A Bayesian Assessment Method of Network Risk

Article Preview

Abstract:

Based on system analysis of information security risk factors and evaluation process, aiming at the uncertainty information is difficult to quantify the evaluation process, Bayesian network inference algorithm, and combined with the inference rules of conditional probability matrix is given by expert knowledge of Bayesian network, the evaluation model of information security risk. Finally an instance of the risk assessment approach on the model is analyzed which demonstrates the rationality and feasibility of this method. So it provides a new method for information security assessment.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1684-1687

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Zhu Yan, Yang Yongian, Zhang Yuqing, et al. Re-search on Information Security Risk Assessment Based on Hierarchy Structure. Computer Engineering and Applications, 2004, (6): 40-43.

Google Scholar

[2] Feng Dengguo, Zhang Yang, Zhang Yuqing. Survey of Information Security Risk Assessment . Journal of China Institute of Communications, 2004, 25(7): 10-18.

Google Scholar

[3] Miao A X, Zacharias G L, Kao S P. A Computational Situation Assessment Model For Nuclear Power Plant Operation. IEEE Transactions on Systems, Man and Cybemetics, 1997, 27(6): 728-742.

DOI: 10.1109/3468.634636

Google Scholar

[4] Zuo Xiaodong, Liu Yi. Some Important Cognitions on Information Security Assessment . Nework &Computer Security, 2004, (7): 64-66.

Google Scholar

[5] Chen Guang, Kuang Xinghua. Research for Information System Security Risk Assessment . Network Security Technique and Applications, 2004, (7): 62-64.

Google Scholar