Fortigate 200d Latest Firmware Better Jun 2026

: FortiOS 6.0.17 (Build 0528) is widely cited as the final compatible version for the 200D hardware. End of Support (EOS) : The FortiGate 200D

: Always perform a manual configuration backup before every single hop in the upgrade path. fortigate 200d latest firmware

) to continue receiving security updates and access to FortiOS 7.x features. : FortiOS 6

The lifecycle timeline of the FortiGate 200D progressed through several critical milestones: fortigate 200d latest firmware