[vox-tech] spam current events

[Rick Moen]

Quoting Peter Jay Salzman (p at dirac.org):

> You'd be shocked at the effectiveness of rejecting email that says it comes
> from "dirac.org" or email that doesn't have a valid fqdn sender.
[...]
> All this stuff is done at the MTA level, so no delivery is attempted.  

Ditto that.

For those using the Exim4 MTA, consider the EximConfig prepackaged
configuration set as a starting point:
http://www.jcdigita.com/eximconfig/  It includes Exim4 ACLs that
actively check for various forms of RFC compliance prior to SMTP-level 
acceptance.

Kudos on joining the "reject, don't bounce" movement.  ;->