In:
電腦學刊, Angle Publishing Co., Ltd., Vol. 33, No. 4 ( 2022-08), p. 029-044
Kurzfassung:
〈p〉With the proliferation of services available on the Internet, network attacks have become one of the seri-ous issues. The distributed denial of service (DDoS) attack is such a devastating attack, which poses an enormous threat to network communication and applications and easily disrupts services. To defense against DDoS attacks effectively, this paper proposes a novel DDoS attack detection method that trains detection models in an unsupervised learning manner using preprocessed and unlabeled normal network traffic data, which can not only avoid the impact of unbalanced training data on the detection model per-formance but also detect unknown attacks. Specifically, the proposed method firstly uses Balanced Itera-tive Reducing and Clustering Using Hierarchies algorithm (BIRCH) to pre-cluster the normal network traf-fic data, and then explores autoencoder (AE) to build the detection model in an unsupervised manner based on the cluster subsets. In order to verify the performance of our method, we perform experiments on benchmark network intrusion detection datasets KDDCUP99 and UNSWNB15. The results show that, compared with the state-of-the-art DDoS detection models that used supervised learning and unsuper-vised learning, our proposed method achieves better performance in terms of detection accuracy rate and false positive rate (FPR).〈/p〉
〈p〉 〈/p〉
Materialart:
Online-Ressource
ISSN:
1991-1599
,
1991-1599
Originaltitel:
Exploring Unsupervised Learning with Clustering and Deep Autoencoder to Detect DDoS Attack
DOI:
10.53106/199115992022083304003
Sprache:
Unbekannt
Verlag:
Angle Publishing Co., Ltd.
Publikationsdatum:
2022
