What is the difference between online backup and backing up my files to an external hard drive?
External hard drives allow users to save files from their computer on another separate hard drive. Online backup is a better solution for most consumers for several reasons. First, external hard drives have the same hardware failure issues that the internal hard drive in your computer has. They will eventually fail or crash and put the stored information at risk, whereas online backup services are not dependent on a single hard drive to store your information, which makes them infinitely more reliable. Second, external hard drives are only as secure as you make them. If your external hard drive is misplaced or stolen you immediately lose all the backup information that you have stored there. Online backup services, on the other hand, allow you to store your information remotely and securely on computer servers that are maintained by professionals. In fact, many major corporations use the same online file backup services that are available to consumers to store important business inform