Da-Yu Kao is the Vice Chairman of TW Chief Information Security Officer (CISO) Alliance. His crucial responsibility focuses on establishing, implementing, maintaining, and continually improving a Privacy Information Management System (PIMS), Business Continuity Management (BCM), and Information Security Management System (ISMS) in the form of an extension to the NIST Cybersecurity Framework (CSF) for keeping pace with the evolving cybersecurity landscape. These activities help the organization respond to and recover from potential threats as effectively as possible.

A part-time professor in the Information Security Master Program at National Chengchi University, Taiwan. Nearly 30-year experience in the combination of Industry, Official, and University, he has cooperated with law enforcement officers in hundreds of information security incident identification, investigation, and forensic cases in many countries.