Am 18.07.26 um 10:04 schrieb Stephen J. Turnbull:
You should also configure ARC (RFC 8617). This is a protocol that most of the big sites participate in that allow a domain to testify to the original authentication results of received mail that is sent back out to the Internet after alteration. The most common MTA plugin is openarc.
I considered ARC to be obsolete (and to should-be-replaced-by DKIM 2)? https://www.ietf.org/archive/id/draft-adams-arc-experiment-conclusion-00.html ------------------------------------------------------ Mailman-Users mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/mailman-users.python.org/ Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: https://www.mail-archive.com/[email protected]/ https://mail.python.org/archives/list/[email protected]/ Member address: [email protected]
