"Fool" face recognition access control, the one and only was the voice of the machine, the car was "stolen" others control, 3D printer imitate real handwriting wrote the IOU is true or false, bank card password, "passionate commentary take wings to itself" Huang Jianxiang "on the other" hacker...... In October 24th, GeekPwn2017 international security geeks contest held in Shanghai, from all over the world have staged a show of genius hacker black technology crack a brain hole wide open in the GeekPwn2017 scene, the movie scene in the interpretation of the future, by the world's top hackers "whimsical thought" into reality. Wang Qi, the founder and founder of KEEN CEO and GeekPwn competition, is the world's largest safety geek competition focusing on intelligent life. GeekPwn2017 interpreted the spirit of "curiosity, questioning, breaking and remodeling" based on the theme of deconstruction action. Except on the irregular intelligent life PWN.