WI-FI DEAUTHENTICATION ATTACK DETECTION AND PREVENTION

Systems and techniques are provided for wireless communications. For example, a network device can receive an unprotected management frame indicative of a disconnection of the network device. The unprotected management frame includes an address indicative of an identified wireless access point (AP)...

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Hauptverfasser: SINGH, Sudhanshu, NAIDU, Vamsi Krishna, GOLTI, Santhi Swaroop
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creator SINGH, Sudhanshu
NAIDU, Vamsi Krishna
GOLTI, Santhi Swaroop
description Systems and techniques are provided for wireless communications. For example, a network device can receive an unprotected management frame indicative of a disconnection of the network device. The unprotected management frame includes an address indicative of an identified wireless access point (AP) associated with the disconnection. The network device can determine a transmitter signature associated with the unprotected management frame. The network device can determine a difference between the transmitter signature and a corresponding transmitter signature associated with a protected data frame received from the identified wireless AP. The network device can further determine, based on the difference being greater than a threshold, the unprotected management frame is not transmitted by the identified wireless AP.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
title WI-FI DEAUTHENTICATION ATTACK DETECTION AND PREVENTION
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