Hi,
The reverse authentication profile does not respect the allowed users/groups that I have entered. If I put a custom ldap group in the users/groups field it will allow anyone with a valid credentials to pass through regardless of whether they are in the custom group. If I remove all users and groups from the reverse authentication profile it still allows any valid credentials through!
These are the steps I did:
1. Create a new group with an ldap backend
2. Create a new reverse authentication profile with frontend "form", backend "basic". In users/groups I put in my newly created group
3. In site path routing I go into my /owa route and add the authentication profile in there
4. On an external computer I browse to https://webmail.mydomain.com/owa
5. I log in with a user in the ldap group I created earlier and I am able to login successfully
6. I log in with a user who isn't in the ldap group and I can still log in successfully!
I decided to edit the reverse authentication profile and remove my ldap group and save it. I got a warning that all users will be blocked by default as I haven't specified any groups now. I saved this. On the external computer I was still able to authenticate with the login form and reach OWA!
Why is the reverse authentication profile ignoring it's own security settings?
Cheers