[Mailman-Users] options for dealing with DMARC

Mark Sapiro mark at msapiro.net
Thu Dec 28 21:10:54 EST 2017

On 12/28/2017 03:48 PM, Jordan Brown wrote:
> On 12/28/2017 1:27 PM, Mark Sapiro wrote:

>> As pointed out in item 2 at <https://wiki.list.org/x/17891458>
>> ...
> (In looking to see what else I might have missed, I found DEV/DMARC; you
> might want to link the two together.)

Actually, <https://wiki.list.org/x/17891458> does link to DEV/DMARC at
the end of item 1), but not vice versa.

> Is DMARC checking available as a Mailman feature?

No. It's generally something you would do in the incoming MTA. See
<http://www.trusteddomain.org/opendmarc/> for an open source milter to
check DMARC.

Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan

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