Contents: Part I: Introduction to .NET Security: Chapter 1 - Understanding .NET Security. Chapter 2: .NET Framework Security Overview. Chapter 3: Avoiding Common Errors and Traps; Part II: Desktop and LAN Security. Chapter 4: .NET Role-Based Security Techniques. Chapter 5 - Policies and Code Groups in Detail. Chapter 6: Validation and Verification Issues. Chapter 7 : .NET Cryptographic Techniques. Chapter 8: LAN Security Requirements; Part III: Web-based Security: Chapter 9: Web Server Security. Chapter 10: Web Data Security: Chapter 11: Securing XML and Web Services; Part IV: Other Security Topics. Chapter 12: Active Directory Security. Chapter 13: Wireless Device Security. Chapter 14: Win32 API Overview. Chapter 15: Win32 API Advanced Techniques.