Preface.

Acknowledgments.

PART I: Introducing Computer Security Concepts.

Chapter 1: A Security Primer.

Chapter 2: Basic Principles of System and Network Security.

Chapter 3: Using Encryption Technologies.

Chapter 4: Securing TCP/IP.

PART II: Network Security.

Chapter 5: Security Incidents and Attacks.

Chapter 6: Understanding Boundary Devices.

Chapter 7: Implementing Firewalls.

PART III: Operating System Security.

Chapter 8: Operating System Security Risks.

Chapter 9: Principles of Operating System Security.

Chapter 10: Operating System Hardening.

Chapter 11: Securing File Systems and Resources.

Chapter 12: Securing User Accounts.

PART IV: Intrusion Detection and Response.

Chapter 13: Defeating Network and Server Attacks and Penetration.

Chapter 14: Intrusion Detection and Prevention.

Chapter 15: intrusion Detection Systems.

Chapter 16: Handling Security Incidents.

PART V: Security Auditing, Analysis, and Intrusion Detection.

Chapter 17: Principle of Security Auditing.

Chapter 18: System Security Scanning and Discovery.

Chapter 19: Creating and Managing Security Control Procedures.

Chapter 20: Auditing System and Security Logs.

Chapter 21: Acting on Audit Results.

Appendix A: What's on the CD-ROM.

Appendix B: Objective Map.

Appendix C: Sample Exam.

Appendix D: Exam Tips.

Appendix E: Well-Known Ports.

Appendix F: Web Resources for Security Professionals.

Index.

End-User License Agreement.

CD-ROM Installation Instructions.