Securing OT connectivity: The foundational four

This blog post reviews the first four "Secure Connectivity Principles for Operational Technology (OT)" — balancing risks and opportunities, limiting exposure, centralizing and standardizing network connections, and using standardized secure protocols — and explains how runZero’s asset inventory, obsolete device detection, protocol/port detection, segmentation validation, and exposure management features can help OT owners reduce attack surface and strengthen OT security.