NIST SP 800-53 Revision 5.1 HIGH IA-10: Adaptive Authentication

Require individuals accessing the system to employ defined supplemental authentication techniques or mechanisms under specific circumstances or situations.

Other controls in IA Identification Authentication

IA-1 Policy and Procedures
IA-11 Re-Authentication
IA-12 Identity Proofing. a. Identity proof users that require accounts for logical access to systems based on appropriate identity assurance level requirements as specified in applicable standards and guidelines; b. Resolve user identities to a
IA-2 Identification and Authentication (Organizational Users)
IA-3 Device Identification and Authentication
IA-4 Identifier Management
IA-5 Authenticator Management
IA-6 Authentication Feedback

Query this from an agent

The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.

MCP endpoint All NIST SP 800-53 Revision 5.1 HIGH controls