Method of dynamic real-time authentication

网络与信息安全学报

Chuan-wu MAO,Yang CHENG,Wen-ming YU¹ 

[1] School of Automation, Huazhong University of Science and Technology, Wuhan 430074, China;

关键词: insider threat;    identity authentication;    identity monitoring;    svm;    mouse dynamics;   

DOI  :  10.11959/j.issn.2909-109x.2016.00040

来源: DOAJ

【 摘 要 】

To solve the problem organization’s insider threats which was brought by internal staff through identity spoofing. A method of dynamic real-time authentication was presented. By faking exceptions of mouse to build dynamic authentication, when continuously consecutive authentication were abnormal, user was forced into fixed scene certification which was building of memory game. An identity verification experiment, in which 15 participants were involved, showed that the performance of proposed method was encouraging with FAR of 1.8% and FRR of 3.0% and authentication time of 8.12 s for authentication. The experiment shows that the method is not only real-time but also has a better user experience and accuracy.

【 授权许可】

Unknown