A collection of technologies known as network access control (NAC) or network admission control enables organisations to create policies for controlling access to their corporate infrastructure from both user-oriented and Internet of Things (IoT) devices. Create network security policies using authentication, endpoint configuration (posture), or user role/identity. The proliferation of the Bring Your Own Device (BYOD) trend globally, the rise in cyberattacks, and the expanding use of network access control services by businesses across industries are all driving the Network Access Control Market expansion.
In order to prevent unauthorised access, network access control applies different network security policies and compliances to the enterprise network infrastructure. Only trusted and authenticated endpoint devices and nodes are permitted access to various enterprise network resources by network access control solutions.
