CWE ID 526

  Certainly! One exact solution to suppress the "X-Powered-By:  ASP.NET " header in an  ASP.NET  application is by using the `Application_PreSendRequestHeaders` event in the `Global.asax` file.   Here's the step-by-step solution:   1. Open your  ASP.NET  project in Visual Studio.     2. In the project, find or create the `Global.asax` file.   3. In the `Global.asax` file, add the following code in the `Application_PreSendRequestHeaders` event:   ```csharp using System;   namespace YourNamespace {     public class Global : System.Web.HttpApplication     {         protected void Application_PreSendRequestHeaders(object sender, EventArgs e)         {             // Remove the "X-Powered-By" header from the response             Response.Headers.Remove("X-Powered-By");...