Fortinet's award-winning FortiGate™ series of  ASIC-accelerated antivirus firewalls detect and eliminate the most damaging, content-based threats from email and Web traffic such as viruses, worms, intrusions, inappropriate Web content and more — in real time.

FortiGate Antivirus Firewalls for Telecommuters, SOHOs, and Small/Medium-Sized Businesses
The FortiGate-50, 60, 100, 200 and 300 model Antivirus Firewalls are the ultimate all-in-one, real-time network protection solutions. These easy-to-deploy and easy-to-administer systems deliver exceptional value and performance for small offices, home offices, small and medium sized businesses and branch office applications.

With a complete complement of services — including antivirus, firewall, VPN, intrusion detection and prevention, content filtering, and traffic shaping — a wide range of organizations can now enjoy protection from the most damaging threats without penalties in performance, cost, or manageability. The FortiGate installation wizard guides users through a simple process that enables most installations to be up and running in minutes. With throughput ranging from 30Mbps to 200Mbps, FortiGate-50, 60, 100, 200 and 300 can enable any organization to stay connected and protected against network-based threats.

FortiGate Antivirus Firewalls for Large Enterprises and Service Providers
Fortinet´s Series for Large Enterprises and Service providers, which includes the FortiGate-4000, FortiGate-3000 and FortiGate-3600 Antivirus Firewalls, delivers best-of-breed, network-based antivirus protection. They can provide real-time antivirus protection for email and Web traffic in conjunction with existing firewall, VPN and IDS systems, or can be deployed for full network protection services with a simple configuration change. These gigabit-capacity units are designed to meet the most stringent requirements for performance and reliability, and include redundant, hot-swappable power supplies and fans to minimize single-point failures, and also support redundant fail-over with no interruption in service. The high capacity, reliability and easy management of units in this series make them natural choices for managed service offerings.