AWS WAF announces automatic SDK integration for Amazon CloudFront distributions

Published
October 30, 2026
https://aws.amazon.com/about-aws/whats-new/2026/10/aws-waf-automatic-sdk-integration-amazon-cloudfront/

AWS WAF Automatic SDK Integration for Amazon CloudFront

AWS WAF now offers automatic SDK integration for Amazon CloudFront distributions. When enabled, CloudFront automatically adds the script tag for the AWS WAF JavaScript SDK to the HTML it serves, without altering your application code, build process, or deployment. This SDK provides the client-side signals required by three AWS WAF managed rule groups: Bot Control, Fraud Control account takeover prevention (ATP), and Fraud Control account creation fraud prevention (ACFP).

Previously, integrating these signals required adding a script tag to every page of every application you wanted to protect, which was a recurring task and a common source of misconfiguration. Automatic SDK integration eliminates this per-application work.

What to do

  • Enable automatic SDK integration for web ACLs used with Amazon CloudFront and containing the specified managed rule groups.
  • Configure the setting using the AWS Management Console, CLI, SDK, CDK, or CloudFormation.
  • Review the AWS WAF Developer Guide for requirements, limitations, and Content Security Policy guidance.

Source: AWS release notes




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