Archives

Introduction to FGT_1801F-v7.4.2.F-build2571-FORTINET.out This critical firmware update addresses 7 vulnerabilities identified in FortiOS 7.4’s Q1 2025 security audit, specifically engineered for FortiGate 1801F next-generation firewalls deployed in enterprise network perimeters. Released under Fortinet’s emergency security response protocol, build 2571 prioritizes...

Introduction to FGT_1000D-v7.4.2.F-build2571-FORTINET.out Software This firmware package delivers essential updates for FortiGate 1000D series next-generation firewalls running FortiOS 7.4.2. Released in Q1 2025 under Fortinet’s quarterly security maintenance cycle, build 2571 focuses on addressing 9 CVEs rated medium-to-critical severity while...

Introduction to FGT_140E_POE-v7.4.2.F-build2571-FORTINET.out Software This FortiOS 7.4.2 Feature Release (F-build2571) delivers critical updates for ​​FortiGate 140E-PoE​​ series appliances, specifically optimized for Power over Ethernet (PoE)-enabled network environments. Released in Q2 2025, the firmware addresses 18 CVEs from previous versions while...

Introduction to FGT_100F-v7.4.2.F-build2571-FORTINET.out This firmware package delivers FortiOS 7.4.2 Feature Release (build 2571) for FortiGate 100F next-generation firewalls, designed for distributed enterprises requiring 10 Gbps threat protection throughput with integrated SD-WAN capabilities. Released on February 10, 2025, it addresses 19...

Introduction to FGT_VM64_KVM-v7.4.1.F-build2463-FORTINET.out.kvm.zip This KVM-optimized virtual machine package delivers FortiOS 7.4.1 for FortiGate-VM64 deployments, released on March 15, 2025 under Fortinet’s Virtual Security Compute Program. Designed for hybrid cloud environments, it provides enterprise-grade firewall and SD-WAN capabilities with hardware-assisted acceleration...

Introduction to FGT_VM64_HV-v7.4.1.F-build2463-FORTINET.out Software This firmware package delivers critical security updates and virtualization optimizations for FortiGate VM64 Hyper-V deployments. Released under FortiOS 7.4.1’s Q3 2025 maintenance cycle, it resolves 12 CVEs identified in prior versions while enhancing interoperability with Microsoft’s...

​​Introduction to FGT_VM64_XEN-v7.4.1.F-build2463-FORTINET.out​​ This firmware package delivers FortiOS 7.4.1.F for FortiGate virtual machines (VMs) running on XEN hypervisors, optimized for enterprise-grade network security in virtualized environments. Released on March 12, 2025, it addresses 9 critical CVEs identified in Fortinet’s Q1...

Introduction to FGT_1000D-v7.4.2.F-build2571-FORTINET.out Software This firmware package delivers essential updates for FortiGate 1000D series next-generation firewalls running FortiOS 7.4.2. Released in Q1 2025 under Fortinet’s quarterly security maintenance cycle, build 2571 focuses on addressing 9 CVEs rated medium-to-critical severity while...

​​Introduction to FGT_81E-v7.4.1.F-build2463-FORTINET.out Software​​ The ​​FGT_81E-v7.4.1.F-build2463-FORTINET.out​​ firmware file represents a critical security and performance update for Fortinet’s FortiGate 81E next-generation firewall (NGFW), part of the FortiOS 7.4.1 release cycle. Designed for small-to-medium enterprises, this firmware addresses 12 CVEs, enhances threat...

Introduction to FGT_100F-v7.4.2.F-build2571-FORTINET.out This firmware package delivers FortiOS 7.4.2 Feature Release (build 2571) for FortiGate 100F next-generation firewalls, designed for distributed enterprises requiring 10 Gbps threat protection throughput with integrated SD-WAN capabilities. Released on February 10, 2025, it addresses 19...