Powerful, Enterprise-Class Security in a Single Device.The FortiGate-3600 Security System is a high performance solution that delivers gigabit throughput with exceptional reliability for the most demanding large enterprise and service provider environments. The FortiGate-3600 deploys easily in existing networks and can be used for antivirus and content filtering only or can be deployed as a complete network protection solution. High Availability (HA) operation and redundant hot-swappable power supplies ensure non-stop operation in mission-critical applications. The FortiGate-3600 is kept up to date automatically by Fortinet''s FortiGuardTM network, which provides continuous updates for FortiGuard Subscription Services that ensure protection against the latest viruses, worms, trojans and other threats - around the clock.