NIST SP 800-207
NIST SP 800-207: Access Control

NIST SP 800-207 207-DEP-PORTAL: Resource Portal-Based Deployment

Uses a single PEP gateway portal to broker access so that no agent is required on the requesting device, at the cost of limited visibility into the device.

Other controls in NIST SP 800-207: Access Control

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.