作者：John R. Vacca, Scott Ellis
出版日期：December 20, 2004
出版社：其它
页数：448
ISBN：ISBN-10: 1555582974 ISBN-13: 978-1555582975
文件格式：PDF

Book Description
Security advice for any organization from a consultant with decades of experience
Product Description
In this book, you will gain extensive hands-on experience installingand configuring a firewall. You will also learn how to allow access tokey Web services while maintaining your organization’s security, aswell as how to implement firewall-to-firewall virtual private networks(VPNs). You will learn how to build a firewall to protect your network;provide access to HTTP and FTP services on the Internet, and implementpublicly accessible servers without compromising security. Furthermore,throughout the book, extensive hands-on examples provide you withpractical experience in establishing security with firewalls. Examplesinclude, but are not limited to: Installing and configuring Check PointFireWall-1; scanning to validate configuration using ISS InternetScanner; configuring the firewall to support simple and complex Webservices; setting up a packet filtering router; enhancing firewallconfigurations to support split-DNS; authenticating remote users; andprotecting browsers and servers with a proxy-based firewall.
· Install and configure proxy-based and stateful-filtering firewalls
· Protect internal IP addresses with NAT and deploy a secure DNS architecture
· Develop an Internet/intranet security policy to protect your organization’s systems and data
· Reduce your susceptibility to an attack by deploying firewalls, data encryption and decryption and other countermeasures