A step-by-step tutorial showing you how to back up and restore your Sophos Firewall. You'll learn about the different backup modes, secure storage master key (SSMK), and best practices for firewall backups. Next, you'll learn the steps to create a firewall backup, back up your configuration to Sophos Central, and restore backups to the same or different firewall model. Ask questions and get expert answers in the Sophos Community.