But first you need to decide if you want to enforce access control at all. There are two reasons why you might not want to. One, actual enforcement may not be a goal. For example, if you just want to ...

In this age of worms, zombies, and botnets, mobile computers themselves are a kind of Trojan horse. Do you know where that computer’s been? No, you really don’t. In its most basic form, NAC (network ...

Network access control represents the most significant change in the way that networks are secured since the invention of the firewall. But it’s also contentious, confusing and – when done right – ...

In a world where data breaches seem to be happening more frequently, and more employees work remotely, businesses are looking for ways to tighten security on their networks. One way to do this is by ...

Network access control technology was the darling of the security industry in 2006, as vendors spent much of their time squawking about how their NAC offerings could do just about everything but cure ...

Complete and seamless integration across Cisco NAC, Microsoft NAP, and other network access control solutions remains a distant dream, but signs of progress emerge It is the rare environment that has ...

In the network access control products we tested, authentication varies from very strong to very weak, and every point in-between. When starting down your path of evaluating NAC products, decide very ...

2:25 PM -- One of the jobs of a journalist is to get the other side of the story. When it comes to writing about Network Access Control (NAC) these days, however, that's no easy task. Most enterprises ...