Steven Sim has worked for more than 24 years in the cybersecurity field with large end-user enterprises and critical infrastructures, undertaken global CISO role, driven CSO50 award-winning security initiatives and headed incident response, security architecture, technology and operations at local, regional and global levels.

Always keen to give back to the community, he volunteers as the President at the ISACA Singapore Chapter (which won the Global Outstanding Chapter Achievement 2022), chairs the OT-ISAC Executive Committee and holds a Masters in Computing (NUS), Credential of Readiness (HBS Online), CCISO, CGEIT, CRISC, CISM, CISA, CDPSE, CISSP, as well as technical certifications GICSP, GREM, GCIH and GPPA.

He is an APMG-accredited trainer for ISACA's core certifications and has been a mentor with the ISACA Mentorship program, a CRISC and CGEIT Review Manual Reviewer as well as ISACA Engage Topic Leader for Risk Management. He also guest lectures at NUS ISS, SIT and SMU, speaks at international and local conferences, published articles and provided vCISO mentorship to SMES and start-ups.

He is a member of ISACA’s Asia Strategic Advisory Council, Emerging Trends and Chapter Leader Training Working Groups. a member of the CyberEdBoard Community, Microsoft APAC CISO Council, Cybereason Cyber Defenders Council, Fortinet Executive Cyber Exchange and Enterprise SG WG on TR Securing the Cyber-Physical Systems for Buildings.

He topped the inaugural IDG’s CSO30 ASEAN Awards 2021, received ISACA Outstanding Chapter Leader Achievement Award in 2022, CXOTV Global Cybersecurity Leadership Award, listed in Peerlyst 29 Highly Influential CISOs, and is a Singapore SkillsFuture Fellow