On Mon, 11 Oct 2004 20:50:12 +0100 Matt Sergeant <[EMAIL PROTECTED]> wrote:
> My top tips: > > Block anything without a Message-ID header. > Block anything without any Received headers. > Block anything found in CBL, SBL and SORBS. > Block anything HELOing with a string matching \d+[\.-]\d+ Have you had difficulty with HELOes like 1-800-flowers.com or mail9.23skidoo.com? > Block anything marked "bulk" in DCC. Is there a qpsmtpd DCC plugin floating around anywhere? Brian
