Best antispam solution for ISP
Posted on 2013-01-02
Hi, i know that it´s alot of test of solutions just a google away but i whant to ask you guys before i make up my mind.
I got need for a antispam solution for exchange server with a 300+ users.
Today i use a spamtitan, a clustred antispam server running on two linux servers that all mails go through before the exchage servers, the users can logon and release emails in quarantine and so on.
I´m not quite happy that it does not take all spam and i think it´s to expensive. My licensens are up for renew and now i whant to know if someone got any experience in some good software out there?