Re: Outbound spam filtering for a large ISP

2007-09-02 Thread Joe Pranevich
Loren Wilton wrote: > > > My thought on a simple solution would be to feed the webmail into > procmail, > have it run SA. SA will do report_safe markup on spam. You can now look > at > the classification result in procmail and route the probable spam to a > special mailbox, otherwise let i

Outbound spam filtering for a large ISP

2007-09-02 Thread Joe Pranevich
Hello, I maintain a large webmail host (I bet you can figure out which one) for free/paid accounts that sends out tens of thousands of emails a day. We're not quite Yahoo Mail or Hotmail, but we're pretty big. We're looking to scan outbound mail using SpamAssassin and I'm hoping that someone here