virtual users, mailer daemon send mails to non existant recipient and dovecot store it

Tanstaafl tanstaafl at libertytrek.org
Wed Aug 24 12:26:40 UTC 2016


On 8/24/2016 8:08 AM, Tanstaafl <tanstaafl at libertytrek.org> wrote:
> 2. Don't accept mail from domains that you control that don't originate
> from your smtp server(s)
> 
> Problem solved.

Oops, that should of course read:

2. Don't accept mail that is both TO & FROM a (the same) domain that you
control that doesn't originate from your SMTP server(s)


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