Virtual Private Networks, Their Development and Effectiveness (2356 words, 8 pages)
INTRODUCTIONBackgroundVirtual private networks are extensions of private networks encompassing links across shared networks like the internet and have long been used to enforce data security over corporate networks (Zhang, Zhang, Chu, Li, 2004). They trace their origins back in the 1990s where the introduction of the internet and increase in ...
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