We live in an imperfect world where things don’t always go according to plan. More often than not, Murphy’s Law is in effect, and everything that can happen does happen. Not only is this true for life in general, but it is valid for everything around us, including our data. It is this imperfection that is the reason we want to address why you not only need system backups but offsite backups specifically.
So, why do you need offsite backups?
Source: Security Essentials: Your Guide to Offsite Backups | Liquid Web