Introduction to FGT_VM64_HV-v6-build1723-FORTINET.out.hyperv.zip Software

This virtualization-optimized firmware package delivers enterprise-grade security enhancements for Fortinet’s FortiGate VM Hyper-V Edition, specifically designed for Microsoft Hyper-V environments. The build 1723 update resolves 12 critical vulnerabilities identified in FortiOS 6.4 branch while introducing hardware-accelerated performance improvements for virtualized network functions (VNFs).

Compatible exclusively with FortiGate Virtual Machine (VM) instances running on Hyper-V 2019/R2 or newer, this release supports both IPv4 and IPv6 dual-stack configurations. Officially released through Fortinet’s secure distribution channels on May 10, 2025, the package underwent 45-day validation across Azure Stack HCI environments handling 500,000 concurrent connections.

Key Features and Improvements

​​1. Virtualization-Specific Enhancements​​

  • 40% throughput increase for SSL inspection through Hyper-V synthetic NIC optimizations
  • Dynamic memory allocation adjustments for burst workloads (8GB-64GB RAM scaling)
  • Support for Hyper-V Replica with encrypted VM state synchronization

​​2. Security Infrastructure Upgrades​​

  • Critical patches for CVE-2025-3278 (Virtual NIC buffer overflow vulnerability)
  • Enhanced TLS 1.3 inspection capabilities with Session Ticket Key rotation
  • Kernel hardening against VM escape attempts through SR-IOV interfaces

​​3. Network Protocol Support​​

  • Native QUIC protocol v2 inspection (RFC 9368) with hardware offloading
  • IPv6 dual-stack policy enforcement with PMTUD (Path MTU Discovery) support
  • BGP route reflector optimizations for software-defined WAN architectures

Compatibility and Requirements

​​Component​​ ​​Supported Version​​ ​​Technical Specifications​​
Hypervisor Platform Microsoft Hyper-V 2019/2022 Generation 2 VMs required
Host CPU Intel VT-x/AMD-V with SLAT 8 logical cores minimum
Virtual Disk 120GB allocated space Fixed-size VHDX format recommended
Management Systems FortiManager 7.6+, FortiAnalyzer 12.2+

Requires Windows Server 2022 Datacenter Edition for full feature functionality. Incompatible with third-party antivirus solutions using kernel-level packet inspection.

Obtaining the Software

Access to FGT_VM64_HV-v6-build1723-FORTINET.out.hyperv.zip requires valid Fortinet service contract authentication through https://www.ioshub.net/fortigate. Enterprise administrators must provide:

  1. Active FortiCare support credentials
  2. Hyper-V host ID verification
  3. Current VM configuration checksum

Priority download access available for organizations with FortiCare 24×7 support contracts. All packages include:

  • SHA-384 checksum verification
  • Digital certificate chain validation
  • Hyper-V compatibility pre-check utility

Critical security updates deploy automatically through FortiGuard Security Fabric for registered virtual appliances. Cloud operators should schedule maintenance windows during off-peak hours to maintain service availability.

Note: Technical specifications derived from Fortinet’s virtualization compatibility matrices and firmware release documentation. Refer to FG-RN-VM64-HV-6-1723 for complete implementation guidelines.

: 网页1
: 网页2

Contact us to Get Download Link Statement: All articles on this site, unless otherwise specified or marked, are original content published by this site. Any individual or organization is prohibited from copying, plagiarizing, collecting, or publishing the content of this site to any website, book or other media platform without the consent of this site. If the content of this site infringes on the legitimate rights and interests of the original author, please contact us for resolution.