For some time now, there's been no question in my mind that the best route to establishing a secure wireless LAN goes through an AAA server. Also known as a remote authentication dial in user service ...

Makers of 802.11 wireless LAN clients now can make their products support special security features offered in Cisco wireless networks under Cisco Compatible Extensions (CCX), a licensing and testing ...

As expected, Cisco Systems Inc. has beefed up security for its wireless LAN product line to help prevent hackers from hijacking a user’s identity during an authentication session. Cisco today will ...

WPA brings several security improvements to the airwaves. WPA uses Temporal Key Integrity Protocol (TKIP), which replaces WEP's 40-bit static key with a 128-bit dynamically assigned key. That ...

Let me start off by saying that there is absolutely no way achieve total security in a WLAN. By deploying a WLAN in a network, you are increasing your security risks over a purely wired network.

Best practices in WLAN security hinge on your specific security needs and the technologies you choose to satisfy those needs. Not long ago, the complaint heard about wireless LAN security was that ...

Over the past few years, a significant penetration of Voice over IP (VoIP) systems has occurred in both enterprise and residential markets. VoIP enables the convergence of data and voice networks into ...

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 ...

The recent proliferation of high-speed wireless portable devices has resulted in a significant demand for wireless LAN. While WLANs offer tremendous flexibility to the mobile user, compared with their ...

Do you want to join Wi-Fi using WPA3 security in Windows 11? The WPA3 security is the latest WiFi standard with far better security than its predecessors, created to protect users’ WiFi from attacks ...

It turns out that not all WLAN switch vendors see their devices as both wired and wireless security aggregates. Trapeze allowed for full 802.1x wire-speed functionality, but Aruba designates its ...