Question

what is network security?​

Answer 1

Answer:

Network security is any activity adopted to protect the usability and integrity of your network and system data

Answer 2

Network security consists of the policies and practices adopted to prevent and monitor unauthorized access, misuse, modification or denial of A computer network and network accessible resources. Network security covers a variety of computer networks, both public and private, that are used in every day jobs;conducting transaction and communication among business, government agencies and individuals.