Control statement
Implement mechanisms for authentication to a cryptographic module that meet the requirements of applicable laws, executive orders, directives, policies, regulations, standards, and guidelines for such authentication.
Discussion
Authentication mechanisms may be required within a cryptographic module to authenticate an operator accessing the module and to verify that the operator is authorized to assume the requested role and perform services within that role.
From control text to operational evidence
Use Cryptographic Module Authentication as a testable risk decision. Translate the official statement into accountable people, repeatable processes, configured technology, and evidence that demonstrates the outcome over time. In this family, pay particular attention to identity proofing, authentication strength, credential lifecycle, and trusted identity assertions.
Implementation workflow
- Define the control boundary, responsible owner, inherited portions, and systems or processes in scope.
- Resolve each organization-defined parameter before declaring the control implemented.
- Document how the implementation satisfies every clause of the official control statement.
- Collect evidence as a normal byproduct of operation rather than only before an assessment.
- Review exceptions, changes, and monitoring results on a risk-based cadence.
Evidence examples
- identity-proofing records
- authenticator issuance and revocation logs
- MFA and federation configuration
- credential inventory and rotation evidence
Common failure patterns
- strong authentication applied only to interactive users
- service credentials without ownership or rotation
- weak recovery paths that bypass MFA
- federated trust not reviewed after partner changes
Questions practitioners should ask
- What risk decision is this control intended to support in this system?
- Which parts are implemented locally, inherited, shared, or not applicable—and what evidence supports that decision?
- Do the documented narrative, deployed configuration, operating process, and collected evidence agree?
- What event or threshold requires the implementation to be reviewed or changed?
Assessment objectives and methods
Show the assessment objective
mechanisms for authentication to a cryptographic module are implemented that meet the requirements of applicable laws, executive orders, directives, policies, regulations, standards, and guidelines for such authentication.
Examine
- Identification and authentication policy
- system security plan
- procedures addressing cryptographic module authentication
- system design documentation
- system configuration settings and associated documentation
- system audit records
- other relevant documents or records
Interview
- Organizational personnel with responsibility for cryptographic module authentication
- organizational personnel with information security responsibilities
- system/network administrators
- system developers
Test
- Mechanisms supporting and/or implementing cryptographic module authentication
Related controls
These relationships come from the official OSCAL catalog. They indicate useful dependencies or context, not automatic inheritance or equivalence.
Authoritative sources
Bare Metal Cyber is an independent educational publisher and is not affiliated with or endorsed by NIST. Official control requirements and interpretations remain with NIST and the responsible authorizing organization.