What's a Backup?

With technology, a "backup," or "data backup" is a copy of computer data taken and stored elsewhere so that it may be used to restore the original after a data loss event. Let's learn about your options for backing up your data on your devices.

Tech librarian Ran Cronin loves to help people make their lives easier through technology without compromising their security. Ran teaches others how to make tech work for them - not the other way around!