Network Security Fundamentals

石头

作者：Gert DeLaet, Gert Schauwers
出版日期：September 18, 2004
出版社：Cisco Press
页数：480
ISBN：ISBN-10: 1587051672 ISBN-13: 978-1587051678
文件格式：CHM

Product Description
An introduction to the key tools and technologies used to secure network access

• Examine common security vulnerabilities and the defenses used to protect network resources
• Learn about cryptography, including modern-day techniques like 3DES, RSA, hashing, and the use of certificates
• Learn how to design, adopt, and enforce security policies
• Evaluate the nuances of secure network design
• Secure HTTP traffic by hardening operating systems, servers, and browsers
• Protect routers through administrative access policies and services
• Understand what firewalls do and how to implement them to maximum effect
• Inspect and monitor network activity with IDS
• Utilize VPNs for secure remote access
• Learn about PKI technologies
• Examine secure wireless design techniques
• Use logging and auditing tools, such as syslog, SNMP, RMON, and SAA, to manage network traffic

Companies have long been struggling with threats from the hackingcommunity. Keeping pace with the rapid evolution of security technologyand the growing complexity of threats is a challenge even in the bestof times. The increased focus on security has sent IT managers andengineers scrambling to acquire the proper expertise to implementcomplex, multilayered solutions.
Network Security Fundamentals introduces the topic ofnetwork security in an easy-to-understand and comprehensive manner.This book is designed to provide a fundamental understanding of thevarious components of a network security architecture and todemonstrate how each component can be implemented to achieve bestresults. The book uses straightforward language to introduce topics andto show the features, mechanics, and functionality of various networksecurity devices. A series of case studies helps illuminate conceptsand shows how you can apply the concepts to solve real-world problems.
Divided into four parts, Network Security Fundamentalstakes you on a tour of all the essential technologies and moderndefenses at your disposal to help you maintain network uptime and dataintegrity. Part I covers the basics, introducing terms and concepts andlaying the foundation of a solid security structure. The discussionfocuses on weaknesses and vulnerabilities along with an overview of thetraditional defenses used to thwart attacks. Part II examines twocomponents of security-cryptography and security policies. Part IIIlooks at the various security components. Separate chapters cover websecurity, router security, firewalls, intrusion detection systems(IDS), remote access security, virtual private networks (VPN), PublicKey Infrastructure (PKI), wireless security, and logging and auditing.Each chapter in this section is a self-contained tutorial, allowing youto skip to those topics of greatest interest or primary concern. PartIV includes several reference appendixes, including the Cisco SAFEBlueprint, NSA guidelines, and SANS policies.
Whether you are looking for an introduction to network securityprinciples and practices or a security configuration reference, thisbook provides you with the invaluable insight you need to protectvaluable company resources.
About the Author
Gert De Laet, CCIE No. 2657, is a CCIE in both Routingand Switching and Security. Gert has more than 10 years of experiencein internetworking and works in Brussels, Belgium, for the worldwideCCIE team as a product manager at Cisco Systems.
Gert Schauwers, CCIE No. 6942, has CCIEcertifications in Security, Routing and Switching, and Communicationand Services. He has six years of experience in internetworking. He iscurrently working for the CCIE team at Cisco in Brussels, Belgium, as aCCIE content engineer.

terry_around

楼主辛苦了。。。。分了这么多份，然后一个一个传上来。。。

再次感谢

terry_around

下载很辛苦，不过楼主更辛苦。。。

mengdaibu78

好贴一定要顶，顶起。。。


























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