Presents readers with information on how to eliminate security issues that exist on their computers. It offers step-by-step instructions on the actions they can take to virtually eradicate potential security threats. It addresses viruses, spyware programs, firewalls, browser security, Windows XP updates, password management, and more.

Aimed at the end user rather than the security professional, this book presents readers with invaluable information on how to eliminate security issues that already exist on their computers. It empowers readers by providing step-by-step instructions on the actions they can take to virtually eradicate potential security threats. It addresses viruses, spyware programs, firewalls, browser security, Windows XP updates, password management, data protection, and network security. It offers simple steps and instructions that can be easily understood by the average Windows XP user and do not require readers to become computer security experts.

Acknowledgments.
Introduction.
Part I: Getting Down to the Business of Securing Windows XP.
Chapter 1: Implementing User Accounts, Groups, and Logon Security.
Chapter 2: Implementing Password Security.
Chapter 3: Using Built--In Tools and Settings to Improve Windows XP Security.
Part II: Making Surfing Safer.
Chapter 4: Securing Your Web Browser.
Chapter 5: Restricting Access to the Internet.
Part III: Protecting Windows XP Against Internet Threats.
Chapter 6: Protecting Windows XP with a Firewall.
Chapter 7: Keeping Windows XP Patched and Protected.
Chapter 8: Protecting Against Viruses.
Chapter 9: Fighting Malware: Protecting Against Spyware, Adware, and Browser Hijackers.
Part IV: Messaging Your Way to E--Mail Security.
Chapter 10: The Dark Side of Spam.
Chapter 11: Securing E--mail Messages Using Encryption and Digital Signatures.
Part V: Protecting Your Files.
Chapter 12: Controlling Access to Your Personal Files.
Chapter 13: Improving File Security Using Encryption.
Chapter 14: Erasing Files and Hard Drives Securely.
Part VI: Securing Your Home Network.
Chapter 15: Securing Shared Folders and Printers.
Chapter 16: Securing Windows XP on Wireless Networks.
Part VII: Appendixes.
Appendix A: Reinstalling Windows XP.
Appendix B: Helpful Windows XP Security Web Sites.
Appendix C: Catalog of Handy Windows XP Security Utilities.
Index.