IT Security Review: Privacy, Protection, Access Control, Assurance and System Security

Computer security is a branch of technology known as information security as applied to computers and networks. The objective of computer security includes protection of information and property from theft, corruption, or natural disaster, while allowing the information and property to remain accessible and productive to its intended users. There are many elements that are disrupting computer security. In this paper, we review the current strategies and methods related to IT security.