Computer Network Security

4 April 2015
A study of computer security in relation to business data communication.

This paper investigates the various precautions available for ensuring the security of data on computers within businesses and preventing invasion by hackers. The paper surveys the latest network security advances and examines their current applications. They are studied in terms of security levels, vulnerabilities, ease of use and cost to implement and maintain. The advantages and disadvantages of these applications are mentioned, as well as their suitability to specific needs. The paper also examines the current and projected needs of the Network security field. It concludes by making predictions on the future of IT security.
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