Networks such as Ethernet (Intranet, Internet), wireless (cell phone,WiFi), and power-line communication (PLC) each consist of a server orbase station and the nodes or network devices. Such networks ...

Increasingly, whether due to regulatory requirements or a basic recognition that static passwords just don’t provide adequate security, organizations are ...

A device that functions as an access control point for users in remote locations connecting to a company's internal network or to an ISP. Also called a "media gateway" or a "remote access server" (RAS ...

The Kerberos authentication method originated at the Massachusetts Institute of Technology in the 1980s, as part of a project called Athena. The project involved integrating the computers on the MIT ...

Imprivata normally would be featured in the Identity Management newsletter (and often is, for that matter) but its latest release is aimed squarely at the Windows networking market so I’d thought I’d ...

Of all that has been written about cloud computing, precious little attention has been paid to authentication in the cloud. Before we get to that, let’s review how authentication works on a private ...

An NPS access denial (Event ID 6273) happens when a user’s connection request does not meet the rules set by the NPS network policies. Common reasons for this include entering the wrong username or ...