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Tag: Network visibility

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What is Central NAC? A Guide to Centralized Network Access Control

5 min read
According to reports, the global network access control (NAC) market is projected to reach $58.2 billion by 2035, driven by the increasing demand for secure network access. Central NAC, a key component of this growing market, refers to a model where a single, centralized policy server or controller manages and enforces access rules for an entire enterprise network. This approach stands in contrast to decentralized or distributed methods, offering a streamlined way to oversee complex IT environments.