As of February 2026, the is approaching the end of its engineering life, with full End-of-Support (LDEOS) scheduled for December 29, 2026 . While it currently supports firmware versions into the 7.4 series , most experts recommend sticking to the 7.2 "Mature" release branch for production stability. Latest Firmware Status
) for long-term production environments where 7.4 features aren't required. Newest (Limited Support): builds exist (such as latest firmware for fortigate 60e
FortiOS 7.4.11 is widely cited by security professionals as the "Mature" choice for production environments. It addresses critical security vulnerabilities, including SAML signature verification fixes, without the instability often found in newer "Feature" branches. FortiGate 60E As of February 2026, the is
Upgrading to the latest firmware for FortiGate 60E provides several benefits, including: Newest (Limited Support): builds exist (such as Current