Objectives
In this chapter, you will learn
How to use SpamAssassin to identify spam email using a set of scoring rules
How to create and modify SpamAssassin rules
How to hack MIMEDefang to classify spam depending upon its spam score
How to use Procmail to sort spam and other emails into mail folders
Introduction
Email is a powerful and useful tool and – despite other, newer types of communication such as texts and social media – email retains a prime place in the communications strategies of most organizations and individuals. Email is not the oldest form of digital communication, having been preceded ...
