Dedicated Web Application Firewall
==================================

Web Application Firewall (WAF) keeps web services stable and secure. It examines all HTTP and HTTPS requests to detect and block the following attacks: Structured Query Language (SQL) injection, cross-site scripting (XSS), webshells, command and code injections, file inclusion, sensitive file access, third-party vulnerability exploits, Challenge Collapsar (CC) attacks, malicious crawlers, and cross-site request forgery (CSRF).


.. directive_wrapper::
   :class: container-sbv

   .. service_card::
      :environment: internal
      :service_type: wafd
      :umn: This document helps you know about the Web Application Firewall (Dedicated) and guide you on how to use the service.
      :api-ref: This document describes application programming interfaces (APIs) of the Web Application Firewall (Dedicated) and provides API parameter description and example values.
      :best-practice: To use Web Application Firewall (Dedicated) more securely, reliably, flexibly, and efficiently, you are advised to follow the following best practices.