Re:How Spam Filtering Works: From SPF to DKIM to Blacklists
by mehrdadn on Friday September 07, 2018 @06:23PM
(#17938113)
How is the message considered forged when it passes DKIM though?
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Re:How Spam Filtering Works: From SPF to DKIM to Blacklists
by Ionlyprograminc on Friday September 07, 2018 @07:55PM
(#17938526)
A message can still be considered a DMARC failure since the check depends on both SPF and DKIM. You can have various failures like recipient rewrites and general SPF/DKIM failures which will fail DMARC a significant amount of the time.