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SpamAssassin: A practical guide to integration and configuration

You're reading from SpamAssassin: A practical guide to integration and configuration

Product type Book

Published in Sep 2004

Publisher Packt

ISBN-13 9781904811121

Pages 240 pages

Edition 1st Edition

Languages

Concepts

Table of Contents (24) Chapters

SpamAssassin

Credits

About the Author

About the Reviewers

1. Introduction

1. Introducing Spam

2. Spam and Anti-Spam Techniques

3. Open Relays

4. Protecting Email Addresses

5. Detecting Spam

6. Installing SpamAssassin

7. Configuration Files

8. Using SpamAssassin

9. Bayesian Filtering

10. Look and Feel

11. Network Tests

12. Rules

13. Improving Filtering

14. Performance

15. Housekeeping and Reporting

16. Building an Anti-Spam Gateway

17. Email Clients

18. Choosing Other Spam Tools

Glossary

MTA Configuration

All of the MTAs featured here are highly configurable. If possible, test changes on a test server and not on a live MTA, and always make a backup of your configuration before making changes. It is possible that you may end up altering the configuration of the MTA in such a way that it does not operate correctly.

Sendmail

Sendmail is the grandfather of all MTAs. Its long heritage implies that it inherits some of the friendliness of the pre-commercial Internet. This means that older installations might relay email. Additionally, installations that were first configured with an old version but have been upgraded may also retain some configuration settings that allow them to relay email.

Sendmail is packaged by most Linux distributions, as well as HP/UX, AIX, Solaris, and other commercial UNIX-based products. Each supplier may place the configuration files in different directories. In this chapter, the default locations and file names are used when discussing configuration files...

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