Question 160 - NSE4_FGT-7.2 discussion

FortiGate Infrastructure 7.2 Study Guide (p.198): 'Tunnel mode requires FortiClient to connect to FortiGate. FortiClient adds a virtual network adapter identified as fortissl to the user's PC. This virtual adapter dynamically receives an IP address from FortiGate each time FortiGate establishes a new VPN connection. Inside the tunnel, all traffic is SSL/TLS encapsulated. The main advantage of tunnel mode over web mode is that after the VPN is established, any IP network application running on the client can send traffic through the tunnel.'

An SSL VPN tunnel allows remote users to establish a secure and encrypted Virtual Private Network (VPN) connection to the private network using the SSL/TLS protocol1. An SSL VPN tunnel can provide access to network resources such as FTP servers, as well as external applications running on the user's PC1.

An SSL VPN bookmark is a web link that provides access to network resources through the SSL VPN web portal1. It does not support external applications running on the user's PC.

Zero trust network access (ZTNA) is a security model that provides role-based application access to remote users without exposing the private network to the internet2. It does not use SSL/TLS protocol, but rather a proprietary ZTNA protocol.

SSL VPN quick connection is a feature that allows users to connect to an SSL VPN tunnel without installing FortiClient or any other software on their PC3. It requires a web browser that supports Java or ActiveX. It does not support external applications running on the user's PC.