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  • Certified Ethical Hacker (CEHv9) Questions and answers

    57. The "gray box testing" methodology enforces what kind of restriction?

    A. The internal operation of a system is only partly accessible to the tester.

    B. Only the external operation of a system is accessible to the tester.

    C. The internal operation of a system is completely known to the tester.

    D. Only the internal operation of a system is known to the tester.

    58. The network administrator contacts you and tells you that she noticed the temperature on the internal wireless router increases by more than 20% during weekend hours when the office was closed. She asks you to investigate the issue because she is busy dealing with a big conference and she doesn't have time to perform the task. What tool can you use to view the network traffic being sent and received by the wireless router?

    A. Netcat

    B. Wireshark

    C. Netstat

    D. Nessus

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