[Mailman-Users] Spam filters

[mailman at uni-duisburg-essen.de]

Am Dienstag, 15. Mai 2012, 03:54:21 schrieb Mark J Bradakis:
> So my mailing lists are getting hit by spam that goes to the lists
> since it claims to be from some poor subscriber whose email got
> hijacked.  But to be more general, what are some of the current
> best practices to filter out spam in a postfix mailman environment
> on Linux?
> 
Since we are using greylisting in addition to clamav (+ clamav-unofficial-
sigs) the amount of spam decreased once more. I don't remember when the last 
customer complained about having unsolicited e-mails.

Regards,
Rainer