tailieunhanh - Firewalls For Dummies

Welcome to Firewalls For Dummies, a book written to help the average Joe understand how firewalls work and how to configure a firewall. This book meets the needs of the person just finding out about computers, as well as the network administrator who needs to implement his or her first firewall. | Find out how to buildt burners that kppn cyber-invaders at bay Firewalls FOR v DUMMIES 2nd Edition A Reference for the . Rest of Us FREE eTips at Brian Komar Ronald Beekelaar Joern Wettern PhD Professional security consultants Discover the best ways to protect your privacy online Firewalls FOR dummies 2nd edition by Brian Komar Ronald Beekelaar and Joern Wettern PhD WILEY Wiley Publishing Inc. Firewalls For Dummies 2nd Edition Published by Wiley Publishing Inc. 909 Third Avenue New York NY 10022 Copyright 2003 by Wiley Publishing Inc. Indianapolis Indiana Published by Wiley Publishing Inc. Indianapolis Indiana Published simultaneously in Canada No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording scanning or otherwise except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act without either the prior written permission of the Publisher or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center 222 Rosewood Drive Danvers MA 01923 978 750-8400 fax 978 646-8700. Requests to the Publisher for permission should be addressed to the Legal Department Wiley Publishing Inc. 10475 Crosspoint Blvd. Indianapolis IN 46256 317 572-3447 fax 317 572-4447 e-mail permcoordinator@. Trademarks Wiley the Wiley Publishing logo For Dummies the Dummies Man logo A Reference for the Rest of Us The Dummies Way Dummies Daily The Fun and Easy Way and related trade dress are trademarks or registered trademarks of Wiley Publishing Inc. in the United States and other countries and may not be used without written permission. All other trademarks are the property of their respective owners. Wiley Publishing Inc. is not associated with any product or vendor mentioned in this book. LIMIT OF LIABILITY DISCLAIMER OF WARRANTY WHILE THE PUBLISHER AND AUTHOR HAVE USED THEIR BEST EFFORTS