What is Security (Network)?

Security as it relates to computing network infrastructure can be an ongoing concern which companies usually seek to address via numerous policies, practices, and procedures that help detect, prevent, and monitor unauthorized access, modification, misuse, or denial of computer network resources. Adhering to strong security guidelines is often critical to maintaining a well-functioning system with reduced susceptibility to data theft by malicious third-party attackers aiming to disrupt, destroy, or modify a computer system.