The popularity of the wireless LAN has sparked a conflict between the network administrators and the network users. Users are demanding seamless wireless access across the organization, and who can ...

The Certified Wireless Network Professional (CWNP) Program is the industry standard for vendor-neutral wireless network certification and training. CWNP certifications set you apart in the IT industry ...

You may have heard of the dangers of connecting to free, open-access WiFi networks. But did you know that your home network can also be hazardous to your personal data? If you have not taken the ...

Wireless networking is a hot area for professionals looking to bolster their skills and expand their certifications. Whether you’re just beginning a career in IT, working in the field since before ...

Of course, you aren’t trying to hide an unsecure network, right? As a savvy wireless network administrator, you have WPA or WPA2 encryption enabled. So in your case, disabling SSID broadcasting either ...

Wireless technology is dramatically changing the world of computing, creating new business opportunities but also increasing security risks. Wireless LANs, which use radio frequencies to broadcast in ...

Recent global events have emphasized the need for adequate security—both in the real world and in cyberspace. Hacking into a wireless 802.11b network is often easy. In fact, it's too easy. So how do ...