About Us

About Zhiyuan(Léo) CAI

President / Security Expert

He has more than 11 years of experience in cybersecurity and 7 years of experience in full-stack development, along with expertise in IoT and data protection in relation to privacy compliance.

He was ranked No. 1 in the pentesting field in China for several years and is currently ranked 13th in France.

He previously served as the head of Bug Bounty China and as a Expert Cybersecurity Engineer at DBAPP Security Information, a publicly listed company.

He is the founder of Hack Inn, the largest community in China dedicated to sharing security-related topics. He has spoken at the Kanxue Forum, China’s leading security forum for developers, and also serves as a cybersecurity advisor to the Shanghai Stock Exchange and as an honorary cybersecurity expert for Weibo, the Chinese equivalent of Twitter.

About Zicong(Kylie) WANG

Co-founder / Head of Marketing

She has held positions as a public relations expert for major internet companies such as Alibaba, TEMU, and NetEase, with deep expertise in information security, marketing, brand management, and content creation.

She has also served as Marketing Director for innovative consumer brands, bringing extensive experience in internet product marketing and brand development strategies.

A graduate of Emlyon Business School in Digital Marketing and Data Science, she holds a dual French-Chinese master’s degree.