Issuer and merchant users reaching their assigned interfaces (for example an API or web portal) to manage only their own accounts are limited to authorised people and must use a unique user ID with a strong password plus an additional form of strong authentication. The assessor examines the procedures and observes the controls.
This control maps to 1 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 1 it maps to, and the evidence behind each claim, over MCP and REST.