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PW0-105 · Question #137

Which of the following is an advantage of using WPA-Personal as a security solution for 802.11a networks, rather than WEP-128?

The correct answer is D. Each station using WPA-Personal uses a unique encryption key to encrypt data, but WEP-128 stations all use. See the full explanation below for the reasoning.

Question

Which of the following is an advantage of using WPA-Personal as a security solution for 802.11a networks, rather than WEP-128?

Options

  • AWPA-Personal uses 802.1X/EAP for authentication, and WEP-128 uses preshared keys.
  • BWPA-Personal is based upon IEEE 802.11 industry standards, but WEP is not.
  • CWPA-Personal uses CCMP for encryption, and WEP-128 uses TKIP for encryption.
  • DEach station using WPA-Personal uses a unique encryption key to encrypt data, but WEP-128 stations all use
  • EOnly users that know the preshared key can view other stations?encrypted data when WPA- Personal is in

How the community answered

(35 responses)
  • A
    3% (1)
  • B
    6% (2)
  • C
    3% (1)
  • D
    74% (26)
  • E
    14% (5)

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