Quote:
Originally Posted by ProTip  You can disallow clear text logins to pop and imap under the global settings section of your administration console. For webmail, try 'zmtlsctl redirect'. |
Exactly these steps I have already taken, as I tried to indicate in my original post. But my question was, what about the rest? WebDAV? LDAP? What else might there lurk that I don't even know about?