Guarding the Gateway: Network Access Control Market Forecast and Insights

Initially developed to prevent unauthorized devices from accessing corporate networks, Network Access Control (NAC) systems faced hurdles in widespread adoption due to their intricate setup and limited features. However, the surge in enterprise mobility, BYOD policies, wireless security, and the demand for endpoint security have propelled the popularity of NAC solutions. The modernization of NAC was spurred by factors like the adoption of cloud technologies, virtualization, the proliferation of IoT devices, and the management of IoT, IIoT, and OT devices. Today's NAC systems offer enhanced technology with support for IoT, IIoT, and OT devices, precise network segmentation, monitoring of user and entity behavior, improved visibility, and automated security features. The transition to remote work and the increased exposure of networks to unsecured devices have underscored the significance of identifying risk profiles and devices on the corporate network. While NAC technologies...