Dr. Amit Sinha

CEO

Dr. Amit Sinha is CEO of DigiCert. Prior to DigiCert, Dr. Sinha was President of Zscaler. During his 12-year tenure, Zscaler grew from a startup to a NASDAQ-100 company and established itself as a dominant leader in enterprise security. Dr. Sinha is an independent Board Member at Zscaler and at DataRobot, an AI cloud platform company, and an advisor to several startups.

Prior to Zscaler, Dr. Sinha served as CTO for Motorola’s Enterprise Networking and Communications business, delivering Wi-Fi solutions. He was the CTO of AirDefense, a market leader in the wireless security space, leading to its successful acquisition by Motorola in 2008. Prior to AirDefense, Dr. Sinha served as Co-Founder and Chief Technologist at Engim, a Wi-Fi semiconductor company.

Dr. Sinha earned his Masters and Ph.D. in Electrical Engineering and Computer Science from the Massachusetts Institute of Technology, Cambridge, and his B.Tech. in Electrical Engineering from the Indian Institute of Technology, Delhi, where he graduated summa cum laude and was awarded the President of India Gold Medal. He has authored over 25 journal/conference papers, contributed to 3 books, and is the inventor of 39 U.S. patents granted or pending.