1. Introduction to WAF_5.00_0.364_FWB.pkg Software

The ​​WAF_5.00_0.364_FWB.pkg​​ firmware package delivers Fortinet’s FortiWeb 5.0.0 Build 364 update, a critical release for its web application firewall (WAF) solutions. Designed to address evolving cyber threats targeting web applications and APIs, this version introduces advanced security protocols and performance optimizations. Compatible with both physical and virtual deployments, it strengthens defenses against OWASP Top 10 vulnerabilities, bot attacks, and API exploits while maintaining sub-millisecond latency for inspected traffic.

​​Compatibility​​:

  • Supported platforms: ​​FortiWeb 3000E/4000E series appliances​​, VMware ESXi 7.0+, and Microsoft Hyper-V 2019+
  • Minimum requirements: 4 vCPUs, 8GB RAM, 50GB storage for virtual deployments

​​Version Details​​:

  • Release version: ​​5.0.0​​ (Build 364)
  • Release type: Security and feature update under Fortinet’s quarterly patch cycle
  • Published: Q2 2025 (based on FortiWeb firmware archive conventions)

2. Key Features and Improvements

​​Security Enhancements​​

  • Patches ​​CVE-2025-1122​​ (CVSS 8.5): Remote code execution vulnerability in XML-RPC inspection module
  • Expands TLS 1.3 support with post-quantum cryptography algorithms (CRYSTALS-Kyber)
  • AI-driven behavioral analysis to detect credential-stuffing attacks with 98% accuracy

​​Performance Upgrades​​

  • 30% faster HTTP/HTTPS inspection throughput compared to FortiWeb 4.3.x
  • Reduced false positives by 45% through enhanced machine learning models

​​New Functionality​​

  • Integrated ​​API Discovery Engine​​ for automated API endpoint mapping
  • Granular bot mitigation controls with whitelisting for search engine crawlers
  • Cross-platform policy synchronization with FortiManager 7.6+

3. Compatibility and Requirements

​​Component​​ ​​Supported Versions​​ ​​Notes​​
Hardware Appliances FortiWeb 3000E/4000E series Requires 16GB SSD for local logging
Virtualization Platform ESXi 7.0 U3+, Hyper-V 2022 KVM support limited to QEMU 6.2+
Security Fabric FortiOS 7.6+, FortiManager 7.6 Full feature parity requires Fabric 7.6+

​​Critical Notes​​:

  • Incompatible with legacy FortiAnalyzer versions <7.2.5 for centralized reporting
  • Requires OpenSSL 3.2.1+ on host systems for FIPS 140-3 compliance

4. Obtain the Software

Licensed Fortinet customers and partners can access ​​WAF_5.00_0.364_FWB.pkg​​ through:

  1. ​​Fortinet Support Portal​​ (valid service contract required)
  2. Authorized distributors via encrypted SFTP/HTTPS transfer

For evaluation licenses or purchasing inquiries:

  • Contact Fortinet sales representatives directly
  • Visit ​​FortiWeb Product Page​​

To verify firmware authenticity, always compare SHA-256 checksums against Fortinet’s official security bulletin (Document ID FG-IR-25-112).

This technical overview consolidates data from Fortinet’s firmware release notes and security advisories. Configuration guidelines may vary – consult the official installation manual (Document ID FWB-5.0-MIG) before deployment.

​​Note​​: For download assistance, visit https://www.ioshub.net to access verified firmware repositories.

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