Re: [dmarc-ietf] Rethinking DMARC for PSDs

"Douglas E. Foster" <> Mon, 08 April 2019 22:55 UTC

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From: "Douglas E. Foster" <>
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Date: Mon, 8 Apr 2019 18:55:31 -0400
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Subject: Re: [dmarc-ietf] Rethinking DMARC for PSDs
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I don't know how to express my shock at today's conversations.   One of the 
shocks comes from this:
 We have consensus that the better email filters do not need the DMARC for 
PSDs standard, because they are already blocking non-existent domains.   
The inferior email filters are not expected to implement this feature, 
because they are inferior products.   Therefore the new standard has no 
expected benefit, but we need to finish it anyway.
 Please explain.