Applying the accountability principle to IT is expected to show up as clear allocation of IT responsibilities, delegates involved in the decisions they answer for, and evidence that the governing body has kept its accountability, and through them to contribute to the three outcomes of 4.1.
This control maps to 12 controls across 8 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 12 it maps to, and the evidence behind each claim, over MCP and REST.