Re: @debian.org email forwarding and SPF
Matthew Palmer wrote:
> Return-Path:, From:, HELO, Sender:, Resent-From:, MAIL FROM:, and the rest,
> are all spoofable to be from a throwaway domain that doesn't publish SPF
> records, so spammy can keep throwing his shit out through open proxies and
> zombies. So unless you're going to refuse all mail that doesn't verify OK
> with SPF, you're not going to stop any spam at all.
Correct. But SPF is not intended to stop spam, it is intended to stop joe-jobbing.
--
Björn
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