Non-biometric devices (badge, code) are preferred where they give sufficient security. Biometric authentication is possible only as a subsidiary measure, where the employer demonstrates that alternative devices or organisational and technical measures cannot reach the required security level. The template should in principle be stored on a medium held by the employee. The CNIL's model regulation on biometrics at work requires a circumstantiated justification, strict technical and organisational security and documentation of the choices made.
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.