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Open AccessArticle

Improved Practical Vulnerability Analysis of Mouse Data According to Offensive Security based on Machine Learning in Image-Based User Authentication

1
R&BD Center for Security and Safety Industries (SSI), Soonchunhyang University, Asan-si, Chungnam 31538, Korea
2
Department of Information Security Engineering, Soonchunhyang University, Asan-si, Chungnam 31538, Korea
*
Author to whom correspondence should be addressed.
Entropy 2020, 22(3), 355; https://doi.org/10.3390/e22030355
Received: 9 February 2020 / Revised: 10 March 2020 / Accepted: 17 March 2020 / Published: 18 March 2020
(This article belongs to the Special Issue Statistical Inference from High Dimensional Data)
The objective of this study was to verify the feasibility of mouse data exposure by deriving features to improve the accuracy of a mouse data attack technique using machine learning models. To improve the accuracy, the feature appearing between the mouse coordinates input from the user was analyzed, which is defined as a feature for machine learning models to derive a method of improving the accuracy. As a result, we found a feature where the distance between the coordinates is concentrated in a specific range. We verified that the mouse data is apt to being stolen more accurately when the distance is used as a feature. An accuracy of over 99% was achieved, which means that the proposed method almost completely classifies the mouse data input from the user and the mouse data generated by the defender. View Full-Text
Keywords: practical security; offensive security; user authentication; machine learning; vulnerability analysis practical security; offensive security; user authentication; machine learning; vulnerability analysis
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MDPI and ACS Style

Lee, K.; Lee, S.-Y. Improved Practical Vulnerability Analysis of Mouse Data According to Offensive Security based on Machine Learning in Image-Based User Authentication. Entropy 2020, 22, 355. https://doi.org/10.3390/e22030355

AMA Style

Lee K, Lee S-Y. Improved Practical Vulnerability Analysis of Mouse Data According to Offensive Security based on Machine Learning in Image-Based User Authentication. Entropy. 2020; 22(3):355. https://doi.org/10.3390/e22030355

Chicago/Turabian Style

Lee, Kyungroul; Lee, Sun-Young. 2020. "Improved Practical Vulnerability Analysis of Mouse Data According to Offensive Security based on Machine Learning in Image-Based User Authentication" Entropy 22, no. 3: 355. https://doi.org/10.3390/e22030355

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