speaker

Yunhai Zhang

NSFOCUS

Yunhai Zhang is the Director of NSFOCUS TIANJI LAB. He has worked on information security for more than a decade. He has spoken at many security conferences in the past, such as Black Hat, Bluehat, DEFCON, POC, TSec, XCon, etc. He has also won the Microsoft Mitigation Bypass Bounty 5 years in a row since 2014. Yunhai was also nominated for a Pwnie Award in 2021.