KaiJern, Lau is a senior security researcher at Radio Security Department of 360 Technology, core member of UnicornTeam and also HITB core crew. His research topic mainly on hardware and software of embedded device, reverse engineering and various security topics. He presented his findings in different international security conferences like HITB, Codegate, QCon, KCon, International Antivirus Conference and etc. He conducted Hardware Hacking Course during KCon. He is also the review board member for HITB security conference.