標題: | The Forward-Backward String: a New Robust Feature for Botnet Detection |
作者: | Su, Yuan-Hsiang Rezapour, Amir Tzeng, Wen-Guey 資訊工程學系 Department of Computer Science |
公開日期: | 1-一月-2017 |
摘要: | We introduce the forward-backward string as a new feature which is robust against variation over payload length, the inter-arrival time of packets, and the number of packets within a flow. It represents an abstract activity of a host within a flow. The forward-backward string is packet-oriented and does not rely on payload size, the content of header and the interarrival time of packets. We use real-world botnet data to evaluate the performance of our new feature with some existing works. The experimental results show that the forward-backward string boosts the accuracy of existing works up to 5%. We further examine the robustness of the new feature against packet and flow level noise. The forward-backward string not only increases the accuracy but also enhances the robustness of the prior works. |
URI: | http://hdl.handle.net/11536/150832 |
期刊: | 2017 IEEE CONFERENCE ON DEPENDABLE AND SECURE COMPUTING |
起始頁: | 485 |
結束頁: | 492 |
顯示於類別: | 會議論文 |