Re: DMARC: perspectives from a listadmin of large open-source lists
Miles Fidelman <mfidelman@meetinghouse.net> Mon, 14 April 2014 17:58 UTC
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Message-ID: <534C21A6.8080901@meetinghouse.net>
Date: Mon, 14 Apr 2014 13:57:58 -0400
From: Miles Fidelman <mfidelman@meetinghouse.net>
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To: "Murray S. Kucherawy" <superuser@gmail.com>
Subject: Re: DMARC: perspectives from a listadmin of large open-source lists
References: <20140414024956.26078.qmail@joyce.lan> <534B524F.4050206@dcrocker.net> <alpine.BSF.2.00.1404132327560.26258@joyce.lan> <E0B7196CB2603B80BBEC21AF@JcK-HP8200.jck.com> <alpine.BSF.2.00.1404132346420.26386@joyce.lan> <1EBDF5239EEE5202D3837D25@JcK-HP8200.jck.com> <534B9760.90301@dougbarton.us> <534BFA0D.7000404@meetinghouse.net> <CAL0qLwZdOORfasExjyc9BHDMYwR_gUk7NRiE7KFBWUC2Hae9jg@mail.gmail.com>
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Murray S. Kucherawy wrote: > On Mon, Apr 14, 2014 at 8:09 AM, Miles Fidelman > <mfidelman@meetinghouse.net <mailto:mfidelman@meetinghouse.net>> wrote: > > Is it perhaps also incumbent on the folks promulgating DMARC (and > its predecessors, and its sure-to-be successors) to work > cooperatively with mailing list developers, rather than taking the > position "nope, we break mailing lists, not our problem?" > > > The DMARC proponents did engage mailman. Version 2.1.16 includes > support for a setting that makes the operation of the list > DMARC-friendly, though likely in a way some people will find > unpalatable. Either way, it was not done entirely in a vacuum. > > > I'm kind of coming to the conclusion that what we need to be > looking at is defining an SMTP extension that addresses BOTH sets > of concerns - and doing so in a cooperative manner that engages > not just the community behind DKIM and DMARC, but also the > developers and operators of mailman, sympa, majordomo, listserv - > and ideally the sendmail, postfix, exim, qmail community. > > Dare I suggest that this calls for an IETF working group? > > > I mentioned in another thread that the DMARC people did come to the > IETF to ask for a working group to complete development of the work on > the standards track. This request was denied on the grounds that > DMARC was essentially already done, and thus the IETF had nothing > engineering-wise to contribute. There were also too few people that > were not already DMARC proponents that would commit to working on it. > > (And as I said on that other thread, I'm happy to stand corrected if > I've mischaracterized any of that.) > > -MSK -- In theory, there is no difference between theory and practice. In practice, there is. .... Yogi Berra
- Re: DMARC: perspectives from a listadmin of large… John R Levine
- Re: DMARC: perspectives from a listadmin of large… Sabahattin Gucukoglu
- Re: DMARC: perspectives from a listadmin of large… Scott Kitterman
- Re: DMARC: perspectives from a listadmin of large… Brian E Carpenter
- Re: DMARC: perspectives from a listadmin of large… John R Levine
- Re: DMARC: perspectives from a listadmin of large… Sabahattin Gucukoglu
- Re: DMARC: perspectives from a listadmin of large… Dave Crocker
- DMARC: perspectives from a listadmin of large ope… Robin H. Johnson
- Re: DMARC: perspectives from a listadmin of large… Robin H. Johnson
- Re: DMARC: perspectives from a listadmin of large… Robin H. Johnson
- Re: DMARC: perspectives from a listadmin of large… ned+ietf
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- Re: DMARC: perspectives from a listadmin of large… John R Levine
- RE: DMARC: perspectives from a listadmin of large… Alex Ojeda
- Re: DMARC: perspectives from a listadmin of large… Hector Santos
- Re: DMARC: perspectives from a listadmin of large… Hector Santos
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- Re: DMARC: perspectives from a listadmin of large… John Levine
- Re: DMARC: perspectives from a listadmin of large… Alessandro Vesely
- Re: DMARC: perspectives from a listadmin of large… Hector Santos
- Re: DMARC: perspectives from a listadmin of large… Hector Santos
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Doug Barton
- Re: DMARC: perspectives from a listadmin of large… John Levine
- Re: DMARC: perspectives from a listadmin of large… Doug Barton
- Re: DMARC: perspectives from a listadmin of large… ned+ietf
- Re: DMARC: perspectives from a listadmin of large… Dave Crocker
- Re: DMARC: perspectives from a listadmin of large… John R Levine
- Re: DMARC: perspectives from a listadmin of large… John C Klensin
- Re: DMARC: perspectives from a listadmin of large… John R Levine
- Re: DMARC: perspectives from a listadmin of large… Sabahattin Gucukoglu
- Re: DMARC: perspectives from a listadmin of large… John C Klensin
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Doug Barton
- Re: DMARC: perspectives from a listadmin of large… John C Klensin
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- RE: DMARC: perspectives from a listadmin of large… l.wood
- Re: DMARC: perspectives from a listadmin of large… Dave Crocker
- Re: DMARC: perspectives from a listadmin of large… John C Klensin
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- RE: DMARC: perspectives from a listadmin of large… MH Michael Hammer (5304)
- Re: DMARC: perspectives from a listadmin of large… Murray S. Kucherawy
- Re: DMARC: perspectives from a listadmin of large… Murray S. Kucherawy
- Re: DMARC: perspectives from a listadmin of large… Murray S. Kucherawy
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Murray S. Kucherawy
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- Mailman 2.1.16 [DMARC: perspectives from a listad… Brian E Carpenter
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Theodore Ts'o
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Dave Cridland
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Murray S. Kucherawy
- Re: protecting the Internet from DMARC damage, wa… John Levine
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… John Levine
- Re: DMARC: perspectives from a listadmin of large… Dave Cridland
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… John Levine
- RE: DMARC: perspectives from a listadmin of large… MH Michael Hammer (5304)
- Re: DMARC: perspectives from a listadmin of large… Doug Barton
- Re: DMARC: perspectives from a listadmin of large… Doug Barton
- Re: DMARC: perspectives from a listadmin of large… Dave Crocker
- Re: DMARC: perspectives from a listadmin of large… Murray S. Kucherawy
- RE: DMARC: perspectives from a listadmin of large… S Moonesamy
- Re: DMARC: perspectives from a listadmin of large… Douglas Otis
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… John Levine
- RE: protecting the Internet from DMARC damage, wa… MH Michael Hammer (5304)
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Brian E Carpenter
- RE: protecting the Internet from DMARC damage, wa… John R Levine
- Re: DMARC: perspectives from a listadmin of large… Doug Barton
- Re: DMARC: perspectives from a listadmin of large… Scott Kitterman
- Re: DMARC: perspectives from a listadmin of large… Scott Kitterman
- Re: protecting the Internet from DMARC damage, wa… Murray S. Kucherawy
- Re: DMARC: perspectives from a listadmin of large… Dave Cridland
- Re: DMARC: perspectives from a listadmin of large… Alessandro Vesely
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Michael Richardson
- Re: DMARC: perspectives from a listadmin of large… ned+ietf
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Theodore Ts'o
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… John R Levine
- Re: DMARC: perspectives from a listadmin of large… Dave Crocker
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Michael Richardson
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Theodore Ts'o
- Re: DMARC: perspectives from a listadmin of large… S Moonesamy
- Re: DMARC: perspectives from a listadmin of large… Pete Resnick
- Re: Mailman 2.1.16 [DMARC: perspectives from a li… Brian E Carpenter
- RE: DMARC: perspectives from a listadmin of large… MH Michael Hammer (5304)
- Re: DMARC: perspectives from a listadmin of large… Hector Santos
- Re: DMARC: perspectives from a listadmin of large… Hector Santos
- Re: DMARC: perspectives from a listadmin of large… Brian E Carpenter
- Re: DMARC: perspectives from a listadmin of large… Theodore Ts'o
- Re: DMARC: perspectives from a listadmin of large… Sabahattin Gucukoglu
- Re: DMARC: perspectives from a listadmin of large… Scott Kitterman
- Re: DMARC: perspectives from a listadmin of large… Theodore Ts'o
- Let's talk (was: DMARC: perspectives from a lista… S Moonesamy
- (DMARC) Why mailing lists are only sort of special John R Levine
- RE: Let's talk (was: DMARC: perspectives from a l… MH Michael Hammer (5304)
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… John R. Levine
- Re: DMARC: perspectives from a listadmin of large… Pete Resnick
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: DMARC: perspectives from a listadmin of large… Michael Richardson
- Re: DMARC: perspectives from a listadmin of large… John Levine
- RE: Let's talk (was: DMARC: perspectives from a l… S Moonesamy
- Re: Let's talk (was: DMARC: perspectives from a l… Dave Cridland
- Re: (DMARC) Why mailing lists are only sort of sp… Murray S. Kucherawy
- Re: (DMARC) Why mailing lists are only sort of sp… Dave Cridland
- Re: (DMARC) Why mailing lists are only sort of sp… Dave Cridland
- RE: Let's talk (was: DMARC: perspectives from a l… MH Michael Hammer (5304)
- Re: (DMARC) Why mailing lists are only sort of sp… John R Levine
- Re: (DMARC) Why mailing lists are only sort of sp… Murray S. Kucherawy
- Re: (DMARC) Why mailing lists are only sort of sp… Murray S. Kucherawy
- Re: (DMARC) Why mailing lists are only sort of sp… Miles Fidelman
- Re: (DMARC) Why mailing lists are only sort of sp… Pete Resnick
- Re: (DMARC) Why mailing lists are only sort of sp… tytso
- Re: DMARC: perspectives from a listadmin of large… Miles Fidelman
- Re: (DMARC) Why mailing lists are only sort of sp… Mark Andrews
- Re: (DMARC) We've been here before, was Why maili… John R Levine
- Re: (DMARC) How a whitelist would work, was Why m… John R Levine
- Re: (DMARC) We've been here before, was Why maili… Pete Resnick
- Re: (DMARC) Why mailing lists are only sort of sp… Dave Cridland
- Re: (DMARC) Why mailing lists are only sort of sp… Yoav Nir
- Re: (DMARC) We've been here before, was Why maili… John R Levine
- Re: (DMARC) Why mailing lists are only sort of sp… Martin Rex
- Re: (DMARC) Why mailing lists are only sort of sp… Yoav Nir
- Re: (DMARC) Why mailing lists are only sort of sp… Dave Cridland
- RE: (DMARC) Why mailing lists are only sort of sp… MH Michael Hammer (5304)
- Re: (DMARC) We've been here before, was Why maili… Pete Resnick
- Re: (DMARC) Why mailing lists are only sort of sp… Miles Fidelman
- Re: (DMARC) We've been here before, was Why maili… ned+ietf
- Re: (DMARC) We've been here before, was Why maili… Miles Fidelman
- Re: (DMARC) We've been here before, was Why maili… Martin Rex
- Re: (DMARC) We've been here before, was Why maili… ned+ietf
- Re: (DMARC) We've been here before, was Why maili… Douglas Otis
- Re: (DMARC) We've been here before, was Why maili… Martin Rex
- Re: (DMARC) We've been here before, was Why maili… John Levine
- Re: (DMARC) We've been here before, was Why maili… Murray S. Kucherawy
- Re: (DMARC) We've been here before, was Why maili… John Levine
- Re: (DMARC) We've been here before, was Why maili… Martin Rex
- Re: (DMARC) We've been here before, was Why maili… John Levine
- Re: (DMARC) We've been here before, was Why maili… Michael Richardson
- Re: (DMARC) How a whitelist would work, was Why m… Michael Richardson
- Re: (DMARC) Why mailing lists are only sort of sp… Michael Richardson
- Re: (DMARC) How a whitelist would work, was Why m… John R Levine
- Re: (DMARC) How a whitelist would work, was Why m… Miles Fidelman
- Re: (DMARC) Why mailing lists are only sort of sp… John Levine
- Re: (DMARC) We've been here before, was Why maili… John Levine
- Re: (DMARC) How a whitelist would work, was Why m… Yoav Nir
- Re: (DMARC) How a whitelist would work, was Why m… John R Levine
- Re: (DMARC) We've been here before, was Why maili… Murray S. Kucherawy
- Re: (DMARC) We've been here before, was Why maili… John R Levine
- Re: (DMARC) We've been here before, was Why maili… Theodore Ts'o
- Re: (DMARC) We've been here before, was Why maili… Douglas Otis
- Re: (DMARC) We've been here before, was Why maili… Murray S. Kucherawy
- Re: (DMARC) We've been here before, was Why maili… John R Levine
- Re: (DMARC) We've been here before, was Why maili… Theodore Ts'o
- Re: (DMARC) We've been here before, was Why maili… Murray S. Kucherawy
- Re: (DMARC) We've been here before, was Why maili… tytso
- Re: (DMARC) We've been here before, was Why maili… Murray S. Kucherawy
- Re: (DMARC) We've been here before, was Why maili… tytso
- Re: (DMARC) We've been here before, was Why maili… Brian E Carpenter
- Re: (DMARC) We've been here before, was Why maili… Murray S. Kucherawy
- Re: (DMARC) We've been here before, was Why maili… Theodore Ts'o
- [off-off-track] Re: (DMARC) We've been here befor… Miles Fidelman
- Re: (DMARC) We've been here before, was Why maili… John Levine
- Re: (DMARC) We've been here before, was Why maili… Alessandro Vesely