In the context of CIP-005, what is an Electronic Access Point (EAP)?

An Electronic Access Point (EAP) in the context of CIP-005 specifically refers to a designated entry for external routable connectivity. This definition is crucial because CIP-005 focuses on the security of electronic access to critical cyber assets within the energy sector. An EAP is essentially the point through which external systems can connect to a control system or network that is designated for operational technology.

Understanding that an EAP allows for external connectivity highlights its significance in establishing security controls, which must be carefully managed to protect against unauthorized access. This point of connectivity necessitates robust security measures such as authentication and monitoring to ensure the integrity and confidentiality of the systems involved.

In this context, the relevance of EAPs becomes clear: they serve as gateways that require stringent security protocols to protect the critical infrastructure from cybersecurity threats. By identifying them as designated points for routable external access, it emphasizes the need for organizations to implement specific security standards to protect these entry points effectively.