Closing the loop of SIEM analysis to Secure Critical Infrastructures (Contributo in atti di convegno)

Type
Label
  • Closing the loop of SIEM analysis to Secure Critical Infrastructures (Contributo in atti di convegno) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Alternative label
  • Alessia Garofalo, Cesario Di Sarno, Ilaria Matteucci, Marco Vallini, Valerio Formicola (2014)
    Closing the loop of SIEM analysis to Secure Critical Infrastructures
    in BIG4CIP, Newcastle
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Alessia Garofalo, Cesario Di Sarno, Ilaria Matteucci, Marco Vallini, Valerio Formicola (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IIT-CNR, University of Naples, Politecnico di Torino (literal)
Titolo
  • Closing the loop of SIEM analysis to Secure Critical Infrastructures (literal)
Abstract
  • Critical Infrastructure Protection is one of the main challenges of last years. Security Information and Event Management (SIEM) systems are widely used for coping with this challenge. However, they currently present several limitations that have to be overcome. In this paper we propose an enhanced SIEM system in which we have introduced novel components to i) enable multiple layer data analysis; ii) resolve conflicts among security policies, and discover unauthorized data paths in such a way to be able to reconfigure network devices. Furthermore, the system is enriched by a Resilient Event Storage that ensures integrity and unforgeability of events stored. (literal)
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