Overview#NIST.SP.800-63A this National Institute of Standards and Technology on Identity Proofing & Enrollment guideline deals with how an individual, known as an applicant, can prove their identity to a Credential Service Provider (CSP) and become enrolled as a valid identity.
More Information#There might be more information for this subject on one of the following:
- Identity Assurance Level
- Identity Proofing
- Level Of Assurance