I'll start with the background. We have wireless deployed in certain locations at work. It's currently setup using WPA2-Enterprise with AES encryption and the authentication is EAP-TLS. All our ...

The more interaction I have with customers who are getting started with Identity projects, the more I realize that a simple explanation and comparison of the differences between EAP types is needed.

This short primer will provide a few guidelines to consider when choosing an Extensible Authentication Protocol (EAP) method, one element of the authentication component of your Wi-Fi security plan.

If the challenge of securing a wireless LAN wasn't already confusing enough, things have just gotten worse. The confusion started last month when the Wi-Fi Alliance changed the WPA and WPA2 standards ...

Are you worried about the security of your 802.11b wireless local area network (WLAN) because you're using plain-old wired equivalent privacy (WEP)? If you're still relying on WEP alone, you should be ...

If Windows machines fail to complete EAP-TLS authentication with ISE, with Event 5400 Authentication failed error, follow the solutions mentioned below. Note: You might get a few messages saying ...

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 ...

In the previous two Paranoid Penguin columns, I described how Wi-Fi protected access (WPA) can protect wireless LANs (WLANs) from unauthorized access and eavesdropping. I also began explaining how to ...

Windows 10 clients, wired 802.1x (computer authentication only, EAP-TLS, also tested with PEAP/EAP-TLS). 802.1x reauthentication timeout is set to 3600 seconds. Everything works normally, but users ...