Public Key Infrastructure (PKI) Practice Exam 2025 – Complete Study Guide

The responsibilities associated with the Local Registration Authority (LRA) role primarily involve processes related to the management and verification of user identities within a Public Key Infrastructure (PKI). A key function of the LRA is to verify subscribers' identities, ensuring that individuals who are requesting digital certificates are indeed who they claim to be. This is crucial in maintaining the integrity and trustworthiness of the PKI system.

Additionally, the LRA plays a significant role in enrolling subscribers for digital certificates. Enrollment involves the gathering of necessary information, which is essential for creating and issuing digital certificates that are tied to the verified identities.

By incorporating both the verification of subscribers' identities and the enrollment process, the LRA functions as a critical intermediary between the end-users and the Certificate Authority (CA), ensuring that the issuance of certificates aligns with the security and identity assurance requirements of the organization.

Thus, the answer is correct as it encompasses both key functions of the LRA role, which are pivotal to the overall security framework provided by the PKI.