Choose two. Which two are true about backup encryption?
A.The Transparent Data Encryption (TDE) keystore is backed up using RMAN. B.Vendor-specific media management software can be used for making正确答案EF
Encrypted RMAN backups to media. C.The BACKUP BACKUPSET command can encrypt and decrypt backup sets. D.Image copies can be encrypted. E.Keystore-based encryption is the default mode for RMAN backup encryption. F.Backup encryption can be enabled selectively for specific tablespaces.
