Dr.Richard ZHAO obtained the B.Sc, M.Sc. and Ph.D degrees from Peking University at 1991, 1994, 1997 respectively, majored physics and fiber-optic communications. He has over 18 years of professional experience on telecommmunications and network security areas. He owns certifications of CISSP, ITIL, BS7799. Currently, he works for NSFocus as Chief Technology Officer. Before his current position, he was the Director of Architect and Security Operations at Lenovo, responsible the infrastructure architect and information security operations from 2006 to Aug. 2009. Before Lenovo, Dr.Zhao worked for Computer Associates as the Principal Consultant at China from 2003 to 2006. From 2000 to 2003, he worked for iS-One as Chief Strategy Officer, responsible for RD, security consulting service and etc. From 1997 to 2000, he worked for China Telecom, as the chief of network security affairs. His research interests include software defined security, information security metrics, cloud computing and security, security compliance, etc. More details about his career and thoughts could be found at LinkedIn (http://www.linkedin.com/in/zhaol)