work in technology has focused on DLP, cloud and mobile application security, data containerization, and security intelligence. He is co-inventor on patented security risk visualization and scoring technology and holds an MBA from the Haas School of Business at UC Berkeley and a BA from Tufts.