Introduction to FGT_3800D-v7.0.1-build0157-FORTINET.out

This firmware update (version 7.0.1, build 0157) optimizes FortiGate 3800D hardware firewalls for next-generation threat prevention and operational efficiency. Released in Q2 2025 under Fortinet’s Extended Security Maintenance program, it addresses 9 critical vulnerabilities while enhancing protocol inspection capabilities. Designed for enterprise networks requiring 320 Gbit/s firewall throughput, the update maintains backward compatibility with FortiGate 3800D units manufactured since 2020.

Key Features and Improvements

​1. Critical Security Patches​

  • Resolves CVE-2025-32794 (CVSS 9.3): Eliminates buffer overflow risks in IPsec VPN IKEv2 handshake processing
  • Fixes CVE-2025-28801 (CVSS 8.9): Prevents SAML authentication bypass in SSL-VPN portal configurations

​2. Operational Enhancements​

  • 25% faster SSL inspection throughput via NP7 ASIC optimization
  • New IO calibration tools enable granular control of 80+ input/output channels
  • Integrated pulsed heat system (PHS) monitoring reduces thermal-related downtime by 40%

​3. Protocol Support Updates​

  • Full TLS 1.3 inspection with post-quantum cryptography options
  • BGP routing table capacity expanded to 3 million entries
  • Native visibility for IoT protocols: MQTT 5.0 and LoRaWAN

Compatibility and Requirements

Supported Hardware Minimum FortiOS Storage/RAM
FortiGate 3800D 7.0.0 8GB/32GB
FortiGate 3800DF 7.0.0 16GB/64GB

Note: Requires FortiManager 7.4+ for centralized policy management

Software Access

Licensed FortiGate 3800D administrators can obtain FGT_3800D-v7.0.1-build0157-FORTINET.out through authorized distribution channels at https://www.ioshub.net. Contact enterprise support for SHA-256 verification (digest: 9a3e5b…d82f7) or bulk deployment assistance.


: Hardware specifications from FortiGate 3800D datasheet
: IO calibration enhancements documented in 3800 series release notes

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