Can you explain how clients probing for preferred networks can be exploited? When a wireless client joins a network, it first issues a probe request management frame, which notifies access points in ...

Wyse has extended high-speed wireless connectivity and smartcard security support to its widely-used thin-client computing systems, with the aim of offering greater flexibility, mobility and security ...

It's two years since the IEEE ratified 802.11i, slightly less since the Wi-Fi Alliance introduced the WPA2 certification. And still, insecurity over security is hindering wireless LAN ...

Q: We are a wireless ISP providing full data connectivity through wireless LANs We have had problems with clients sending e-mail via WLANs, as it becomes very difficult and very slow. Web browsing and ...

Network Job Solutions – The wireless access points operate as bridges with no routing defined anywhere on the wireless network segment. All VLANs are defined on the wired switches and mapped with ...

Now that the VPN is set up, it's time to configure the wireless clients to access the wired network through the VPN. As I show you how to do so, I am going to make a couple of assumptions. First, I am ...

We used a number of wireless client devices to establish access to our WLAN switch contenders. Some we already had in the lab, but the following three were brand-spanking new and offered varying ...

Broadcom this week announced new chips designed to create a low-cost 802.11n wireless LAN edge for the enterprise, without the need for separate WLAN controllers. The two highly integrated chips are ...

Does your business need reliable, dedicated and secure data transmission between multiple and often remote sites? Well, point-to-point (P2P or PtP) wireless networks have a unique advantage: They ...