Anyone developing wireless LAN (WLAN) systems knows the security problem created by the wired equivalency protocol (WEP). The bigger issue designers must wrestle with is how to solve the problems ...

IEEE 802.1X is a standard that defines how to provide authentication for devices that connect with other devices on local area networks (LANs). It provides a mechanism by which network switches and ...

Understanding all the 802.1X client settings in Windows can certainly help during deployment and support of an 802.1X network. This is especially true when manual configuration of the settings is ...

Wireless LANs offer two things central to the adoption of communications technologies: reach and economy. Scalable end-user reach is gained without stringing wires, and the users themselves often feel ...

During the course of our NAC reviews, we also tested Cloudpath Networks’ XpressConnect. XpressConnect is a small, browser-delivered agent that can reconfigure wireless access profiles and 802.1x ...

In the security and wireless networking world, 802.1x is a big deal. This is the Layer 2 protocol that enables device authentication. The protocol helps keep war drivers off wireless networks and is ...