FortinetSoftware

Introduction to FGT_301E-v7.4.3.F-build2573-FORTINET.out.zip The ​​FGT_301E-v7.4.3.F-build2573-FORTINET.out.zip​​ firmware package represents Fortinet’s Q2 2025 security hardening initiative for the FortiGate 301E appliance series. Released on ​​March 18, 2025​​, this build (2573) addresses 19 critical vulnerabilities identified in FortiGuard Labs’ Global Threat Landscape Report...

Introduction to FGT_300E-v7.4.3.F-build2573-FORTINET.out.zip This firmware update delivers critical security enhancements and performance optimizations for Fortinet’s FortiGate-300E Next-Generation Firewall, specifically engineered for enterprise branch office deployments. Released in Q1 2025 under FortiOS 7.4.3.F, this build enhances the Security Processing Unit (SPU)...

Introduction to FGT_3000D-v7.4.3.F-build2573-FORTINET.out.zip This firmware package delivers enterprise-grade security enhancements and hardware optimizations for FortiGate 3000D next-generation firewalls running FortiOS 7.4.3. Released through Fortinet’s Q2 2025 security advisories, the build2573 revision addresses 9 CVEs while achieving 160Gbps threat inspection throughput...

​​Introduction to FGT_3000F-v7.4.3.F-build2573-FORTINET.out.zip​​ The ​​FGT_3000F-v7.4.3.F-build2573-FORTINET.out.zip​​ firmware package delivers FortiOS 7.4.3 for FortiGate 3000F series next-generation firewalls, designed for hyperscale data centers and enterprise networks requiring 397 Gbps firewall throughput. Released in Q2 2025, this update addresses critical vulnerabilities while introducing...

​​Introduction to FGT_3001F-v7.4.3.F-build2573-FORTINET.out.zip​​ This firmware delivers FortiOS 7.4.3 for FortiGate 3001F series firewalls, addressing 11 documented CVEs while enhancing zero-trust network access (ZTNA) capabilities. Released on March 28, 2025 (build 2573), it resolves critical vulnerabilities exploited in recent attacks targeting...

Introduction to FGT_2601F-v7.4.3.F-build2573-FORTINET.out.zip This firmware package delivers FortiOS 7.4.3 for FortiGate 2601F series enterprise firewalls, officially released by Fortinet in Q2 2025 to address advanced network security requirements in medium-to-large enterprise environments. Designed for high-performance network edge protection, the update...

​​Introduction to FGT_2500E-v7.4.3.F-build2573-FORTINET.out.zip​​ This firmware package delivers FortiOS 7.4.3 for FortiGate 2500E Next-Generation Firewalls, released on May 10, 2025, to address 16 critical vulnerabilities while enhancing SD-WAN orchestration capabilities. Designed for enterprise data centers and high-traffic networks, it supports 12...

​​Introduction to FGT_201F-v7.4.3.F-build2573-FORTINET.out.zip​​ This firmware package (FGT_201F-v7.4.3.F-build2573-FORTINET.out.zip) delivers FortiOS 7.4.3 Feature Release (build 2573) for FortiGate 200F series next-generation firewalls. Officially released in Q2 2025, it targets enterprise networks requiring enhanced threat prevention and compliance with CISA’s Known Exploited Vulnerabilities...

Introduction to FGT_2600F-v7.4.3.F-build2573-FORTINET.out.zip This firmware package delivers critical security enhancements and performance optimizations for Fortinet’s FortiGate 2600F next-generation firewall, part of the FortiOS 7.4.3 maintenance release. Designed for hyperscale data center deployments, build 2573 resolves 18 documented CVEs while introducing...

​​Introduction to FGT_201E-v7.4.3.F-build2573-FORTINET.out.zip Software​​ The ​​FGT_201E-v7.4.3.F-build2573-FORTINET.out.zip​​ firmware is a critical security and performance update for Fortinet’s FortiGate 201E next-generation firewall appliances. Part of the FortiOS 7.4.3 release cycle, this build (2573) addresses 14 documented vulnerabilities while optimizing hybrid cloud workload...