

When distributing the FortiClient software, provide the following information for the remote user to enter once the client software has been started. The FortiClient SSL VPN tunnel client requires basic configuration by the remote user to connect to the SSL VPN tunnel. Once the tunnel has been established, the user can access the network behind the FortiGate unit.įortiClient software is available for download at and is available for Windows, Mac OS X, Apple iOS, and Android. The FortiGate unit establishes a tunnel with the client and assigns a virtual IP address to the client PC.

When connecting using FortiClient, the FortiGate unit authenticates the FortiClient SSL VPN request based on the user group options. FortiClient uses local port TCP 1024 to initiate an SSL encrypted connection to the FortiGate unit, on port TCP 443. Remote users can use the FortiClient software to initiate an SSL VPN tunnel to connect to the internal network. The next time you start the virtual desktop, the encrypted data is removed. If the session terminates abnormally (power loss, system failure, etc.), the data left behind is encrypted and unusable to the user. When the virtual desktop application exits normally, all the data written to the disk is removed. The browser file/directory operation is redirected to a new location, and the data is encrypted before it is written to the local disk. The user starts the web browser from within the virtual desktop and connects to the SSL VPN web portal. When the application starts, it presents a ‘virtual desktop’ to the user. The virtual desktop application creates a virtual desktop on a user’s PC and monitors the data read/write activity of the web browser running inside the virtual desktop.The remote user must use the standalone tunnel client application.

See the Release Notes for your FortiOS firmware for the specific operating system versions that are supported. If the client computer runs Linux or Mac OS X, the user needs to download the tunnel mode client application from the Fortinet Support web site. If the client computer runs Microsoft Windows, they can download the tunnel mode client from the web portal.
