Fortigate - 200d Latest Firmware Updated [verified]
The latest available firmware depends entirely on whether your device is registered and under an active Fortinet support contract:
Because this hardware is older, it is susceptible to modern resource-heavy threats. Running 6.0.18 is a requirement, not a suggestion, to protect against high-profile exploits like those targeting the SSL-VPN. Why You Can't Go Higher fortigate 200d latest firmware updated