An error occurred while saving the commentGeorge Sconyers commented
OTP (or some way to insure multiple factors of authentication) will be required for operating UTMs and of course any centralized management tool for them in most security compliant (PCI, etc.) environments. Without multiple factors of authentication SUM will likely not be able to be used to manage UTMs in retail environments as the UTM is typically going to be the device that provides perimeter protection of the card holder data environment for the store and provides VLAN isolation with the store. Managing each store UTM separately is not an option in retail environments with dozens / 100s of stores. Please consider adding the OTP authentication from the Sophos UTM to SUM.
Senior Solutions Architect