Question

    ________ is a secure electronic "tunnel" through the Internet that prevents unauthorized access or eavesdropping.

    A VPN Correct Answer Incorrect Answer
    B 3G Correct Answer Incorrect Answer
    C POP Correct Answer Incorrect Answer
    D GPS Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Avirtual private network(VPN) is a network that is constructed using public wires — usually the Internet — to connect remote users or regional offices to a company's private, internal network.

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