AWS – AWS WAF adds support for Request Header Insertion

AWS WAF now supports inserting HTTP headers to the user request when WAF allows the request to reach your application. You can use the Request Header Insertion feature to help validate that requests made to your application were evaluated by WAF and configure your application to only allow requests that contain the custom header values that you specify. You can also insert headers so your application can process the request differently based on the presence of the header, or simply log the header in your application logs for reporting and analytics.

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