What type of VPN does FortiGate primarily use for secure remote access?

FortiGate primarily utilizes SSL VPN for secure remote access due to its ability to provide secure connections over the internet while being user-friendly and flexible. SSL VPN leverages the SSL (Secure Sockets Layer) protocol, which is widely supported by web browsers, allowing users to access corporate resources securely from various devices without the need for specialized client software. This ease of deployment and use is particularly beneficial for remote workers who may need quick and secure access to internal applications.

While other VPN types like IPSec and L2TP are also secure options for establishing connections, they often require more complex configurations and dedicated clients, making them less user-friendly compared to SSL VPN for remote access scenarios. PPTP, on the other hand, is considered less secure and is not favored for remote access in environments requiring stringent security measures.