Fundamental purpose of the 'Credentialing' vetting domain?

• A. To evaluate medical fitness for job duties.
• B. To assess credit history for employment.
• C. To determine if an individual is eligible to obtain a HSPD-12 compliant PIV credential, such as a Common Access Card (CAC).
• D. To measure physical endurance.

Answer: (C)

Credentialing focuses on whether an individual is eligible to obtain a HSPD-12 compliant PIV credential, such as a Common Access Card. This domain ensures that a person’s identity can be verified and that they meet the requirements to hold and use a government-issued credential for secure access to facilities and IT systems. It establishes trust in who is presenting the credential and that they are authorized to receive it.

Medical fitness, credit history, and physical endurance are not the purpose of credentialing in this context. Those factors may appear in other parts of suitability or background checks, but the credentialing domain specifically centers on eligibility for the PIV credential and the identity/access trust it enables.