Marco Grassi is currently a Senior Security Researcher of the Keen Lab of Tencent (previously known as KEEN Team). He was one of the main contributors at Pwn2Own 2016 for the Safari target with sandbox escape to root. He is a member of the team who won the title of "Master Of Pwn" at Pwn2Own 2016. His current focus is mainly Android and OS X/iOS and sandbox escapes. When he's not poking around software, he enjoys developing embedded and electronic systems. He has spoken at several international security conferences such as Black Hat USA and Asia, ZeroNights, Codegate, HITB, ShakaCon and CanSecWest. You can find him on Twitter at @marcograss.
