I have multiple domains setup with Postfix and I have different users in
each domain for now.
I am using RoundCube for Webmail and have "mail.mydomain.com" listed as the
default, and only, host.
Now if I enter a user in a different domain, "mail.wrongdomain.com", that
user can login and see their email.
Ideally, I'd like to see "username does not exist"....or some other such
response which is what I expected.
I was told it's an authentication issue and wanted to see what option I have
with dbmail....(if it not please let me know)
Can someone list the options available?
dbmail-2.0.10
Postfix 2.2.3
Jim