A hospital can survive bad press. It might even survive a tough quarter. What it can’t survive is a cyber event that shuts down care. That’s why we sit down with Dr. Dennis Leber, a longtime healthcare cybersecurity leader with a background in law enforcement and military service, to talk about what “cybersecurity is patient safety” really means when systems fail and clinicians still have to treat people.

We unpack how the cyber threat landscape has evolved from on-prem data centers and manual processes to cloud-first environments where identity is the main target. Dr. Leber explains why adversaries are shifting toward directory takeovers and why CISOs have to stay ahead of fast-moving change, including AI-powered attacks and the longer-term pressure of quantum computing. We also get practical about incident readiness: tabletop exercises with executives, thinking in weeks of downtime instead of days, and focusing on detection, response, and remediation so operations can keep moving.

The CISO role comes up again and again, not as “the Department of No,” but as a translator who connects controls to business goals, clinical risk, revenue protection, and resilience. Dr. Leber  shares ways to build trust across the organization, make a clear ROI case for investment, and push governance forward with better board-level questions and accountability. Then we go deep on AI in healthcare: shadow AI, HIPAA data leakage, treating AI like a non-human identity, and setting guardrails so teams can use AI as a partner without losing control of data or cost.

If you care about healthcare cybersecurity, hospital operations, patient safety, or responsible AI, this one is for you. Subscribe, share with a colleague, and leave a review with the one question you want CISOs and boards to be asking right now.