I need a little help on configuring/securing Exchange2003 OWA. I'm running it on SBS 2003.
I have my firewall forwarding port 80 and 443 to my SBS/Exchange server. When I browse to http://domainname.com/exchange
I do get prompted for login and it works. However I want to secure this site with a cert and have it only login or redirect using 443. Im pretty sure I need to buy a cert(not sure what kind) and that there is something simple to do here just not quite sure. Any help would be appreciated.