Author(s)

Yen-Ning Su, Guang-Han Chung, Benjamin Jenghorng Wu

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Based on the improved algorithm for analyzing log and the detection and defense system of SSH Dictionary-Attack for Multi-Platform Environment (Su, Chen, Chung & Wu), we developed the upgrade detection and defense system of SSH Dictionary-Attack for Multi-Platform Environment. In this study, we introduced the current threats and the types of SSH Dictionary-Attack. Then, we explained the functions and differences between the current defense software and defense types of SSH Dictionary-Attack; and described the current system of SSH Dictionary-Attack for Multi-Platform Environment. Moreover, based on the study of Su, Chen, Chung and Wu, we improved the algorithm of analyzing log in order to increase the defense capability of SSH Dictionary-Attack. After that, we designed the upgrade detection and defense system of SSH Dictionary-Attack for Multi-Platform Environment. The contribution of this study is to provide the upgrade detection and defense system of SSH Dictionary-Attack which was to keep the functions of original system of SSH Dictionary-Attack, and to improve the effectiveness of the algorithm of analyzing log.

SSH Dictionary Attak, An Improved Algorithm for Analyzing Log, Multi-Platform Environment

Y. Su, G. Chung and B. Wu, "Developing the Upgrade Detection and Defense System of SSH Dictionary-Attack for Multi-Platform Environment," iBusiness, Vol. 3 No. 1, 2011, pp. 65-70. doi: 10.4236/ib.2011.31011.