Cloud storage also provides encryption, backup, and recovery features that ... External hard drives are also relatively cheap and easy to use. However, external hard drives are not very reliable ...

You can either use all that storage for backups or you can copy backups from one disk to another for redundancy. You can use your backup software to make the copies. Backup Exec makes this very easy.

I run my own private Gitlab (on-premise). I want a fully automatic periodic script that creates a security backup of my private projects, but just the source code, so it's fast and cheap. Tested ...

it creates a blob snapshot and adds a backup request message to the storage queue. Backup request message only contains metadata of the modified blob. Snapshot creation is a cheap operation O(1) and ...