In today’s converged IT‑OT environments, visibility is the new perimeter. As industrial networks expand to include sensors, controllers, and smart devices never designed for modern threat landscapes, traditional flat architectures leave defenders blind to lateral movement and hidden vulnerabilities.

This session demonstrates how network segmentation and microsegmentation transform vulnerability management from reactive patching to proactive risk containment. Attendees will see how granular segmentation policies reveal communication patterns between non‑traditional endpoints—such as PLCs, HMIs, and building management systems—while isolating critical assets from opportunistic threats.

Through live examples and architectural walkthroughs, we’ll explore:
- How segmentation enables continuous asset discovery and contextual vulnerability mapping across mixed IT‑OT networks.
- Practical approaches to microsegmentation that secure legacy systems without disrupting uptime.
- The role of segmentation in compensating controls when patching isn’t possible.
- Real‑world outcomes: improved visibility, faster incident response, and measurable risk reduction.

Whether you’re modernizing a plant network or defending a distributed industrial operation, this demo will show how segmentation isn’t just containment—it’s clarity.