Mark Koh is a seasoned cyber risk professional with over 25 years of experience in information risk management, cybersecurity, threat management, and digital fraud investigations. He is a Principal Consultant with Aegis Digital Asia, where he advises clients on cybersecurity strategy, cyber risk management, and data protection. His extensive experience spans both the public and private sectors, with a strong focus on practical, client-focused solutions.
Mark holds a Bachelor of Science (Hons) in Information Systems and Management from the London School of Economics and Political Science, University of London. He is a Certified Information Systems Auditor (CISA), Certified Information Security Manager (CISM), Certified Data Privacy Solutions Engineer (CDPSE), Certified Fraud Examiner (CFE), Certified Cellebrite Physical Analyst (CCPA), and a BIG Certified Cryptocurrency Investigator (CCI).
He is an active member of several professional bodies, including ISACA, the Association of Certified Fraud Examiners (ACFE), and the Risk and Insurance Management Association of Singapore (RIMAS). He also holds the WSQ Advanced Certificate in Training and Assessment (ACTA) from the Institute for Adult Learning.
Mark’s work combines deep technical expertise with a strong investigative approach, particularly in the areas of cyber incident response, data privacy, and information security governance.


