OT Security Behind The Times
What You're About to Discover
OT security teams are being asked to defend more connected, more complex environments with fewer people and less margin for error. Threats are accelerating, systems are aging, and operational demand is rising faster than most security programs can adapt. The result is a widening gap between what industrial organizations face and what they are currently prepared to handle. In many environments, OT security is still behind the pace of modern risk.
In Episode 15 of The Cyber Fusion Report, host Gary Mullen sits down with Terry McCorkle and Brad Willet for a direct conversation about why this gap continues to grow. They break down the structural pressure points holding teams back: constrained budgets, fragmented ownership, and growing expectations placed on already stretched operations. The challenge is not awareness. It is execution under real-world constraints.
The discussion also explores how AI is beginning to reshape industrial cybersecurity, where its value is real, and where hype can distract from foundational needs. They examine the coming wave of OT segmentation and firewall investment and what those decisions mean when legacy systems, uptime requirements, and plant-level realities collide. Technology alone does not close the gap without operational fit.
A major focus in this episode is talent and continuity. As experienced OT practitioners retire or move on, organizations are losing institutional knowledge that cannot be replaced quickly. Terry and Brad explain why predictive analytics in OT will only be as strong as the underlying visibility, context, and data quality supporting it. If the data is incomplete, the predictions will be unreliable.
This episode delivers a practical look at where OT security stands now and what leaders need to prioritize next to stay ahead of what is coming. It is a clear-eyed conversation about readiness, investment, and operational resilience in a fast-changing threat environment. Are your teams building for the future, or still trying to catch up to the present?