Port-based authentication is a "network access control" concept in which a particular device is evaluated before being permitted to communicate with other devic

Network access control (NAC) is how you manage network security when your employees, partners, and guests need to access your network using laptops and mobile d

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As we all know by now, wireless networks offer many advantages over fixed (or wired) networks. Foremost on that list is mobility, since going wireless frees you

Implementing 802.1x Security Solutions for Wired and Wireless Networks Now you can approach 802.1x implementation with confidence You know it’s essential, and