Which three statements concerning wireless network security are accurate? (Choose three.)

IT Questions BankCategory: CCNPWhich three statements concerning wireless network security are accurate? (Choose three.)
Which three statements concerning wireless network security are accurate? (Choose three.) 1ITExamAnswers Staff asked 1 month ago
Which three statements concerning wireless network security are accurate? (Choose three.)

  • A wireless client first associates with an AP and then authenticates for network access.
  • WPA2-Personal prevents attackers from being able to use a key to unencrypt data that was already transmitted over the air.
  • Every device using the WLAN must be configured with an identical pre-shared key, unless PSK with ISE is used.
  • WPA versions use a three-way handshake procedure to exchange a pre-shared key between a client and an AP.
  • Open authentication uses no client or AP verification.
  • WPA1, WPA2, and WPA3 support both PSK or 802.1x client authentication modes.

Explanation: A wireless client first authenticates with an AP and then associates for network access. WPA versions use a four-way handshake procedure to exchange a pre-shared key between a client and an AP. WPA3-Personal prevents attackers from being able to use a key to unencrypt data that was already transmitted over the air.

More Questions: CCNPv8 ENCOR (Version 8.0) – Wireless Security and Connectivity Exam


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