Years ago, at a computer show during the dot-com boom, I stopped by the booth of a now-defunct high-speed wireless network provider and inquired about the security of the vendor's wireless networks.

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 ...

Wireless networking is increasingly popular in academic health system and university institutions, but this communal environment presents security issues. The institution’s goal of securing wireless ...