Biometric identification carries far more sensitive information than cards and PINs and is harder to fix if inaccurate or breached, so the employer should consider alternatives, should document why it relies on biometrics and why less intrusive means are inadequate, should be able to justify not using a reasonable alternative, and must record all of this in the DPIA; extra security may be needed.
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.