To ensure the integrity and security of your network, only download firmware from the official Fortinet Support Portal. FortiGate / FortiOS 8.0 - Fortinet Document Library
On May 11, 2026, FortiOS 7.4 reaches EOES. Devices remaining on this version will have firmware-auto-update forcibly enabled unless managed by FortiManager or part of a Security Fabric. It is highly recommended to upgrade to 7.6 or higher before this date. 2. How to Download Verified Firmware fortigate latest firmware version download verified
Include new functionalities and capabilities (e.g., FortiOS 8.0.0). To ensure the integrity and security of your
