Oracle ZFS Storage Appliance Administration Guide, Release OS8.8.x Data Encryption Backing Up a LOCAL Key (BUI) Backing Up a LOCAL Key (BUI) Use the following procedure to retrieve the information for a single LOCAL key in order to back it up. From the Shares menu, select Encryption, then Local. Click on the key you want to back up. A dialog box appears with the Keyname and Key value. Using any method, record this information in a backup location of your choosing, and then click OK.