XEP-0165 (Best Practices to Discourage JID Mimicking) has been Deferred because of inactivity.
Abstract: This document recommends best practices to discourage mimicking of Jabber IDs. URL: http://www.xmpp.org/extensions/xep-0165.html If and when a new revision of this XEP is published, its status will be changed back to Experimental.
