title: Why does Chrome return 403 error from Azure App Gateway
body: <p>I have an Azure App Service sitting behind an Azure App Gateway on the WAF v2 tier. We are experiencing an issue where we get the 403 Forbidden response from the gateway in Chrome browser, yet the site displays correctly from Chrome Incognito mode, and works fine in IE and Edge. </p>
  
  <p>I've tried clearing browser history/cookies/cache in Chrome but have not been able to successfully reach the site from Chrome. </p>
  
  <p>The app gateway listeners are doing the SSL cert termination, and we have basic rules in place. We do have some HTTP redirect listeners and rules in place. </p>
  
  <p>Any suggestions on troubleshooting Chrome or the App Gateway?</p>