Integrating amavisd-new Into Postfix For Spam- And Virus-Scanning

This article shows how to integrate amavisd-new into a Postfix mail server for spam- and virus-scanning. amavisd-new is a high-performance interface between MTAs such as Postfix and content checkers: virus scanners, and/or SpamAssassin. We will use ClamAV for virus scanning and SpamAssassin for spam scanning in this tutorial. http://www.howtoforge.com/amavisd_postfix_debian_ubuntu