How can organizations enforce network policies for unmanaged devices?

Network Access Control (NAC) policies are designed to prevent unmanaged devices from compromising enterprise networks. NAC solutions enforce security policies on devices seeking to access network resources, ensuring that only compliant and authorized devices can connect to the network. These policies typically include requirements such as up-to-date antivirus software, system patches, and adherence to security configurations. By enforcing NAC policies, organizations can mitigate the risks associated with unauthorized or insecure devices accessing their networks.