Data backup is the process of creating a copy of data to a different location or medium to protect it from loss or corruption. The term “back up” can also be used to refer to the copy of the data that is created. Backups can be created manually or automatically, and they can be stored on a variety of media, such as hard drives, USB drives, or cloud storage.
There are many reasons why you might need to back up your data. Some of the most common reasons include:
