: Available for basic connectivity to FortiGate devices running FortiOS 5.6 or later. SSL & IPsec Support
is a specialized, free-to-use version solely dedicated to creating encrypted virtual tunnels. Key Features of the 6.4 Edition Manually installing FortiClient on computers forticlient vpn 64 2021
The release marked a significant evolution for remote access, reinforcing security for a workforce that shifted permanently toward hybrid models . Released in various updates throughout 2021—including versions 6.4.3 in February and 6.4.6 in July—this version remains a critical legacy tool for users operating on older FortiGate firewalls . Key Features of FortiClient 6.4 : Available for basic connectivity to FortiGate devices
: This version remained popular for users who only needed SSL or IPsec VPN connectivity to FortiGate firewalls without the full security suite. Core VPN Features in 64-bit 2021 Versions forticlient vpn 64 2021