Chapter 19. Securing Your Wi-Fi Network

In this chapter

  • Understanding the threat to wireless network security

  • Creating a wireless security game plan

  • Security levels and the steps to take

  • Understanding firewalls

  • Creating a VPN remote access server in Windows XP

  • MAC filtering

We live in a world that can seem increasingly dangerous both to human beings and their computers. Wi-Fi networks are very convenient, wonderful to use, and easy to deploy (as I explained in Part IV, “Creating a Wi-Fi Network”). But running a wireless network does pose a substantial security risk.

This chapter will help you assess the risk that your wireless network poses, and create a game plan for dealing with these risks. I'll also show you how to work with some of the tools ...

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