Misconfigurations discovery between distributed security components using the mobile agent approach

  • Authors:
  • Fakher Ben Ftima;Kamel Karoui;Henda Ben Ghezala

  • Affiliations:
  • University of Manouba;University of Manouba;University of Manouba

  • Venue:
  • Proceedings of the 11th International Conference on Information Integration and Web-based Applications & Services
  • Year:
  • 2009

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Abstract

Nowadays, to survey and guarantee the security policy in networks, the administrator uses different network security components, such as firewalls and intrusion detection systems (IDS). For a perfect interoperability between these components in the network, these latter must be configured properly to avoid misconfiguration anomalies between them. However, there are a set of anomalies between alerting rules in the IDS and filtering rules in firewalls, that degrade the network security policy. In this paper, we will present a mobile agent based architecture to detect misconfigurations between these distributed components and generate a new set of rules free of errors. A case study will illustrate the effectiveness of our approach.