[conspire] I get mail

[Rick Moen]

Quoting Don Marti (dmarti at zgp.org):

> Of course if every domain had SPF, and every mail
> server running an autoresponder checked SPF, it would
> cover it, right?

Yes.  The attack model does not work against domains that publish SPF 
RRs in their DNS.  Yet more incentive to add those.  ;->  But I do
my best not to let my MTA be used to bludgeon non-SPF-using domains, 
too.