With System Manager 7.1, you can encrypt system backups using a password. Encrypted backups of a military grade hardened system can be restored to a matching type of hardened system: military grade, commercial grade, and standard.

Encrypted backups of a commercial grade hardened system can be restored only on a commercial grade hardened system or a standard hardened system. Likewise, encrypted backups of standard hardened system can be restored only on a standard hardened system.