A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the SPF Update Working Group of the IETF. Title : Sender Policy Framework (SPF) for Authorizing Use of Domains in Email, Version 1 Author(s) : Scott Kitterman Filename : draft-ietf-spfbis-4408bis-21.txt Pages : 77 Date : 2013-09-25 Abstract: Email on the Internet can be forged in a number of ways. In particular, existing protocols place no restriction on what a sending host can use as the "MAIL FROM" of a message or the domain given on the SMTP HELO/EHLO commands. This document describes version 1 of the Sender Policy Framework (SPF) protocol, whereby ADministrative Management Domains (ADMDs) can explicitly authorize the hosts that are allowed to use its domain names, and a receiving host can check such authorization. This document obsoletes RFC4408. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-spfbis-4408bis There's also a htmlized version available at: http://tools.ietf.org/html/draft-ietf-spfbis-4408bis-21 A diff from the previous version is available at: http://www.ietf.org/rfcdiff?url2=draft-ietf-spfbis-4408bis-21 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
