For TOP SECRET systems, agencies must: (1) restrict system access according to need-to-know and need-to-access; (2) give system users only the minimum privileges required to carry out their duties; and (3) require every request for system access to be authorised by the system user's supervisor or manager.
This control maps to 2 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.