There were two Wi-Fi networks at DEF CON, one was totally open and the other locked down with WPA2/ 802.1x (a.k.a WPA2 Enterprise). Perhaps I’m naive, but I felt no danger connecting the ...

Quantenna’s chips use a specific Wi-Fi standard called 802.11n. (See “Faster, Farther Wi-Fi.”)Among other things, 802.11n allows up to four antennas to be used to transmit data, and four to ...

What does wireless bridge actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

What does Wi-Fi Passpoint actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.