Scott Kitterman via Postfix-users skrev den 2023-05-16 15:04:
DMARC does have such a policy component. Rejecting mail which fails
DMARC for domains that have a policy of p=reject is common. DMARC
does have a high error rate for some types of email, so I would
recommend a careful evaluation of what you would be rejecting before
you do so.
on cloud9 it was okay to reject based on dmarc policy, but here in sys4
its now stupid since dmarc is breaked on purpose :(
why is maillist accept dmarc reject post members ?
and at the same time breaks dkim, or even preserve spf,dkim,damrc in arc
sealing (arc-sign/arc-seal) first before mailman breaks it all ?
i blame rspamd here
coders can confirm or denied it, we live in a free world hopefully
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