Deploying a data loss prevention tool on outgoing email must be fully justified to balance the employer's interest with employees' rights, because false positives expose legitimate and personal messages. The rules the system uses to flag an email should be fully transparent to users, and when an email is flagged the sender should be warned before it is sent, with the option to cancel.
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.