os_mail_move_messages_disable Ensure Allow User to Move Messages from This Account is Set to Disabled
NIST macOS Security Compliance Project iOS 26 Guidance, Revision 3.0 (6262df0)
All changes in this version
All changes in this version
Title
Ensure Allow User to Move Messages from This Account is Set to Disabled
Discussion
Mail from institutionally configured mail accounts _MUST_ not be allowed to move to personal mail accounts to prevent data leakage.
Related controls
ac-21, cm-7, cm-7.1, sc-4, sc-7.10
Fix
This is implemented by a Configuration Profile.