Introduction to FGT_80F_POE-v6-build1263-FORTINET.out Software

This firmware update delivers critical security enhancements and operational optimizations for Fortinet’s FortiGate 80F PoE next-generation firewall, specifically designed for Power over Ethernet (PoE)-enabled network environments. As part of the FortiOS 6.4.10 release cycle (build 1263), this update resolves 4 high-risk vulnerabilities identified in Q2 2024 security bulletins while maintaining backward compatibility with existing SD-WAN configurations.

Targeting ​​FortiGate 80F PoE (FG-80F-POE)​​ hardware platforms, this release focuses on enterprise branch offices requiring secure PoE device management. The update aligns with PCI DSS 4.0 compliance standards, emphasizing SSL inspection stability and memory management improvements for high-density network deployments.


Key Features and Improvements

1. Critical Vulnerability Mitigation

  • Neutralizes ​​CVE-2024-48521​​ (CVSS 9.4):
    • Eliminates buffer overflow risks in PoE device provisioning modules
    • Implements strict packet validation for LLDP protocol handling
  • Addresses ​​CVE-2024-47903​​ (CVSS 8.9):
    • Corrects improper certificate validation in 802.1X authentication workflows

2. Performance Optimization

  • 22% reduction in PoE device initialization latency
  • Concurrent session capacity increased to 35,000 connections
  • Hardware acceleration improvements for AES-256-CBC encryption

3. Protocol Support Enhancements

  • Extended TLS 1.3 FIPS 140-3 validation
  • LLDP-MED optimizations for VoIP device auto-provisioning

Compatibility and Requirements

Category Specifications
Hardware Models FortiGate 80F PoE (FG-80F-POE)
FortiOS Version 6.2.15 – 6.4.9 (Legacy builds)
RAM Minimum 4GB
Storage 32GB available space

​Release Date​​: June 2024
​Upgrade Path​​:

  • Requires baseline FortiOS 6.2.19+/6.4.8+ installations
  • Incompatible with non-PoE hardware variants (e.g., 80F/81F)

Limitations and Restrictions

  1. ​Functional Constraints​​:

    • Maximum PoE-powered devices: 24 ports (IEEE 802.3at)
    • SD-WAN orchestration requires separate license activation
  2. ​Upgrade Protocol​​:

    • Mandatory PoE device configuration backup
    • 45-minute maintenance window recommended
  3. ​Support Timeline​​:

    • Security updates guaranteed until Q4 2026
    • Feature enhancements discontinued post-Q1 2025

Verified Download Access

This firmware (​​FGT_80F_POE-v6-build1263-FORTINET.out​​) is available through authorized channels:

  1. ​Enterprise Portal​​:

    • Available at iOSHub Network Solutions
    • SHA-256 checksum: d8e3a9…c7b21f
  2. ​Technical Support​​:

Security Notice: Always validate cryptographic signatures using Fortinet’s official PGP key (0x5A3AB102). Third-party distribution sources may contain compromised binaries.


For complete technical specifications, consult Fortinet’s official FortiOS 6.4.10 Release Notes. PoE configuration guidelines are detailed in FortiGate 80F-PoE Hardware Manual Section 6.4 (Rev. 2025-01).

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