Which authentication method in WPA3 improves the onboarding process for IoT devices to join wireless network?

Last Updated: Dec 4, 2023
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Which authentication method in WPA3 improves the onboarding process for IoT devices to join wireless network?

  • DPP
  • WPS
  • CCMP
  • EAP

Explanation: Although WPA2 included Wi-Fi Protected Setup (WPS) to quickly onboard devices without configuring them first, WPS is vulnerable to various attacks and not recommended. In WPA3, the Device Provisioning Protocol (DDP) addresses this need, providing an easy way for headless IoT devices to connect to the wireless network. Each IoT device has a hardcoded public key typically stamped on the outside of the device or the packaging as a QR code. The network administrator scans the QR code and quickly onboards the device.

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