Which SA rule set considered "Best Practice"?

[John Rudd]

On Feb 21, 2004, at 1:32 AM, Kai Schaetzl wrote:

> Matt Kettler wrote on         Fri, 20 Feb 2004 19:10:40 -0500:
>
>> 1) Enable DNSBLs by installing Net::DNS.
>>
>
> or enable right at MTA level, our spam influx has dropped to less than
> 10%
> after enabling a few well chosen RBLs (blocking proxy and dynamic IPs
> is
> the best) plus bogus HELO plus our own access.db. SA does its job on
> the
> remainder and gets more than 99%.
>

Which ones are you using?