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Re: IETF Mailing Lists and DMARC

Dave Crocker <dcrocker@gmail.com> Wed, 02 November 2016 17:46 UTC

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From: Dave Crocker <dcrocker@gmail.com>
X-Google-Original-From: Dave Crocker <dhc@dcrocker.net>
Subject: Re: IETF Mailing Lists and DMARC
To: Ted Lemon <mellon@fugue.com>, "MH Michael Hammer (5304)" <MHammer@ag.com>
References: <CAPt1N1k1wg9mbN-guuarFP0NvX7v-suOY-bP=TDEOCVhK-epmg@mail.gmail.com> <20161102165600.67029.qmail@ary.lan> <CE39F90A45FF0C49A1EA229FC9899B0526789ED8@USCLES544.agna.amgreetings.com> <CAPt1N1=_jvrNbhxDyWXpJszUtqRZEEouRibwgWD1aY5wfhsX_Q@mail.gmail.com>
Organization: Brandenburg InternetWorking
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Date: Wed, 02 Nov 2016 10:46:01 -0700
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Cc: John Levine <johnl@taugh.com>, "ietf@ietf.org" <ietf@ietf.org>
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On 11/2/2016 10:27 AM, Ted Lemon wrote:
> There's a pretty clear ops problem here that could be solved by simply
> detecting addresses with DMARC and rewriting the From: headers on
> those messages.   This would eliminate all problems immediately.


While creating others.

Unless one considers the end-user import of From: field contents to be 
largely irrelevant.

As a small example, note that getting a copy of the message directly 
from the author, versus getting it through the mailing list, will 
display as being from separate authors.

d/

-- 

   Dave Crocker
   Brandenburg InternetWorking
   bbiw.net

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