What is the primary purpose of a network?

The primary purpose of a network is to enable users to share data and resources. This functionality allows multiple devices and users to communicate with one another, facilitating the exchange of information, files, and various resources such as printers and internet connections. By connecting systems in a networked environment, organizations and individuals can enhance collaboration, streamline workflows, and improve overall efficiency.

While securing data and preventing unauthorized access are important aspects of network management—ensuring that shared resources are protected—these do not represent the primary function of a network itself. Likewise, creating backup systems is a vital component of data management and can be part of network infrastructure but does not define the core purpose of a network. The ability to share resources is foundational to what networks are intended to achieve, making it the correct answer.