2026 Q1 Cloud Network Firewall Methodology 4.1

This document outlines the comprehensive test methodology used to evaluate Cloud Network Firewall (CNFW) products for their effectiveness in securing cloud environments. This version includes an updated scope of testing and an expanded threats database.

The methodology focuses on evaluating CNFW products across several critical areas, including routing functionality, access control, TLS/SSL decryption, threat prevention, performance under load, stability, and reliability. Each test simulates scenarios CNFWs are likely to encounter in live cloud environments, ensuring that security professionals can make informed decisions when selecting a product.