Network Security

In the field of networking, the area of network security consists of the provisions and policies created by an organization to prevent and monitor unauthorized access, misuse, modification, or denial of services, network protection and other network-accessible resources.
Network Security is the authorization of access to data in a network, which is controlled and monitored. Rules are administered that allows access to information and programs within their authority. Network Security consists of a variety of hardware and software protocols to protect intellectual property and its assets.