Liu Yan

Main Stage·17 min

• DEF CON
• AI Security
• Date: May 2019
• Location: Beijing

Wang Yang · Junfeng Xiong · Liu Yan · Hao Xin · Wei Tao

Wang Yang and Junfeng Xiong explores face swapping video detection at DEF CON China 1, examining deepfake and practical defenses.

Main Stage·37 min

• DEF CON
• AI Security
• Date: May 2019
• Location: Beijing

Liu Yan

Liu Yan explores transferability of adversarial examples to attack cloud image classifier at DEF CON China 1, examining ai-security and practical defenses.