This SKU can be used to renew a current Firebox M4600 Total Security Suite subscription, or to add the Total Security Suite to an existing M4600 appliance. The Total Security Suite turns your Firebox M4600 appliance into a comprehensive unified threat management solution. The suite includes powerful UTM security subscriptions that boost defenses in critical attack areas for maximum network protection. An exceptional value, each suite includes subscriptions to Threat Detection and Response, APT Blocker, Data Loss Prevention, Application Control, spamBlocker, Reputation Enabled Defense, WebBlocker, Gateway AntiVirus, and Intrusion Prevention Service, plus Gold level support, and Dimension Command.