What is Network Security?

Network Security is a set of policies and practices designed to prevent unauthorized access to, misuse of, or denial of a computer network and its data. It involves using hardware and software technologies to secure the infrastructure during data transmission.

Also written as mrezna bezbednost, mrezna sigurnost, mrezne bezbednosti, mrezne sigurnosti, mreznoj sigurnosti, mreznu sigurnost, mrežna bezbednost, mrežna sigurnost, mrežne bezbednosti, mrežne sigurnosti, mrežnoj sigurnosti, mrežnu sigurnost.