Industrial Firewall Security: The Hidden Software Lifecycle

An industrial firewall can remain supported as hardware while inheriting software risk from another supplier. Explore Fortinet software within Siemens RUGGEDCOM hardware through the dependencies behind security maintenance. The episode examines why asset owners need lifecycle evidence beyond the hardware support statement. https://cybersecurityunderpressure.com/episodes Related CUP episodes: PLCnext Vulnerabilities: Assessing the Real OT Attack Path OT Supplier Risk: Building Resilience Without Vendor Cooperation Siemens S7-1500: Managing PLC and Linux Security Lifecycles Weidmüller Router Security: When Segmentation Becomes an Attack Path NIST IR 8536: Verifying the Software Supply Chain SBOM and VEX: Turning Vulnerability Data into OT Risk Decisions PowerLogic T300 Security: When SSH Access Crosses the Trust Boundary When VEX Becomes a Bureaucratic Shield