Geopolitical actors have shifted from data theft to physical destruction, targeting the IT/OT intersection to manipulate processes. Without deep packet inspection, subtle shifts in command logic reach circuit breakers undetected.

NERC CIP-015 now mandates internal network security monitoring for bulk electric system assets. Utilities must detect anomalous east-west activity inside the electronic security perimeter—or risk compliance penalties and undetected intrusions.

In nuclear and high-consequence environments, the air gap is frequently shattered by maintenance laptops, removable media, or supply chain compromises. Validating isolation requires nonintrusive, continuous monitoring across supposedly isolated zones.

Mandates like NERC CIP-015 require internal network security monitoring to identify anomalous activity inside the perimeter. Meeting them while maintaining 100% uptime demands a unified approach bridging SOC and NOC workflows.

Life-critical PLCs and RTUs can't host security agents without risking crashes. This blind spot leaves DNP3, IEC 61850, and Modbus invisible, letting attackers dwell for months mapping high-voltage environments.

Intelligent electronic devices, SCADA sensors, and legacy plant-floor hardware can't support agents. This unmanaged ecosystem creates exploitable blind spots where lateral movement and credential abuse go undetected by traditional tools.