Archives

Introduction to FGT_90E-v5-build1673-FORTINET-5.6.9.out The firmware package FGT_90E-v5-build1673-FORTINET-5.6.9.out delivers critical updates for ​​FortiGate 90E​​ appliances running FortiOS 5.6.x. Designed for enterprises requiring extended lifecycle support for legacy network infrastructure, this release focuses on security hardening and operational stability. ​​Compatible Devices​​: ​​FortiGate...

Introduction to FGT_90D-v6-build0419-FORTINET-6.0.12.out Software This firmware package delivers critical security updates and system optimizations for FortiGate 90D appliances running FortiOS 6.0.12, specifically addressing vulnerabilities in SSL/TLS inspection and VPN implementations. Released under Fortinet’s Extended Security Maintenance program in Q4 2024,...

​​Introduction to FGT_90D-v6-build0335-FORTINET-6.0.9.out Software​​ This firmware package (build 0335) delivers FortiOS 6.0.9 for FortiGate 90D next-generation firewalls, released in Q4 2020 as a critical security maintenance update. Designed for small-to-medium business networks requiring extended firmware lifecycle support, it addresses 5...

Introduction to FGT_90D-v6-build0302-FORTINET-6.0.7.out This firmware package delivers critical security updates and system optimizations for FortiGate 90D appliances under FortiOS 6.0.7, released in Q3 2019 as part of Fortinet’s Extended Security Maintenance (ESM) program. Designed for small-to-medium business networks, it addresses...

​​Introduction to FGT_90D-v6-build0387-FORTINET-6.0.11.out Software​​ The FGT_90D-v6-build0387-FORTINET-6.0.11.out firmware provides critical security patches and performance optimizations for FortiGate 90D series next-generation firewalls under FortiOS 6.0.11. Released in Q4 2023, this version addresses 9 documented vulnerabilities while ensuring backward compatibility with legacy network...

Introduction to FGT_90D-v6-build0443-FORTINET-6.0.13.out Software This firmware delivers FortiOS 6.0.13 for FortiGate 90D series firewalls, targeting critical security hardening and network stability improvements. Released in Q2 2025 under extended vendor support, build 0443 addresses 4 high-risk CVEs while maintaining backward compatibility...

Introduction to FGT_90D-v6-build0268-FORTINET-6.0.5.out This firmware delivers FortiOS 6.0.5 for FortiGate 90D next-generation firewalls, addressing 17 documented vulnerabilities while enhancing network visibility for distributed enterprise environments. Released under Fortinet’s quarterly security maintenance program in Q1 2023, build0268 provides critical security patches...

1. Introduction to FGT_90D-v5-build1714-FORTINET-5.6.13.out Software The ​​FGT_90D-v5-build1714-FORTINET-5.6.13.out​​ firmware package delivers critical security updates for FortiGate 90D series firewalls under FortiOS 5.6.13, a maintenance release designed for enterprises requiring extended hardware lifecycle support. This build addresses 15 documented vulnerabilities while optimizing...

Introduction to FGT_81F-v6.M-build2000-FORTINET-6.4.10.out This firmware release delivers critical security patches and performance optimizations for FortiGate 81F series firewalls operating on FortiOS 6.4.10. Designed as a stability-focused update for enterprise networks, it resolves 18 documented vulnerabilities while maintaining backward compatibility with...

Introduction to FGT_90D-v5-build0766-FORTINET-5.2.15.out The FGT_90D-v5-build0766-FORTINET-5.2.15.out firmware provides essential security maintenance and system stabilization for legacy FortiGate 90D series firewalls under FortiOS 5.2.15. As part of Fortinet’s Sustained Engineering program, this build focuses on preserving operational continuity for aging network infrastructure...