On 8/14/2008 11:54 AM, John Heim wrote: > Get it? Somebody tries to spam [EMAIL PROTECTED] and user12 has his > mail forwarded to his gmail account. Gmail detects the spam, rejects the > message and my mta then generates a bounce back to the original forged > from address. > > I don't see anything in the backscatter howto about this. I believe my > machine is properly configured to not generate normal (for lack of a > better term) backscatter. I mean, it doesn't bounce incoming spam. But > this is almost like spam coming from inside my own system.
This is one of the problems with auto-forwarders and auto-responders. It looks to me like the main problem is why so much actual spam is getting through to your users - what anti-spam measures do you take? -- Best regards, Charles