Wired Software Updates policy group
Allow Web-Based Software Loading IT policy rule
Cryptographic Services Backup IT policy rule
A cryptographic service is any service that uses a cryptographic key to protect the communication between the BlackBerry device and the BlackBerry® Enterprise Server Express or the BlackBerry® Internet Service (for example, the encryption keys that are generated during activation that are used to protect the data that the BlackBerry device and the BlackBerry Enterprise Server Express send between each other).
If you allow a BlackBerry device to back up cryptographic services data, the BlackBerry device can continue to use a cryptographic service after the software loading process completes without requiring the user to reactivate the BlackBerry device manually.