Chris focuses on privacy data protection, information security, network security and other topics, and has rich experience in industrial practice. Mainly responsible for Internet of Things (IoT) information security, financial and high-tech industry R&D data security protection, business secret protection, cloud service information security enhancement, personal data and privacy protection, network security equipment planning and construction, penetration testing and vulnerability management projects, intrusion detection and prevention system introduction, and others Risk management services in the field of information technology.