FGT_900D-v6-build0457-FORTINET.out FortiGate 900D FortiOS 6.4.3 Firmware Download
1. Introduction to FGT_900D-v6-build0457-FORTINET.out This firmware release delivers FortiOS 6.4.3 for FortiGate 900D enterprise firewalls, targeting hyperscale data centers requiring 100Gbps+ threat inspection throughput. Released under Fortinet’s Q4 2024 security advisory (Document ID: FG-IR-24-0457), build 0457 addresses 9 critical CVEs...

