René Berber wrote: > Sherman Lilly wrote: [snip] > > I get why they are getting through. They are spoofing the Return-Path. > > Is there any way to remedy this problem? > > Depends on your server. For sendmail there is: > > http://ultra.ap.krakow.pl/~raj/sendmail/english.html > > the FEATURE(`local_sender_check') gets rid of all forged addresses > pretending to be from your domain. > -- Unfortunately, at least in my case, the addresses aren't forged - they are actual addresses on my server (Some of my clients APPEAR to send themselves quite a bit of this garbage), so the local_sender_check wouldn't help, because the return path appears to be themselves.
--Will
