A Survey on Distributed Denial of Service (DDoS) Attacks in SDN and Cloud Computing Environments

  • Shi Dong
  • , Khushnood Abbas
  • , Raj Jain

Research output: Contribution to journalArticlepeer-review

217 Scopus citations

Abstract

Recently, software defined networks (SDNs) and cloud computing have been widely adopted by researchers and industry. However, widespread acceptance of these novel networking paradigms has been hampered by the security threats. Advances in the processing technologies have helped attackers in increasing the attacks too, for instance, the development of Denial of Service (DoS) attacks to distributed DoS (DDoS) attacks which are seldom identified by conventional firewalls. In this paper, we present the state of art of the DDoS attacks in SDN and cloud computing scenarios. Especially, we focus on the analysis of SDN and cloud computing architecture. Besides, we also overview the research works and open problems in identifying and tackling the DDoS attacks.

Original languageEnglish
Article number8735686
Pages (from-to)80813-80828
Number of pages16
JournalIEEE Access
Volume7
DOIs
StatePublished - 2019

Keywords

  • DDoS attack and detection
  • Software defined network
  • cloud computing
  • distributed denial of service attacks (DDoS)
  • experimental setup
  • survey

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