KEV-First Patching: Prioritizing the Exposed Control Plane

Actively exploited edge vulnerabilities can require decisions outside the monthly patching cycle. Explore KEV-first prioritization, emergency change windows and compensating controls for exposed services. The episode examines how to connect exploitation evidence with operational patch decisions. Related CUP episodes: IBM X-Force: Exploiting Vulnerabilities Without Authentication PLCnext Vulnerabilities: Assessing the Real OT Attack Path PowerLogic T300 Security: When SSH Access Crosses the Trust Boundary Weidmüller Router Security: When Segmentation Becomes an Attack Path OT Hypervisor Security: Protecting HMIs, Historians and Jump Servers Siemens S7-1500: Managing PLC and Linux Security Lifecycles Industrial Firewall Security: The Hidden Software Lifecycle Zero Trust for Brownfield OT: Working Within Legacy Constraints OT Patch Management: Protecting Security and Production Railway Patch Management: When an Update Stops the Network