Work Experience

2020.10 - Now 

Sangfor Technologies Co. Ltd,  Chief Security Researcher / Chief Architect

Shenzhen, China

• • • CTO of the Sangfor Security Department.

2018.01 - 2020.10

Qihoo 360,  Senior Security Researcher

Beijing, China

• • • Security Research / Vulnerability Hunting and Exploitation / Threat Hunting (anti-APT) / Applied Cryptography

2010.06 - 2014.06

Southern Information Security Research Institute of China, Penetration Test Engineer

Guangzhou, China

• • • 50+ penetration tests for companies and govements, 20+ code reviews projects