Better than badmailfrom to prevent SPAM

[Dimitri SZAJMAN]

Hi,

In order to prevent spaming, is there something better than badmailfrom ?
Like : 'if header contain '*spamdomain.com' then put it to /dev/null' ?

Thank you !

_______________
Dimitri SZAJMAN
[EMAIL PROTECTED]

http://www.xon-xoff.fr