Hi @Avi Grinberg ,
There is no option to force backup databases and logs with encryption.
If you want data in backups encrypted, you can enable Transparent Data Encryption (TDE) on your database. When a database is encrypted with TDE, the backups contain the encrypted data.
Quote from the MS document.
>Backup files for databases that have TDE enabled are also encrypted with the database encryption key. As a result, when you restore these backups, the certificate that protects the database encryption key must be available. Therefore, in addition to backing up the database, make sure to maintain backups of the server certificates. Data loss results if the certificates are no longer available.
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