Uploaded July 2026 | Updated September 2026, 2 weeks ago
S4 likes to highlight unique sectors that use OT. In this session Terence has told the story of how an entire semiconductor industry — with hundreds of thousands of unpatchable assets and thousands of suppliers — came together to improve its collective cybersecurity posture. It proves that even in the most complex environments, coordinated and scalable defense is possible.
Subscribe to Dale’s ICS Security: Friday News & Notes email here:
friday.dale-peterson.com/signup
Check out S4x27. Feb 8 - 11 in Tampa:
s4xevents.com
S4 likes to highlight unique sectors that use OT. In this session Terence has told the story of how an entire semiconductor industry — with hundreds of thousands of unpatchable assets and thousands of suppliers — came together to improve its collective cybersecurity posture. It proves that even in the most complex environments, coordinated and scalable defense is possible.
Subscribe to Dale’s ICS Security: Friday News & Notes email here:
friday.dale-peterson.com/signup
Check out S4x27. Feb 8 - 11 in Tampa:
s4xevents.com










