Is SUID status for dump and restore disabled?

Is SUID status for dump and restore disabled?

Dump and restore are used for backing up file systems and restoring them from disk. If used by an attacker, they could be used to construct an alternate file system in place. Further, anyone who backs up the machine and restores from backup should have authorization and special access granted by the administrator. It's extremely unlikely that there will be any problems with disabling SUID for dump and restore.