Overview

Cloud Firewall (CFW) is a next-generation cloud-native firewall. It protects Internet on the cloud by real-time intrusion detection and prevention, global unified access control, full traffic analysis, log audit, and tracing. It employs AI for intelligent defense, and can be elastically scaled to meet changing business needs, helping you easily handle security threats. CFW is a basic service that provides network security protection for user services on the cloud.

This document describes how to use application programming interfaces (APIs) to perform operations on CFW, such as querying and updating.

If you plan to access CFW through an API, ensure that you are familiar with CFW. For more information, see What Is CFW?