Tip: Test Azure backups & region failover. There is a known issue —> after an Azure region failover, the backups can become corrupted. That means in the event of a disaster affecting an Azure region, you may have no usable backup, putting you in a doubly bad situation. Azure Backup doesn't show this — it keeps reporting that the backups are "green" or healthy. It's only when you try to restore them that it fails (error). (1/2)