A particularly effective anti-spam tool that I've see in use is to block
mail claiming to be from a webmail provider (e.g. hotmail) that never
actually passed through a server controlled by that webmail provider.
Has anybody written such a filter for exim that can be run system-wide?
I want to do it in exim because I don't have a global procmail filter in
place and would rather not introduce one if I can get away with it.

Thanks.
noah

-- 
 _______________________________________________________
| Web: http://web.morgul.net/~frodo/
| PGP Public Key: http://web.morgul.net/~frodo/mail.html 

Attachment: msg15426/pgp00000.pgp
Description: PGP signature

Reply via email to