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EC-Council

412-79V10 · Question #44

John is performing a wireless pen testing for an organization. Using different wireless attack techniques, he successfully cracked the WPA-PSK key. He is trying to connect to the wireless network…

The correct answer is C. Sniff traffic off the WLAN and spoof his MAC address to be one that he has captured. See the full explanation below for the reasoning.

Question

John is performing a wireless pen testing for an organization. Using different wireless attack techniques, he successfully cracked the WPA-PSK key. He is trying to connect to the wireless network using the WPA-PSK key. However, he is unable to connect to the WLAN as the target is using MAC filtering. What would be the easiest way for Fred to circumvent this and connect to the WLAN?

Options

  • AAttempt to crack the WEP key
  • BCrack the Wi-Fi router login credentials and disable the ACL
  • CSniff traffic off the WLAN and spoof his MAC address to be one that he has captured
  • DUse packet injection from aircrack-ng to deauthenticate a connected user and hijack the session

How the community answered

(26 responses)
  • A
    4% (1)
  • B
    4% (1)
  • C
    81% (21)
  • D
    12% (3)

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