Kunzhe Chai (sweeper): Leader of PegasusTeam at 360 Radio Security Research Department, he focuses on wireless security, including attack-defense research. He is the author of China's first Wireless Security Defense Product Standard, he is the man behind China's first WiFi Security Demonstration System (SheepWall) and the inventor of fake base station defense technology, is the person in charge of the attack and defense technology of Skyscan Wireless Intrusion and Prevention System, and he has obtained more than 20 patents for wireless communication defense and has supported several national reinsurance projects. He is lecturer for 360 Security Training Camp, 360 Network Security College, 360 Advanced Network Security Elite Class, with many years of training experience. He leads his team to share the research results at major domestic security conferences such as KCon, xKungfoo, DC010, and international conferences like HITB, HITCON, Black Hat, etc.
