Forticlient – SSLVPN is a VPN Client to connect to Fortigate Devices with minimal effort, packaged here for Ubuntu and Debian.
Officially there is only a generic tar.gz package available. As I use Ubuntu most the time, I decided to build .deb packages for 32/64bit Ubuntu with a nice desktop icon to start : )
This packages should also work on debian, but i did not test this on myself now (will follow).
For upgrades just download the new package and install it, the package manager will do the upgrade for you.
I will share my packages here for you to download: