: Fortinet maintains public repositories for Linux that include older versions (e.g., 6.4, 7.0, 7.2) which can be installed via terminal. Third-Party Archives : Sites like host version histories.
Purpose
: The official Product Downloads page usually only hosts the most recent release. However, some versions like FortiClient 7.4.3 remain recommended for users who still need a free VPN-only agent, as newer versions (like 7.4.4+) may have changed their licensing model.
The latest FortiClient (v7.0, v7.2, or v7.4 as of recent years) often drops support for Windows 7, Windows 8, Windows Server 2012, or older macOS versions (Big Sur, Catalina). If you have a manufacturing floor terminal running Windows 7, you cannot install FortiClient 7.2. You need version 6.4 or even 6.0.