Especificação de Agentes de Captura para Sistemas Detectores de Intrusão

  • Dalton Matsuo Tavares USP
  • Mauro César Bernardes USP
  • Edson dos Santos Moreira USP
  • Stenio Firmino Pereira Filho USP

Abstract


The packet capture approach is used by network administrators to gather information regarding the user and network behavior. A common problem faced today in intrusion detection systems (IDSs) network based, concerns the use of existing packet capture systems in large segmented networks. The objective of this paper is to overcome this limitation by means of a system composed by static capture agents, integrated to the specification of an IDS based on the paradigm of mobile agents.

Keywords: packet capture (sniffers), intrusion detection systems (IDSs), switches, network monitoring

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Published
2002-05-22
TAVARES, Dalton Matsuo; BERNARDES, Mauro César; MOREIRA, Edson dos Santos; PEREIRA FILHO, Stenio Firmino. Especificação de Agentes de Captura para Sistemas Detectores de Intrusão. In: BRAZILIAN SYMPOSIUM ON CYBERSECURITY (SBSEG), 2. , 2002, Búzios. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2002 . p. 87-94. DOI: https://doi.org/10.5753/sbseg.2002.21268.