Controllers shall limit collection of personal data to what is adequate, relevant, and reasonably necessary in relation to the disclosed purposes and shall not process for additional purposes incompatible without consent.
This control maps to 172 controls across 51 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 172 it maps to, and the evidence behind each claim, over MCP and REST.