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What is security? Why network security is important - Coursework Example

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Information Technology
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Summary

Although there are thousands of definition available on the Internet related to security.The definition available on ‘www.businessdictionary.com’ covers the basics and states it as “Prevention of and protection against assault,damage,fire,fraud,invasion of privacy,theft,unlawful entry,and other such occurrences caused by deliberate action”…

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What is security? Why network security is important

Although there are thousands of definition available on the Internet related to security.The definition available on ‘www.businessdictionary.com’ covers the basics and states it as “Prevention of and protection against assault, damage, fire, fraud, invasion of privacy, theft, unlawful entry, and other such occurrences caused by deliberate action”. In the context of network security definition, it consists of concerns related to network communication privacy, confidentiality of data over the network, accessing unauthorized classified data, access to prohibited network domains and utilizing Internet for concealed communication (Network Security. 2007) It is the twentieth century where improved communication technologies are inventing one after another. Internet has become a powerful and interactive carrier providing extensive activities and web services. Organizations expand their resources with the help of Internet. Websites are created, for informational purposes, advertisement, online shopping etc. In the modernized countries, Internet is utilized for education, electronic shopping, blogs, social networking and information. Even today, where every technology interrelated to Information technology involves the dot com phenomenon; Internet is relatively an evolving field which is persistently changing. The widespread use of computing technology has facilitated small, medium and corporate organizations to achieve goals in an efficient way. ...
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