The grid security risk we underestimate

Physical security has become one of the grid’s most urgent and most misunderstood challenges. While cybersecurity rightly commands attention, attacks on substations and critical infrastructure are rising in frequency, sophistication, and intent. And unlike cyber threats, physical attacks don’t require advanced tools—just access, time, and opportunity.

To dive into this essential area of concern for utility leaders, this episodes sees host Kinsey Grant Baker joined by Brent Warzocha, Vice President of Sales at 3B Protection. Brent helps to unpack what’s really changing in the physical threat landscape and what utilities can realistically do about it.

From understanding today’s threat actors to implementing pragmatic “deter, detect, delay, respond” frameworks, this conversation focuses on scalable solutions utilities can deploy now. Brent also dives into the real cost of inaction, the friction utilities face in prioritizing physical security, and how leaders can balance budgets, compliance, and resilience without slowing projects down.

And thanks to our partner, 3B Protection, for making this episode possible. 3B Protection is in the business of helping organizations protect their people, property and critical assets. The last ten years or so has seen significant ballistic activity in and around electrical substations that are part of the United States’s critical infrastructure and 3B offers a line of product to help protect those substations from malicious attacks. 3B has tested their products to the extreme in a way that far exceeds UL minimums. And not just for ballistics – our walls are thoroughly tested against forced entry, vehicle crashes and blast as well.

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