Any wireless network that either carries PAN or links into the CDE must follow recognised industry practice to implement strong cryptography for both authentication and transmission. Wireless setups should never drop back to a weaker protocol or to encryption strength below what strong cryptography requires; vendor documentation informs protocol and setting choices. Applicability: applies to every entity with such wireless networks; no further notes. Objective under the customized approach: cleartext PAN cannot be read or captured from wireless traffic.
This control maps to 26 controls across 15 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.
PCI DSS 4.0 4.2.1.2 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of PCI DSS 4.0 your existing evidence covers. Hold ISO 27001:2022 and 139 of 280 PCI DSS 4.0 controls already carry evidence.
Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 415 were rejected on the ISO 27001:2022 pair alone.
The graph holds this control, the 26 it maps to, and the evidence behind each claim, over MCP and REST.