Table Of Contents - ESET MAIL SECURITY - ANNEXE 209 Installation Manual

ESET Mail Security
Copyright © 2009 ESET, spol. s r.o.
ESET Mail Security was developed by
ESET, spol. s r.o. For more information
visit www.eset.com.
All rights reserved. No part of this
documentation may be reproduced,
stored in a retrieval system or
transmitted in any form or by any
means, electronic, mechanical,
photocopying, recording, scanning,
or otherwise without a permission in
writing from the author.ESET, spol. s
r.o. reserves the right to change any
of the described application software
without prior notice.This product
includes PHP software, freely available
from http://www.php.net/software/.
ESET Mail Security was developed in
co-operation with ProWeb Consulting.
For more information visit www.
pwc.sk.
REV.20090224-012
2

Table of contents

1. Introduction ......................................................................................... 3
2. Terminology and abbreviations..........................................................5
3. Installation ............................................................................................. 9
4. Architecture Overview ......................................................................11
5. Integration with Email Messaging System.....................................15
5.1. Bi-directional email messages scanning in MTA...............................17
5.2. Scanning of inbound email messages. ................................................ 17
5.3. Scanning of outbound email messages...............................................18
5.4. Scanning of email messages being downloaded from POP3/
IMAP server.............................................................................................................18
5.5. Alternative methods of content filtering.............................................19
5.5.1. Scanning email messages in CommuniGate Pro
using esets_cgp....................................................................................................19
5.5.2. Scanning email messages using AMaViS.........................................20
6. Important ESET Mail Security mechanisms...................................23
6.1. Handle Object Policy .................................................................................. 24
6.2. User Specific Configuration ..................................................................... 25
6.3. Blacklist and Whitelist.................................................................................26
6.4. Anti-Spam Control ...................................................................................... 26
6.5. Samples Submission System ................................................................... 27
6.6. Web Interface.................................................................................................27
6.7. Remote Administration..............................................................................28
7. ESET Mail Security update ................................................................29
7.1. ESETS update utility.................................................................................... 30
7.2. ESETS update process description ........................................................ 30
7.3. ESETS mirror http daemon........................................................................31
8. Let us know ..........................................................................................33
A. ESETS setup and configuration........................................................35
A.1. Setting ESETS for MTA Postfix..................................................................36
A.2. Setting ESETS for MTA Sendmail ................... ........................................37
A.3. Setting ESETS for MTA Qmail...................................................................38
A.4. Setting ESETS for MTA Exim version 3..................................................39
A.5. Setting ESETS for MTA Exim version 4..................................................40
A.6. Setting ESETS for MTA ZMailer................................................................41
A.7. Setting ESETS for outbound email messages scanning.................41
A.8. Setting ESETS for scanning of POP3 communication.....................42
A.9. Setting ESETS for scanning of IMAP communication.....................43
B. PHP License ........................................................................................45
ESET Mail Security