Fortigate 200d Latest Firmware Updated [repack] Jun 2026

Maximum Supported Version: FortiOS 6.0.18 (or the latest patch within the 6.0 family).

Since the 200D is on an older firmware branch (6.0), ensure you are on the very latest patch available to protect against known vulnerabilities like PSIRT advisories. fortigate 200d latest firmware updated

Engineering support for the 6.0 software branch has also ended, which means no further bug fixes or security vulnerabilities will be addressed for this specific model. Critical Lifecycle Dates End of Order (EOO): May 22, 2018. End of Service Life (EOSL): May 22, 2023. Maximum Supported Version: FortiOS 6

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