Stop using self-signed certificates for 802.1X

Adam Education, Uncategorized

Stop using self-signed certificates for 802.1X

When setting up 802.1X we often run into questions about using self signed certificates for WPA2-Enterprise server certificate validation.  First, we should clarify the difference between a self-signed certificate and a private Certificate Authority — this is often a point of …

802.1X and HTTPS face off when it comes to server certificate validation

Adam Uncategorized

802.1X and HTTPS face off when it comes to server certificate validation

This is part 2 of our series on server certificate validation. In talking with many customers about setting up RADIUS certificates, it is clear many admins have a difficult time describing the server certification validation process to their user base. …

Without server certificate validation, WPA2-Enterprise isn’t secure

Adam Security Threats

Without server certificate validation, WPA2-Enterprise isn’t secure

This article is the first in a series on server certificates. Your users have strong, unique passwords, your networks are protected with WPA2-Enterprise encryption, and you use 802.1x for authentication. WPA2-Enterprise is the gold standard when it comes to security, …