| Introduction.
Part I: Introducing Firewall Basics.
Chapter 1: Why Do You Need a Firewall?
Chapter 2: IP Addressing and Other TCP/IP Basics.
Chapter 3: Understanding Firewall Basics.
Chapter 4: Understanding Firewall Not-So-Basics.
Chapter 5: “The Key Is under the Mat” and Other Common Attacks.
Part II: Establishing Rules.
Chapter 6: Developing Policies.
Chapter 7: Establishing Rules for Simple Protocols.
Chapter 8: Designing Advanced Protocol Rules.
Chapter 9: Configuring “Employees Only” and Other Specific Rules.
Part III: Designing Network Configurations.
Chapter 10: Setting Up Firewalls for SOHO or Personal Use.
Chapter 11: Creating Demilitarized Zones with a Single Firewall.
Chapter 12: Designing Demilitarized Zones with Multiple Firewalls.
Part IV: Deploying Solutions Using Firewall Products.
Chapter 13: Using Windows as a Firewall.
Chapter 14: Configuring Linux as a Firewall.
Chapter 15: Configuring Personal Firewalls: ZoneAlarm, BlackICE, and Norton Personal Firewall.
Chapter 16: Microsoft’s Firewall: Internet Security and Acceleration Server.
Chapter 17: The Champ: Check Point FireWall-1 Next Generation.
Chapter 18: Choosing a Firewall That Meets Your Needs.
Part V: The Part of Tens.
Chapter 19: Ten Tools You Can’t Do Without.
Chapter 20: Ten Web Sites to Visit.
Appendix: Protocol Listings and More.
Index.
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