title: Remove all IIS error messages via <httpErrors> in web.config
body: <p>I'm implementing the following:</p>
  
  <pre><code>&lt;httpErrors errorMode="Custom"&gt;
    &lt;remove statusCode="404" /&gt;
    &lt;error statusCode="404" path="~/Error" responseMode="ExecuteURL" prefixLanguageFilePath="" /&gt;
    &lt;remove statusCode="500" /&gt;
    &lt;error statusCode="500" path="~/Error" responseMode="ExecuteURL" prefixLanguageFilePath="" /&gt;
  &lt;/httpErrors&gt;
  </code></pre>
  
  <p>However I'd like to remove ALL IIS error pages so that none of my internal details are exposed on 404, 403, 500 etc.  I've tried to use:</p>
  
  <pre><code>&lt;remove statusCode="*" /&gt;
  </code></pre>
  
  <p>To no avail.  Is there a standard solution here?</p>