Preparing for NERC CIP-015-1: A New Era of Internal Network Monitoring
The approval of NERC CIP-015-1 marks a major shift in how critical infrastructure operators must defend their environments. For years, compliance efforts focused on keeping attackers out, but CIP-015-1 recognizes that perimeter defenses alone are not enough. Now, asset owners are required to monitor internal network activity to detect and respond to threats moving laterally within trusted networks. This new standard isn't just a regulatory hurdle; it's an opportunity to align compliance with meaningful security improvements that strengthen your operations against modern threats. 1. Introduction FERC's approval of NERC CIP-015-1 marks a pivotal shift in how critical infrastructure operators must secure their environments. This new standard moves beyond perimeter-focused security to require continuous internal network monitoring to detect lateral movement within trusted zones. At Critical Path Security, we see this as an opportunity for asset owners to align compliance with stronger defense against advanced threats. 2. What Is CIP-015-1 and…