Learn about Network Access Services (NAS), which provide secure methods for users to access computer networks and the internet.

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NAS refer to service s allow user to access computer networks or the internet. These services encompass various methods and tech for connection to a network and can be used in different environments, including home networks or public networks. Dial-up Using telephone lines to connect to the internet of a network. Broadband Includes DSL, cable, fiber optics, and other high-speed internet connection methods. WI-FI Connecting to local wireless networks. VPN (Virtual-Private-Network) Creating a source connection to another network over theInternet.