Installation manual

2
ESET Gateway Security
Table of contents
1. Introduction .........................................................................................3
2. Terminology and abbreviations..........................................................5
3. Installation .............................................................................................9
4. Architecture Overview ......................................................................11
5.Integration with Internet Gateway services...................................15
5.1. Transparent HTTP/FTP proxy conguration........................................16
5.2. Manual HTTP/FTP proxy conguration ............................................... 17
5.2.1. Manual proxy conguration of Mozilla Firefox.............................17
5.2.2. Manual proxy conguration of Squid Web Proxy Cache............18
5.3. Internet Content Adaptation conguration.......................................19
5.4. Large HTTP Objects Handling..................................................................20
5.4.1. Method of deferred scan .......................................................................20
5.4.2. Partial scan technique ............................................................................ 20
5.5. ESETS plug-in lter for SafeSquid Proxy Cache.................................21
5.5.1. Operation principle..................................................................................21
5.5.2. Installation and conguration..............................................................21
6. Important ESET Gateway Security mechanisms...........................23
6.1. Handle Object Policy .................................................................................. 24
6.2. User Specic Conguration ..................................................................... 24
6.3. Black-list and white-list..............................................................................25
6.4. Samples Submission System ................................................................... 26
6.5. World WideWeb Interface..........................................................................26
6.6. Remote Administration..............................................................................27
7. ESET Security system 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 process description.....................................................35
A.1. Setting ESETS for scanning of HTTP communication -
transparent mode................................................................................................36
A.2. Setting ESETS for scanning of FTP communication - transparent
mode.........................................................................................................................36
A.3. Setting ESETS for scanning of ICAP encapsulated HTTP
messages.................................................................................................................37
Appendix A. PHP License .....................................................................39
ESET Gateway Security
Copyright©2009 ESET, spol. s r.o.
ESET Gateway 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/.
REV.20090811-010