Certified SpamAssassin Professional

Introduction

• How SpamAssassin Works
• Organization of SpamAssassin
• Mailers and SpamAssassin
• The Politics of Scanning

SpamAssassin Basics

• Prerequisites
• Building SpamAssassin
• Invoking SpamAssassin with procmail
• Using spamc/spamd
• Invoking SpamAssassin in a Perl Script
• SpamAssassin and the End User

Rules

• The Anatomy of a Test
• Modifying the Score of a Test
• Writing Your Own Tests
• The Built-in Tests
• Whitelists and Blacklists

The Learning System

• Autowhitelisting
• Bayesian Filtering

Integrating with sendmail

• Spam-Checking at Delivery
• Spam-Checking During SMTP
• Building a Spam-Checking Gateway

Integrating with Postfix

• Postfix Architecture
• Spam-Checking During Local Delivery
• Spam-Checking All Incoming Mail
• Building a Spam-Checking Gateway

Integrating with qmail

• qmail Architecture
• Spam-Checking During Local Delivery
• Spam-Checking All Incoming Mail
• Building a Spam-Checking Gateway

Integrating with Exim

• Spam-Checking via procmail
• Spam-Checking All Incoming Mail
• Using Routers and Transports
• Using exiscan
• Using sa-exim
• Building a Spam-Checking Gateway

Using as a Proxy

• Using Popproxy
• Using SAproxy Pro