tailieunhanh - Pro OpenSSH

This question has been foremost in my mind since the onset of this project, as my goal is to compile and offer the right information for the right audience. While architecting and deploying OpenSSH implementations for Fortune 100 enterprises and home networks alike, I have referred to SSH resources both online and in print, and I came to the conclusion that most information on the topic is scattered, disorganized, or pretty dated. This presents a problem to most overworked system administrators. Maybe you are looking for an immediate response to a security incident, or perhaps you need practical information you can use now—not security theory or outdated. | THE EXPERT S VOICE IN OPEN SOURCE Pro OpenSSH Takeadiwitageof OpcttSSH. the wortfi most popular SSH protocol implementation to secure your network. Michael Stahnke Apress Pro OpenSSH Michael Stahnke Apress Pro OpenSSH Copyright 2006 by Michael Stahnke All rights reserved. No part of this work may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying recording or by any information storage or retrieval system without the prior written permission of the copyright owner and the publisher. ISBN pbk 1-59059-476-2 Printed and bound in the United States of America 9 8 7 6 5 4 3 2 1 Trademarked names may appear in this book. Rather than use a trademark symbol with every occurrence of a trademarked name we use the names only in an editorial fashion and to the benefit of the trademark owner with no intention of infringement of the trademark. Lead Editor Jason Gilmore Technical Reviewer Darren Tucker Editorial Board Steve Anglin Dan Appleman Ewan Buckingham Gary Cornell Tony Davis Jason Gilmore Jonathan Hassell Chris Mills Dominic Shakeshaft Jim Sumser Project Managers Beckie Stones and Laura Brown Copy Edit Manager Nicole LeClerc Copy Editors Ami Knox and Damon Larson Assistant Production Director Kari Brooks-Copony Production Editor Laura Cheu Compositor Kinetic Publishing Services LLC Proofreader Lori Bring Indexer Michael Brinkman Artist Kinetic Publishing Services LLC Cover Designer Kurt Krames Manufacturing Director Tom Debolski Distributed to the book trade worldwide by Springer-Verlag New York Inc. 233 Spring Street 6th Floor New York NY 10013. Phone 1-800-SPRINGER fax 201-348-4505 e-mail orders-ny@ or visit http . For information on translations please contact Apress directly at 2560 Ninth Street Suite 219 Berkeley CA 94710. Phone 510-549-5930 fax 510-549-5939 e-mail info@ or visit http . The information in this book is distributed on an as is basis .