SP-4ACP

Network access control, or NAC, is the set of tools, processes, and protocols that govern access to networkconnected
resources. It is a multifaceted discipline that involves access control solutions for di
resources, including conventional PCs and servers, and also network routers, IoT devices, and more.

 

NAC also applies to data that travels over the network, and the resources it helps to secure may be physical (as
in the case of hardware routers or servers) or software-defined, virtual resources (such as a software firewall or
a virtual machine).In a bit more detail, network access control is a solution that integrates with your company’s
network infrastructure to identify, assign, and enforce pre-determined rules or policies to manage the access to
your network