if you are getting Access Denied Trying to open Xfinity Sites

It was driving me nuts. I couldn't login to email or any Xfinity sites. I was also getting it on my charge card website. It would come and go. It turned out to be my VPN on my Norton Anti Virus protection. I turn it off and everything was fine. I turn the VPN on and it locks down several sites. If you are having Access Denied or Don't Have Permission to Access this site try turning off the VPN.