Mr. Jack LOH
Head of Regional Presales Consultant, TXOne
Jack is a seasoned technical leader specialising in OT and semiconductor cybersecurity, with over a decade of experience securing mission‑critical industrial environments. He brings a strong combination of strategic perspective and hands‑on technical expertise, with a proven track record of leading presales and post‑sales teams and delivering complex security initiatives within operationally sensitive environments.
His experience spans the design and implementation of asset‑centric, OT‑native cybersecurity architectures that address the unique constraints of semiconductor fabs, including legacy systems, unpatchable assets, safety‑critical operations, and high‑availability requirements.
A confident communicator and frequent speaker, Jack excels at translating complex OT cybersecurity and standards requirements into clear, actionable insights for technical and executive audiences, supporting informed decision‑making and secure manufacturing operations.
Presentation Title
OT Threat Landscape in Semiconductor Manufacturing: From Risk Awareness to Action
Manufacturing continues to be a prime target for malware and ransomware, with semiconductor environments facing added risk due to high automation, legacy systems, and strict uptime requirements. This session examines the key OT attack vectors impacting fabs and equipment vendors, the resulting operational impact, and the control areas that deliver the fastest risk reduction. Attendees will gain a threat‑to‑control view focused on supplier compliance (E187/E188), fit‑for‑purpose OT controls, and governance across the asset lifecycle—providing a practical roadmap from awareness to measurable risk reduction.