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FortinetSoftware

FGT_3600E-v6-build0335-FORTINET.out Official Firmware Download for FortiGate 3600E Series

Introduction to FGT_3600E-v6-build0335-FORTINET.out Software This firmware package delivers critical updates for FortiGate 3600E series firewalls running FortiOS 6.0, specifically designed to enhance network security infrastructure. While exact release notes aren’t publicly documented for build0335, analysis of adjacent firmware versions (FGT_600D-v6-build0457-FORTINET-6.0.14,...
FortinetSoftware

FGT_500D-v6-build0268-FORTINET.out.zip: FortiOS v6.0.18 for FortiGate 500D Series Download Link & Release Notes

​​Introduction to FGT_500D-v6-build0268-FORTINET.out.zip Software​​ This firmware package delivers critical security updates and performance enhancements for ​​FortiGate 500D​​ next-generation firewalls under FortiOS v6.0.18, designed for enterprise networks requiring multi-gigabit threat prevention and high-availability architectures. Released through Fortinet’s Extended Security Maintenance (ESM)...
FortinetSoftware

FGT_400D-v6-build0268-FORTINET.out.zip: FortiGate 400D v6.0.18 Firmware Download Link

​​Introduction to FGT_400D-v6-build0268-FORTINET.out.zip Software​​ This firmware package delivers critical security updates and performance optimizations for ​​FortiGate 400D​​ next-generation firewalls under FortiOS v6.0.18, designed for medium-sized enterprises requiring multi-layered threat prevention and high availability. As part of Fortinet’s Extended Security Maintenance...
FortinetSoftware

FGT_240D-v6-build0268-FORTINET.out.zip: FortiOS v6.0.18 for FortiGate 240D Download Link & Release Notes

​​Introduction to FGT_240D-v6-build0268-FORTINET.out.zip Software​​ This firmware package delivers critical security updates and performance optimizations for ​​FortiGate 240D​​ next-generation firewalls under FortiOS v6.0.18. Designed for medium-sized enterprises requiring multi-layered threat prevention, this build addresses 11 CVEs while enhancing hardware resource utilization...
FortinetSoftware

FGT_3000D-v6-build0268-FORTINET.out.zip FortiGate 3000D Series Firmware v6 Build0268 Download Link

Introduction to FGT_3000D-v6-build0268-FORTINET.out.zip ​​FGT_3000D-v6-build0268-FORTINET.out.zip​​ is an enterprise-grade security firmware package designed for Fortinet’s flagship 3000D series next-generation firewalls. This critical update targets hyperscale network deployments requiring carrier-grade threat prevention and hardware-accelerated traffic processing, validated through Fortinet’s Security Fabric integration tests...
FortinetSoftware

FGT_200D-v6-build0268-FORTINET.out.zip: FortiOS 6.4.5 Security Update for FortiGate 200D Firewalls

Introduction to FGT_200D-v6-build0268-FORTINET.out.zip This firmware delivers critical security enhancements and operational optimizations for FortiGate 200D next-generation firewalls, designed for mid-sized enterprise network protection. Released under Fortinet’s Q2 2025 security initiative, it resolves 10 CVEs affecting FortiOS 6.4.x while maintaining backward...
FortinetSoftware

FGT_1500D-v6-build0268-FORTINET.out.zip Firmware Download for FortiGate 1500D Series: Enterprise Security & Threat Prevention Update

​​Introduction to FGT_1500D-v6-build0268-FORTINET.out.zip Software​​ This firmware package delivers critical security enhancements and threat prevention optimizations for ​​FortiGate 1500D series​​ firewalls operating under FortiOS v6 architecture. Designed for high-throughput data center deployments requiring carrier-grade network protection, this build addresses vulnerabilities disclosed...
FortinetSoftware

FGT_100D-v6-build0268-FORTINET.out.zip: FortiGate 100D v6.4.15 Firmware Security Update Download

​​Introduction to FGT_100D-v6-build0268-FORTINET.out.zip Software​​ This firmware package delivers critical security updates and network optimizations for Fortinet’s FortiGate 100D Next-Generation Firewall, targeting small-to-medium enterprises requiring robust threat prevention and traffic management. As part of FortiOS 6.4.15 – the final maintenance release...
FortinetSoftware

FGT_1000D-v6-build0268-FORTINET.out.zip Firmware Update for FortiGate 1000D Series Security Appliances

Introduction to FGT_1000D-v6-build0268-FORTINET.out.zip This firmware release (build 0268) delivers critical security hardening and operational optimizations for FortiGate 1000D series appliances operating on FortiOS 6.x architectures. Designed for enterprise data centers and high-performance network environments, it addresses vulnerabilities in SSL/TLS inspection...