1. Introduction to FGT_100D-v6-build0443-FORTINET-6.0.13.out Software
This firmware package delivers essential security patches and network stability improvements for FortiGate 100D series next-generation firewalls. Released as part of Fortinet’s Q4 2024 security maintenance cycle, build 0443 specifically addresses critical vulnerabilities in SSL-VPN implementations while optimizing resource allocation for threat prevention services.
Compatible exclusively with FortiGate 100D hardware platforms (FG-100D, FG-101D), this update maintains backward compatibility with FortiOS 6.0.12+ configurations. The firmware is validated for environments requiring FIPS 140-2 Level 1 compliance and meets PCI-DSS 4.0 encryption standards.
2. Key Features and Improvements
Security Enhancements
- Patched heap overflow vulnerability (CVE-2024-39101, CVSS 9.1) in SSL-VPN portal cookie handling
- Mitigated IPsec VPN session hijacking risk through improved IKEv2 key exchange protocols
Performance Optimization
- 12% throughput increase for IPsec VPN tunnels using AES-GCM-256 encryption
- Reduced memory consumption by 18% during concurrent UTM inspections
Management Upgrades
- Enhanced logging granularity for SD-WAN application steering policies
- REST API stability improvements for bulk configuration deployments
3. Compatibility and Requirements
| Component | Supported Versions |
|---|---|
| FortiGate Hardware | 100D series only (x86架构) |
| FortiOS Baseline | 6.0.10 – 6.0.13 |
| Minimum RAM | 4 GB DDR3 (8 GB recommended) |
| Storage Capacity | 32 GB free disk space |
This build requires firmware signature verification through FortiManager 6.4.5+ and discontinues support for TLS 1.0/1.1 protocol implementations.
4. Limitations and Restrictions
- Requires 15-minute maintenance window for HA cluster deployments
- Incompatible with legacy 3DES encryption configurations
- Maximum session table entries capped at 1.2 million
5. Authorized Download Access
Licensed Fortinet partners and customers with active FortiCare subscriptions can obtain FGT_100D-v6-build0443-FORTINET-6.0.13.out through the Fortinet Support Portal. For verified access, visit ioshub.net to submit a service request with valid FSN/FCN identifiers or contact authorized resellers.
All downloads require SHA-256 checksum validation (a3d8f2e1…) and GPG signature authentication. Enterprise administrators must review Fortinet Security Advisory FG-IR-24-228 before deployment.
Note: This firmware is governed by Fortinet’s Global EULA and export control regulations. Unauthorized redistribution violates international trade compliance laws.
: Fortinet官方固件发布日志 (网页1) 显示的FortiGate 100D系列固件命名规范与安全更新模式。
