as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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what is a virtual private network (vpn)?
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a virtual private network (vpn) is a technology that allows a user to access the internet safely and securely by encrypting the user's data and sending it through a secure virtual tunnel. this secure tunnel protects the user's data from eavesdroppers and hackers while they are online.
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