COPYRIGHT AND PATENT INFORMATION

Copyright Guardian Digital, Inc. All rights reserved. This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/).

Distribution of substantively modified versions of this document is prohibited without the explicit permission of the copyright holder.

Distribution of the work or derivative of the work in any standard (paper) book form for commercial purposes is prohibited unless prior permission is obtained from the copyright holder.

Rather then list the names and entities that own the trademarks or insert a trademark symbol with each mention of the trademarked name, the publisher states that it is using the names for editorial purposes only and to the benefit of the trademark owner, with no intention of infringing upon that trademark.

Information in this manual is subject to change without notice. Companies, names, and data used in examples herein are fictitious unless otherwise noted.

Guardian Digital, EnGarde Secure Linux, EnGarde Secure Professional, Linux Lockbox, and Guardian Digital WebTool are trademarks of Guardian Digital, Inc in the United States and other countries. This product is covered by one or more pending patent applications.

Microsoft, Internet Explorer, Windows 95, Windows 98, Windows Millennium, Windows NT, and Windows 2000 are either registered trademarks or trademarks of Microsoft Corporation in the United States and other Countries.

RSA Public Key Cryptosystem and MD5 are registered trademarks of RSA Data Security, Inc.

Tripwire is a trademark of Tripwire Security, Inc. in the United States and/or other countries.

All other trademarks and trade names are the property of their respective owners.

Linux is a registered trademark of Linus Torvalds.

Printed in the United States of America.

Written by Ryan W. Maple with contributions from Nicholas DeClario, Pete O'Hara, Benjamin Thomas, Pax Dickinson, and Dave Wreski. Edited by Dave Wreski.

Version 3.0.17