Let me start off by saying that there is absolutely no way achieve total security in a WLAN. By deploying a WLAN in a network, you are increasing your security risks over a purely wired network.

All security administrators have 802.11-based wireless in their environments, right? Actually, many Windows administrators would be inclined to answer "no" or "in limited areas" to this question, ...

This chapter covers the following subjects: Wireless Local-Area Networks: A brief history of wireless networking and some of the basic concepts. How Bandwidth Is Achieved from RF Signals: The ...

At the Wi-Fi Planet Conference & Expo, which opened Monday in San Jose, Calif. and closes Friday, a Cisco executive said that issues keeping enterprises from adopting wireless networks have been ...

SYRACUSE, N.Y. -- The Syracuse Police Department in Syracuse, N.Y., has begun enhancing its network. The next step is to secure its wireless networks and mission-critical public safety applications.