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Training Camp • Cybersecurity Glossary
A Network Access Device (NAD) is a hardware component that allows a device to connect to a network, controlling and managing access to network resources based on security policies.
Network Access Device NAD Definition: A Network Access Device (NAD) is a hardware component that allows a device to connect to a network, controlling and managing access to network resources based on security policies.
A Network Access Device (NAD) is a physical hardware or virtual device that allows users to connect to a network. It serves as a gateway for devices to communicate and access resources on the network, providing authentication, authorization, and accounting for users seeking network access. NADs include devices such as routers, switches, firewalls, and access points, which control and secure network traffic flow and enforce security policies.
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