On Wed, 20 Jun 2012 03:25:53 +0200 Benny Pedersen wrote: > Den 2012-06-20 03:09, RW skrev: > > > The overwhelming majority of email addresses are never spoofed.
> seen from my mta logs off sender addresses that miss the smtp auth > password here postfix dont agree with you, if sender uses something > belongs to my domain i may start asking for passwords, this check is > not needing spf or dkim or even dmarc tests I've no idea what that means, but what I wrote wasn't entirely clear - particularly when taken out context. What I mean is that if I whitelist a private email address, the chances of a spammer ever sending me a spam spoofing that address is very small.
