Daniel King (@long123king) is now an MSRC Senior Security Engineer. He does hypervisor and kernel pen-test mainly by fuzzing and he invents small wheels related to security. Before Microsoft, he worked at Tencent Keen Lab and Trend Micro. He has been in the security industry for over eight years. He won Pwn2Own 2016 Edge project, which made him a member of "Master of Pwn." He won MSRC Nano Server Bounty and he has spoken at ZeroNights, Ruxcon, CodeBlue, and OffensiveCon.