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 ...

Network access control solutions ensure that the devices that connect to the corporate network are in line with established security policies and that laptops are free of viruses, worms and other ...

The latest flaw in Cisco Systems Identity Services Engine (ISE), which could expose sensitive information to an attacker, ...

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 ...

Across the NYC metropolitan area, access control failures are becoming more visible. Lost keycards, shared PIN codes, ...

In the NAC 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 early what kind of ...

Network security firm Portnox on Wednesday announced it is adding IoT fingerprinting features to the Portnox Cloud NAC-as-a-Service to allow companies to more easily identify and authorize devices on ...

Extreme Networks Tuesday introduced a cloud-based universal zero-trust network access or ZTNA solution that will provide remote access, network access control, ZTNA and mobile device management ...

Cisco has seen double the trouble with a domain name system (DNS) issue affecting some of its switches, alongside a new ...

Doug Bonderud is an award-winning writer capable of bridging the gap between complex and conversational across technology, innovation and the human condition. Many teams aren’t looking for the most ...

In today’s world of data theft, worm and virus threats, and the need to comply with federal mandates, incorporating network access control (NAC) technology into your network infrastructure isn’t an ...

A Media Access Control (MAC) address, sometimes referred to as a hardware or physical address, is a unique, 12-character alphanumeric attribute that is used to identify individual electronic devices ...