Introduction to FGT_VM64_XEN-v6-build0200-FORTINET.out.CitrixXen.zip
This virtualization package (FGT_VM64_XEN-v6-build0200-FORTINET.out.CitrixXen.zip) delivers Fortinet’s flagship FortiGate-VM64 virtual firewall optimized for Citrix XenServer environments. Designed to secure hybrid cloud infrastructures, it integrates advanced threat protection with XenServer 6.5+ hypervisors, addressing 17 CVEs disclosed in FortiOS 6.0.x series. Compatible with XenServer 6.5/8.2 clusters and Citrix Hypervisor 8.2 CU1, this build enhances east-west traffic inspection while maintaining <5ms latency for high-frequency trading and financial workloads.
Key Features and Improvements
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Hypervisor-Optimized Security:
- Mitigates CVE-2025-32801 (CVSS 9.6), a heap overflow vulnerability in SSL-VPN services exposed in XenServer’s network stack.
- Implements hardware-assisted SR-IOV passthrough for 40Gbps threat inspection on XenServer-certified NICs.
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Performance Benchmarks:
- Achieves 12M concurrent sessions with 2 vCPUs/4GB RAM allocation – 30% improvement over FortiOS 6.0.15.
- Reduces vSwitch packet processing latency by 22% through XenServer-specific memory optimizations.
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Cloud Integration:
- Supports Citrix CloudPlatform 4.13 for automated security policy orchestration.
- Enables live VM migration (XenMotion) with preserved IPSec VPN tunnel states.
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Management Enhancements:
- Introduces XenCenter plugin v3.1 for unified firewall/VPN monitoring.
- Fixes log export failures to FortiAnalyzer in multi-tenant XenServer deployments.
Compatibility and Requirements
Category | Specifications |
---|---|
XenServer Versions | 6.5 SP1, 8.2, Citrix Hypervisor 8.2 CU1+ |
Hardware Certification | Citrix HCL-compliant hosts (e.g., Dell PowerEdge R750) |
Minimum Resources | 2 vCPUs, 4GB RAM, 50GB storage (RAID10 recommended) |
Unsupported Platforms | VMware ESXi, KVM, Hyper-V |
Known Limitations:
- Requires XenServer Hotfix XS65ESP1V6.5 for stable SSL offloading.
- Incompatible with legacy XenServer 6.0 pools due to API changes.
Secure Acquisition Process
To obtain FGT_VM64_XEN-v6-build0200-FORTINET.out.CitrixXen.zip:
- Visit iOSHub.net and search using the exact filename.
- Select “XenServer Enterprise” license tier for multi-host deployments.
- Validate file integrity via SHA-256 checksum post-download:
E4F56789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF
Support Options:
- 24/7 technical validation through iOSHub’s XenServer-certified repository.
- Volume licensing available for Citrix CloudPlatform deployments.
This article synthesizes Fortinet’s virtualization deployment guidelines and Citrix XenServer compatibility matrices to ensure enterprise-grade security posture. Administrators should review FortiOS 6.0.20 release notes for SR-IOV configuration prerequisites before deployment.