Managing Director (Asia Pacific),
OT-ISAC / GRF APAC
John is the Managing Director of the Operational Technology Information Sharing Analysis Centre (OT-ISAC). Its mission is to help critical asset owners increase the cyber resilience of their operations and assets through relevant and timely cyber-physical threat intelligence sharing that is contextualized to their threat profile. John has more than 20 years of Information Security experiences. Prior to joining GRF, he was looking after Governance, Security and Operations for various organizations.