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MASS/DKIM BOF Summary

2005-08-04 06:34:23


MASS/DKIM BOF Summary - 4 Aug 05


Co-Chairs:   Jim Fenton, Cisco 
             Dave Crocker, Brandenburg


DKIM uses an independent domain name identity for establishing a digital
signature to an email message body and selected headers.  The BOF continued
discussions from the MASS mailing list (ietf-mailsig) reviewing the DKIM
specifications, a draft working group charter, and a list of open questions
about the charter. Miles Libbey, of Yahoo!, said that a Yahoo! IPR statement
would be filed by 9 September.

A full-and-frank BOF discussion quickly moved to concerns about the lack of a
sufficient threat analysis and, generally, confusion over the actual utility of
DKIM. This did not necessarily represent a broad belief that it was not useful,
but a common concern was that DKIM not oversell its potential benefit.  DKIM
was developed out of anti-spam and anti-spoofing, but its direct utility in
solving these problems is, at best, unclear. The sense of the room was to
establish a DKIM- specific mailing list; it will be announced through the
mailsig list.

ACTION:  The homework assignment for attendees is to bring assignments are to
formulate concise suggestions for threat statements and benefits statements.

ACTION:  The DKIM "community" must produce a satisfactory threat analysis
before a working group can be chartered.

d/


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