FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic.
You can request updated attack definitions from the FortiProtect Distribution Network at any time. If your are licensed to review new updates and if new updates are available they will be installed on your FortiGate unit.
To update your attack definitions
Go to System> Maintenance> Update Center.
Select Update Now.
See the FortiGate online help or the "System Maintenance" chapter of your FortiGate Administration Guide for more information about updating your attack definitions.
