Defeat Your Enemy Hiding behind Public WiFi: WiGuard Can Protect Your Sensitive Information from CSI-Based Attack

Defeat Your Enemy Hiding behind Public WiFi: WiGuard Can Protect Your Sensitive Information from CSI-Based Attack

Channel state information (CSI) has been recently shown to be useful in performing security attacks in public WiFi environments. By analyzing how CSI is affected by finger motions, CSI-based attacks can effectively reconstruct text-based passwords and locking patterns. This paper presents WiGuard, a...

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Bibliographic Details
Main Authors: Jie Zhang, Meng Li, Zhanyong Tang, Xiaoqing Gong, Wei Wang, Dingyi Fang, Zheng Wang
Format: Article
Language:English
Published: MDPI AG 2018-03-01
Series:Applied Sciences
Subjects:
CSI-based attack
channel interference
sensitive information protection
Online Access:http://www.mdpi.com/2076-3417/8/4/515

Internet

http://www.mdpi.com/2076-3417/8/4/515

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