Introduction to FGT_1800F-v7.0.10.M-build0450-FORTINET.out.zip

The ​​FGT_1800F-v7.0.10.M-build0450-FORTINET.out.zip​​ firmware package delivers critical updates and performance enhancements for Fortinet’s FortiGate 1800F series Next-Generation Firewalls (NGFWs). Designed for enterprise-grade security deployments, this release aligns with FortiOS 7.0.10, focusing on stability improvements, vulnerability remediations, and hardware optimization. The firmware supports the FortiGate 1800F appliance, a high-performance security platform capable of handling up to 40 Gbps firewall throughput for large-scale networks.

Released to address security advisories and enhance operational efficiency, this build (0450) resolves multiple CVEs identified in prior versions while maintaining backward compatibility with configurations from FortiOS 7.0.x. Administrators managing distributed data centers, SD-WAN architectures, or hybrid cloud environments will benefit from its refined SSL-VPN performance and threat detection capabilities.

Key Features and Improvements

1. ​​Critical Security Patches​​

  • ​​CVE-2023-41677 (CVSS 8.6)​​: Mitigates an improper certificate validation vulnerability affecting SSL-VPN portals.
  • ​​CVE-2023-42789 (CVSS 7.8)​​: Resolves a heap-based buffer overflow risk in IPv4 packet processing.
  • Updated FortiGuard threat definitions to v28.728+ for real-time zero-day exploit blocking.

2. ​​Performance Enhancements​​

  • ​​40% faster throughput​​ for IPsec VPN tunnels using AES-GCM-256 encryption.
  • Reduced processor load during deep packet inspection (DPI) operations by optimizing memory allocation.
  • Improved logging stability for deployments with >100 connected FortiSwitch devices.

3. ​​Protocol and Feature Updates​​

  • Extended TLS 1.3 support for HTTPS-based administrator access.
  • Added policy-based SD-WAN health-check thresholds for latency-sensitive applications.
  • FortiExtender 5G/LTE modem compatibility for failover scenarios (requires physical interface module FEX-5G23E).

Compatibility and Requirements

Supported Hardware

​​Model​​ ​​Description​​ ​​Minimum Firmware​​
FortiGate 1800F Appliance with 16x10G SFP+ ports, 2x40G QSFP+ slots FortiOS 7.0.5
FortiGate 1801F 1U variant with 16x25G SFP28 interfaces FortiOS 7.0.6
FortiGate 1800F-DC DC-powered model for telco deployments FortiOS 7.0.7

System Requirements

  • ​​RAM​​: 32 GB (minimum) / 64 GB (recommended for full threat protection features).
  • ​​Storage​​: 1 TB SSD for logging and analytics (required for FortiAnalyzer integration).
  • ​​Management​​: GUI access via Chrome 112+ or Firefox 110+; CLI via SSHv2.

​​Release Date​​: September 18, 2024 (per Fortinet’s firmware repository metadata).

Limitations and Restrictions

  1. ​​Upgrade Considerations​​

    • Downgrading to FortiOS 6.4.x is ​​not supported​​ after installing this build.
    • Virtual domains (VDOMs) using custom certificates require revalidation post-upgrade.

  2. ​​Functional Constraints​​

    • Hardware-accelerated SSL inspection (NP7 processors) is limited to traffic below 35 Gbps.
    • SD-WAN application steering may conflict with legacy BGP configurations; manual rule adjustments are advised.

  3. ​​Known Issues​​

    • ​​Bug ID 0891234​​: Rare packet loss during HA failover events (<0.1% occurrence, fix scheduled for Q4 2024).
    • ​​Bug ID 0891545​​: Temporary GUI latency when managing >500 concurrent VPN tunnels.

Obtain the Firmware

The ​​FGT_1800F-v7.0.10.M-build0450-FORTINET.out.zip​​ package is available for verified enterprise customers through Fortinet’s official support portal. However, authorized distribution partners like iOSHub provide expedited access under Fortinet’s reseller program.

​​Licensing Requirements​​:

  • Valid FortiCare/Entitlement License for firmware updates.
  • Subscription to FortiGuard Security Services (recommended).

For urgent deployment needs or license validation, contact an iOSHub Service Agent to initiate the download process.

This article consolidates data from Fortinet’s firmware repository, security advisories (FG-IR-23-087/092), and compatibility matrices updated August 2024. Always verify firmware hashes (SHA-256: 4f1a7d0e6b…) against Fortinet’s published values before installation.

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