Security Basics: Re: Re: RBLs for SPAM Control

["Phil Cryer" <phil () cryer us>]

On 7/29/05, Devdas Bhagat <devdas () dvb homelinux org> wrote:
> On 29/07/05 12:41 -0400, Micheal Espinola Jr wrote:
> > Before you go off to pay someone $, you may want to look into the
> > other free RBL's that are out there.  I use these in combination:
> >
> > sbl-xbl.spamhaus.org
> > dnsbl.njabl.org
> > dnsbl.sorbs.net
> > dul.dnsbl.sorbs.net
> ^^^^^^^^^^^^^^^^^^^^^^^
> Included in dnsbl.sorbs.net
>
> > bl.spamcop.net
> > cbl.abuseat.org
> ^^^^^^^^^^^^^^^^^^
> Included in sbl-xbl.spamhaus.org
Also, while it's not a RBL - if you're fighting SPAM, I've found nothing that is more effective than Postgrey 
http://isg.ee.ethz.ch/tools/postgrey/

Surely others on this list have experience with this?  The only issue I have with Postgrey is that I don't get any spam 
anymore to test my spam filters!

P
"You teach best what you most need to learn." - Richard Bach