Information or documentation that supports the real-world existence of the claimed identity. Identity evidence may be physical (e.g., a driver’s license) or digital (e.g., a mobile driver’s license or digital assertion). Evidence must support both validation (i.e., confirming authenticity and accuracy) and verification (i.e., confirming that the applicant is the true owner of the evidence).
Sources:
NIST SP 800-63-4
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NIST SP 800-63A-4
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