I can’t really say much more than I did last year, so I am reposting the article I wrote for Backup Day 2017.
If you have an electronic device (computer, phone, tablet), chances are that it can be backed up. Today, World Backup Day, serves as a reminder that you should be backing up those devices on a routine basis.
Backing up your data means making a second (and a third copy is recommended) of all of the data on your device. The 3-2-1 strategy is best – always three copies of your data, data stored on two different media, and one copy off-site.
You should backup because losing data is not as uncommon as you might think. Devices can be lost or stolen. Or they may simply suffer a hardware failure. Increasingly too there is the threat of the data on your device being held for ransom.
Start a habit today of making routine backups. You can even go to the World Backup Day website and take the pledge to back up your data.
One new thing I would like to add is this quick video by Bob “Dr. Mac” Levitus: