John R. Levine skrev den 2023-04-25 18:28:
Since the only mechanism is mail and nobody's going to S/MIME encrypt
their reports, I suggest just deleting it.
TLS vs not TLS.
I suppose, but that's not up to the report sender. If I say
"rua=mailto:rep...@cruddy.org";, and the MX for cruddy.org doesn't do
STARTTLS, what are you going to do?
STARTTLS is optional, not required, hopefully you did know that
is like some anti spam sites says you must have a MX to send mail or
even recieve mail, A/AAAA does not work at all, hmm :)
dmarc should not enforce STARTTLS
_______________________________________________
dmarc mailing list
dmarc@ietf.org
https://www.ietf.org/mailman/listinfo/dmarc
