Each cryptographic key is used only for the purpose it was intended for, and no key serving 3DS is ever put to a non-3DS use. The assessor examines key-management procedures and interviews personnel.
This control maps to 2 controls across 2 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.