Marcus is the Chief Information Security Officer (CISO) for Corrupt Practices Investigation Bureau (CPIB) in Singapore. He is responsible for overseeing the cybersecurity program at a strategic level, providing advisory and managing the incidents to ensure the agency is resilient against the cyber threats. Marcus brings 15 years of experience in the field of information security. His diverse experience spans various industries such as Défense, Homeland Security, Petrochemicals and Transport, focusing on securing Information Technology (IT) and Operational Technology (OT).