A Multi-step Attack Recognition and Prediction Method Via Mining Attacks Conversion Frequencies
Dapeng Man, Xuezhen LI, Wu Yang, Wei Wang, Shichang Xuan · International Journal of Wireless and Microwave Technologies · 2012
Massive security alerts produced by safety equipments make it necessary to recognize and predict multi-step attacks.In this paper, a novel method of recognizing and predicting multi-step attacks is proposed.It calculates attack conversion frequencies, and then mines the multi-step attack sequences.On this basis, it matches the new alert sequences dynamically, recognizes the multi-step attacks and predicts the next attack step.The result of experiment shows that the proposed method is effective and accurate.