Jeronimo Pellegrini wrote:
Right, I forgot about that.Anyway... Blocking servers wouldn't help in the case of viruses, I think. Ordinary people get viruses, and the mail is sent through their (probably correctly configured) smarthost. Maybe something like Postfixheader_checks? But that would also require some work :-( J.
Unfortunately (or fortunately, depending on how the blocking works), some of the newer worms do not use the smarthost, but instead they use their own little SMTP engine. IIRC, Sobig.F did this.
--Rich _________________________________________________________ Rich Puhek ETN Systems Inc. 2125 1st Ave East Hibbing MN 55746 tel: 218.262.1130 email: rpuhek@etnsystems.com _________________________________________________________