SpamAssassin: A practical guide to integration and configuration

Key Features

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Book Description

As a busy administrator, you know Spam is a major distraction in todays network. The effects range from inappropriate content arriving in the mailboxes up to contact email addresses placed on a website being deluged with unsolicited mail, causing valid enquiries and sales leads to be lost and wasting employee time. The perception of the problem of spam is as big as the reality. In response to the growing problem of spam, a number of free and commercial applications and services have been developed to help network administrators and email users combat spam. Its up to you to choose and then get the most out of an antispam solution. Free to use, flexible, and effective, SpamAssassin has become the most popular open source antispam application. Its unique combination of power and flexibility make it the right choice. This book will now help you set up and optimize SpamAssassin for your network.

What you will learn

This comprehensive and detailed guide answers all your SpamAssassin questions. You will learn about:

Spam detection and prevention

Installing and running SpamAssassin

Using Bayesian Filtering

Configuring mail clients

Rewriting spam messages

Integrating SpamAssassin with external services

Blacklisting and whitelisting

Increasing Performance

Using SpamAssassin as a service

Using SpamAssassin with Fetchmail, postfix, sendmail, Exim, Qmail, procmail

SpamAssassin rules

Who this book is for

If you are a network or system administrator and you''re either using or evaluating SpamAssassin, this book will increase your understanding and transform your productivity.