Network traffic anomaly detection using PCA and BiGAN
نویسندگان
چکیده
منابع مشابه
Network Traffic Anomaly Detection
This paper presents a tutorial for network anomaly detection, focusing on non-signature-based approaches. Network traffic anomalies are unusual and significant changes in the traffic of a network. Networks play an important role in today’s social and economic infrastructures. The security of the network becomes crucial, and network traffic anomaly detection constitutes an important part of netw...
متن کاملA Hybrid Technique Using PCA and Wavelets in Network Traffic Anomaly Detection
Research into network anomaly detection has become crucial as a result of a significant increase in the number of computer attacks. Many approaches in network anomaly detection have been reported in the literature, but data or solutions typically are not freely available. Recently, a labeled network traffic flow dataset, Kyoto2006+, has been created and is publicly available. Most existing appr...
متن کاملIn-Network PCA and Anomaly Detection
We consider the problem of network anomaly detection in large distributed systems. In this setting, Principal Component Analysis (PCA) has been proposed as a method for discovering anomalies by continuously tracking the projection of the data onto a residual subspace. This method was shown to work well empirically in highly aggregated networks, that is, those with a limited number of large node...
متن کاملDistributed PCA and Network Anomaly Detection
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission....
متن کاملAnomaly traffic detection based on PCA and SFAM
Intrusion Detection System (IDS) has been an important tool for network security. However, existing IDSs that have been proposed do not perform well for anomaly traffics especially Remote to Local (R2L) attack which is one of the most concerns. We thus propose a new efficient technique to improve IDS performance focusing mainly on R2L attacks. The Principal Component Analysis (PCA) and Simplifi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Internet Technology Letters
سال: 2020
ISSN: 2476-1508,2476-1508
DOI: 10.1002/itl2.235