Question

what are advantages of online data backup

Answer 1

The advantage of online data backup is -
Online backup service, also known as cloud backup or backup-as-a service is a method of offsite datastorage in which files, folders, or the entire contents of a hard drive are regularly backed up on a remote server or computer with a network connection.

Answer 2

Advantages of online backup. Online backup has advantages over traditional backup methods: Perhaps the most important aspect of backing up is that backups are stored in a different location from the original data. ... A few remote backup services can reduce backup by only transmitting changed binary data bits