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Identity Proofing

What is Identity Proofing?

The process of verifying that a person is who they claim to be before issuing credentials, using documents, biometrics, or knowledge-based verification.

Information Security

Each of these is named in at least one of the same controls as identity proofing. The number is how many controls name both.

What the standards actually require on identity proofing

Requirements naming identity proofing across 6 standards, quoted from the control text.

Require evidence of individual identification be presented to the registration authority.

NIST800-IA-12(2) · IA-12(2) Identity Proofing | Identity Evidence →

Identity proofing establishes that the applicant is who it claims to be, by collecting identity information and evidence and verifying it against authoritative sources, in person or not in person, to the depth the LoA requires (self-claimed at LoA1;

iso-iec-29115-2013-entity-authentication-assurance-framework::8.1.2 · 8.1.2 Identity proofing and identity information verification →

Require evidence of individual identification be presented to the registration authority.

nist-sp-800-53-revision-5-1-high::IA-12(2) · IA-12(2) Identity Proofing | Identity Evidence →

Require evidence of individual identification to be presented to the registration authority.

fbi-cjis-security-policy::IA-12(2) · IA-12(2) Identity Proofing | Identity Evidence →
FedRAMP High4 controls

Identity Proofing | Identity Evidence. Require evidence of individual identification be presented to the registration authority

IA-12(2) · Identity Proofing | Identity Evidence (IA-12(2)) →

Identity Proofing | Identity Evidence. Require evidence of individual identification be presented to the registration authority

IA-12(2) · Identity Proofing | Identity Evidence (IA-12(2)) →

Questions people ask about identity proofing

What is Identity Proofing?
The process of verifying that a person is who they claim to be before issuing credentials, using documents, biometrics, or knowledge-based verification.
Why is Identity Proofing important for compliance?
Identity Proofing is a key concept in Information Security. Understanding identity proofing helps organizations meet regulatory requirements, reduce risk, and demonstrate due diligence during audits. Our compliance platform maps 1,016 frameworks with 316K cross-framework control mappings.
Which compliance frameworks address Identity Proofing?
Identity Proofing appears in the requirement text of NIST SP 800-53 Rev 5, ISO/IEC 29115:2013 - Entity Authentication Assurance Framework, NIST SP 800-53 Rev 5 HIGH, FBI CJIS Security Policy, FedRAMP High. Across these standards we have identified 30 controls that name it directly, each linked to the control text on the compliance platform.
Where can I learn more about Identity Proofing?
Explore our compliance framework pages to see how identity proofing applies across different standards and regulations. Our implementation guides provide step-by-step guidance, and the compliance platform offers AI-powered analysis of how this concept maps across 1,016 frameworks.

See how Identity Proofing applies across compliance frameworks

Our platform maps 1,016 frameworks with 316K cross-framework control mappings. Explore how this concept is addressed across standards.

Written and maintained by Gerard Blokdyk, The Art of Service.