What is the primary focus of CIP-002-5.1?

CIP-002-5.1 primarily focuses on the categorization of cyber systems within the bulk electric system. This standard requires entities to identify and categorize systems that, if compromised, could lead to significant impacts on the reliable operation of the electric grid. The categorization process involves assessing the potential consequences of a cyber incident, which helps prioritize security measures based on the risk associated with each system.

Through this systematic categorization, organizations can better allocate resources and implement protective measures tailored to the risk profiles of their cyber assets. Effective categorization is essential in ensuring that appropriate levels of security are applied where they are needed most, thus enhancing overall grid reliability and resilience against cyber threats.