MySQL Enterprise Backup (MEB) 3.10 introduces support for encrypted backups by allowing backup images, or single-file backups, to be encrypted. However, backups stored in multiple files in a backup directory can not be encrypted.
Any MEB command that produces a backup image can be optionally requested to encrypt it. The encrypted backup image can be stored in a file or tape in the same way as an unencrypted backup image. Similarly, any MEB command that reads data from a backup image accepts also an encrypted backup image. This means that encrypted backups can be used in all the same situations as unencrypted …[Read more...]