Carbonite - Unlimited online backup for one flat fee. Free trial, no credit card required.
Carbon Copy Cloner - Carbon Copy Cloner (CCC) features an interface designed to make the cloning and backup procedure...
Backblaze - Backblaze's remote backup automatically backs up your data to our secure datacenter.
Duplicati - Free backup software to store backups online with strong encryption. Works with FTP, SSH, WebDAV, OneDrive, Amazon S3, Google Drive and many others.
Code42 - Code42 is a SaaS solution for enterprises that secures all user data on one secure platform, leaving you and your business secure in the knowledge that both your employee's and customer's data is protected. Read more about Code42.
Time Machine - Time Machine is the breakthrough automatic backup that’s built right into Mac OS X.