Hi there,
(Before it was stolen in a breakin) we had a small linux machine running our mail server which used a service from dsbl.org that black lists senders for spam. This was used to filter mail upon arrival and toss anything that had been blacklsited.
Years later we're looking at doing our own email server again (scalix of course!)because our current provider is doing a terrible job at protecting us from spam and now I'm curious about what there is out there and how it all works. The boss is familiar with dsbl but scalix seems to have a connection to spamassassin.
Any feedback or comments or testimonials would be greatly appreciated!