Archives

​​Introduction to FGT_92D-v5-build1220-FORTINET-5.4.10.out Software​​ This legacy firmware package delivers essential security stabilization for ​​FortiGate 92D unified threat management appliances​​, designed for small-to-medium businesses requiring reliable network protection. As part of FortiOS v5.4 extended support updates, it addresses 6 medium-risk vulnerabilities...

​​Introduction to FGT_91E-v6.M-build2030-FORTINET.out​​ This firmware package delivers critical security patches and system optimizations for Fortinet’s FortiGate 91E Next-Generation Firewall. Released under FortiOS 6.4.15 on March 25, 2025, it resolves 4 high-risk vulnerabilities while enhancing operational efficiency for branch office deployments....

Introduction to FGT_91E-v6-build1579-FORTINET.out Software This firmware package delivers FortiOS 6.4.3 for FortiGate 91E series next-generation firewalls, designed to address critical security vulnerabilities while optimizing network performance for mid-sized enterprises. Released under Fortinet’s Q2 2024 security update cycle, it targets environments...

​​Introduction to FGT_90E-v6.M-build2030-FORTINET.out Software​​ This firmware package (build 2030) delivers critical security updates and hardware optimizations for FortiGate 90E appliances running FortiOS 6.4.11. Designed for distributed enterprise networks requiring compact security solutions, this release addresses 15 documented CVEs while enhancing...

Introduction to FGT_900D-v6-build1637-FORTINET.out This firmware update package delivers critical security enhancements and operational optimizations for Fortinet’s FortiGate 900D Next-Generation Firewall. As part of the FortiOS 6.4.x maintenance branch, build1637 targets enterprise networks requiring advanced threat prevention and high-availability configurations. Specifically...

Introduction to FGT_91E-v6-build1637-FORTINET.out Software The ​​FGT_91E-v6-build1637-FORTINET.out​​ firmware package delivers critical security updates and network optimization for FortiGate 91E next-generation firewalls. Released under Fortinet’s M-series maintenance cycle in ​​Q2 2025​​, this build (1637) addresses 11 documented CVEs while enhancing operational stability...

​​Introduction to FGT_81F-v6.M-build2093-FORTINET.out.zip​​ The ​​FGT_81F-v6.M-build2093-FORTINET.out.zip​​ firmware delivers critical security enhancements and performance optimizations for Fortinet’s FortiGate 81F series next-generation firewalls. Designed for small-to-medium enterprises and branch offices, this Q2 2025 release addresses 14 documented CVEs while refining hardware resource management...

Introduction to FGT_90E-v6.M-build2000-FORTINET.out Software The ​​FGT_90E-v6.M-build2000-FORTINET.out​​ firmware represents Fortinet’s latest security-hardened release for its FortiGate 90E Next-Generation Firewall, designed for branch offices and small enterprises requiring enterprise-grade threat protection in a compact form factor. As part of FortiOS v6.4’s Maintenance...

Introduction to FGT_90E-v6-build1579-FORTINET.out This firmware update delivers critical security enhancements for FortiGate 90E series next-generation firewalls, designed for small-to-medium branch offices requiring enterprise-grade threat protection. As part of Fortinet’s Q3 2024 maintenance cycle (网页1), build1579 addresses 5 documented vulnerabilities while...

Introduction to FGT_90E-v6-build1637-FORTINET.out Software This firmware release (v6.4.12 build 1637) delivers critical security updates and hardware optimization for FortiGate 90E series next-generation firewalls, specifically designed for small-to-medium enterprises requiring integrated threat prevention and Power over Ethernet (PoE) capabilities. Released on...