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Re: [dmarc-ietf] easier DKIM, DMARC2 & SPF Dependency Removal

"Murray S. Kucherawy" <superuser@gmail.com> Thu, 29 June 2023 13:33 UTC

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From: "Murray S. Kucherawy" <superuser@gmail.com>
Date: Thu, 29 Jun 2023 06:33:08 -0700
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To: Douglas Foster <dougfoster.emailstandards@gmail.com>
Cc: IETF DMARC WG <dmarc@ietf.org>
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Subject: Re: [dmarc-ietf] easier DKIM, DMARC2 & SPF Dependency Removal
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On Thu, Jun 29, 2023 at 4:18 AM Douglas Foster <
dougfoster.emailstandards@gmail.com> wrote:

> But I don't have a solution for ESP messages that use DKIM to authorize
> the From, but use their own domain for SPF Pas on Mail From.   That
> requires tying the signature to the server and/or Mail From domain using a
> signature token
>

What's a signature token?

-MSK

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