Parallel botnet detection system by using GPU

Che Lun Hung, Hsiao Hsi Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

In recent years, botnet is one of the major threats to network security. Many approaches have been proposed to detect botnets by comparing bot features. Usually, these approaches adopt traffic reduction strategy as first step to reduce the flow to following strategies by filtering packets. With the rapid development of network hardware and software the network speed has reached to multi-gigabit. However, analyzing header and payload of every packet consumes huge amount of computational resources and is not suitable for many realistic situations. Although signature-based solutions are accurate, it is not possible to detect bot variants in real-time. In this study, we proposed a GPU-based botnet detection approach. The experimental results show that the network traffic reduction stage on GPU can achieve about 8x times over CPU based botnet detection tool. The proposed algorithm can used to improve the performance of botnet detection tools efficiently.

Original languageEnglish
Title of host publication2014 IEEE/ACIS 13th International Conference on Computer and Information Science, ICIS 2014 - Proceedings
EditorsYan Han, Wenai Song, Simon Xu, Lichao Chen, Roger Lee
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages65-70
Number of pages6
ISBN (Electronic)9781479948604
DOIs
StatePublished - 26 09 2014
Externally publishedYes
Event2014 13th IEEE/ACIS International Conference on Computer and Information Science, ICIS 2014 - Proceedings - Taiyuan, China
Duration: 04 06 201406 06 2014

Publication series

Name2014 IEEE/ACIS 13th International Conference on Computer and Information Science, ICIS 2014 - Proceedings

Conference

Conference2014 13th IEEE/ACIS International Conference on Computer and Information Science, ICIS 2014 - Proceedings
Country/TerritoryChina
CityTaiyuan
Period04/06/1406/06/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Keywords

  • Bot
  • Botnet
  • GPU
  • Network Security
  • Parallel Computing
  • TCP

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