Our company website is stored in the Default Web Site on IIS 10 with Exchange 2019 installed on the same system and it was accessible from the internet. I just upgraded to Exchange 2019 cu 8 and now we are unable to access our web site from the internet. As soon as you try to get a secure link to our site you are immediately redirected to the Exchange owa page. I currently am not using the http redirection. Does anybody know how to fix this I am currently at a loss on the fix.