Improving Spam Filtering?

[Jonathan Duncan]

On 07 Apr 2008, at 21:58, Michael Torrie wrote:
> Jonathan Duncan wrote:
>
>> Have you used greylist milter or just postgrey?  I am thinking of
>> adding grey listing to my server and am wondering which is the best.
>
> I have used them both.  However, really, one is more for sendmail, and
> the other one works with postfix or any other non-milter mail server.
> Both were easy to setup and both functioned very similarly.  If you're
> not running sendmail, I'd probably stick with postgrey.  Postfix does
> have milter support now, but it's not super mature, so I don't know  
> how
> well it works with filters specifically designed for sendmail.
>

Good to know.  I guess that explains the "post" part of postgrey.   
Thanks for the info, guys.