Hello,
I wonder if it is possible to setup SpamAssassin to filter all SMTP requests on a server.
I have one linux server acting as a proxy and several Windows workstations connected to it. All users connects to an external mail server to fetch their mail.
When a user at a Windows checks for new mail (through the Linux proxy server) I want Linux to pipe the SMTP stream through SpamAssassin.
Is there a way to do this? I have been searching a lot but still haven't found a solution...
/MrWhisp