Backup is often overlooked until disaster strikes and irreplaceable photos are lost or important business data is lost. By using a simple backup software, you can ensure your data is backed up and secure.
Google offers free unlimited photo backup and up to 15GB for backing up important files. Just install google drive to your computer and save things in the google drive folder for an automated backup.
For business use (not free), I highly recommend Crashplan by code42. Their cloud backup offering is highly secure and robust and will ensure you data is protected. Simply install their backup software and for a small fee (approximateley $70 per year) your data will be backed up and secured.