Archives

​​Introduction to FGT_400E-v6-build6164-FORTINET.out.zip Software​​ The ​​FGT_400E-v6-build6164-FORTINET.out.zip​​ firmware package delivers critical security patches and performance upgrades for Fortinet’s FortiGate 400E Next-Generation Firewall (NGFW), part of the FortiOS v6.6.x feature branch. Released in Q4 2024, this build (6164) addresses 11 high-severity vulnerabilities...

Introduction to FGT_2000E-v6-build0268-FORTINET.out.zip This firmware package delivers enterprise-grade security enhancements and performance optimizations for Fortinet’s FortiGate 2000E next-generation firewall platform. Released under FortiOS 6.4.14 (build 0268), it addresses 9 CVEs rated critical/high severity while introducing advanced threat detection capabilities for...

1. ​​Introduction to FGT_501E-v6-build0231-FORTINET.out.zip Software​​ This firmware package (build 0231) provides critical security patches and hardware-specific optimizations for FortiGate 501E next-generation firewalls running FortiOS 6.4. Released in June 2025 under Fortinet’s Extended Security Maintenance (ESM) program, it resolves 17 documented...

Introduction to FGT_301E-v6-build0231-FORTINET.out.zip This firmware update delivers FortiOS 6.4.15 for FortiGate 301E series next-generation firewalls, addressing 19 critical vulnerabilities while optimizing enterprise edge network performance. Released on February 28, 2025 (build 0231), the package targets hardware platforms including FortiGate 301E/301EF/301E-3G4G...

​​Introduction to FGT_300E-v6-build0231-FORTINET.out.zip Software​​ The ​​FGT_300E-v6-build0231-FORTINET.out.zip​​ firmware package delivers essential security updates and performance enhancements for Fortinet’s FortiGate 300E Next-Generation Firewall (NGFW), part of the FortiOS v6.4.x Long-Term Support (LTS) branch. Released in Q3 2025, this build (0231) addresses 9...

Introduction to FGT_201E-v6-build0231-FORTINET.out.zip This firmware package delivers critical security and operational updates for FortiGate 201E Next-Generation Firewalls, designed for small-to-medium enterprise network protection. As part of the FortiOS 6.4.231 security maintenance release, it resolves 10 CVEs identified in previous builds...

Introduction to FGT_500E-v6-build0200-FORTINET.out.zip This firmware package delivers critical security updates and operational optimizations for Fortinet’s FortiGate 500E next-generation firewall platform. Released under FortiOS 6.4.4 (build 0200), it addresses 7 CVEs rated high/critical severity while enhancing network performance for medium-to-large enterprise...

1. ​​Introduction to FGT_3400E-v6-build6041-FORTINET.out.zip Software​​ This firmware package (build 6041) delivers mission-critical security enhancements and hardware optimizations for FortiGate 3400E series next-generation firewalls running FortiOS 6.4. Released through Fortinet’s Extended Security Maintenance program in April 2025, it resolves 15 documented...

Introduction to FGT_300E-v6-build0200-FORTINET.out.zip This firmware package delivers FortiOS 6.4.12 for FortiGate 300E series next-generation firewalls, addressing 16 documented vulnerabilities while optimizing network performance for enterprise edge deployments. Released on March 15, 2025 (build 0200), the update targets hardware platforms including...

​​Introduction to FGT_140E-v6-build0200-FORTINET.out.zip Software​​ The ​​FGT_140E-v6-build0200-FORTINET.out.zip​​ firmware package delivers critical updates for Fortinet’s FortiGate 140E Next-Generation Firewall (NGFW), part of the FortiOS v6.0.x feature branch. Released in Q1 2025, this build (0200) addresses 7 high-severity CVEs while optimizing hardware resource...