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Petri net modelling of physical vulnerability
Ansaldo STS, Italy.ORCID iD: 0000-0002-2833-7196
Seconda Università di Napoli, Italy.
Università di Napoli “Federico II”, italy.
Università di Napoli “Federico II”, Italy.
2013 (English)In: Critical Information Infrastructure Security. CRITIS 2011 / [ed] Bologna S., Hämmerli B., Gritzalis D., Wolthusen S., Springer, 2013, p. 128-139Conference paper, Published paper (Refereed)
Abstract [en]

Several multi-disciplinary aspects need to be addressed in security risk evaluation, including the estimation of risk attributes. One of the most widespread definitions of security risk relates it to the attributes of: probability of occurrence (or rather "frequency") of threats, system vulnerability with respect to the threat (or rather "probability of success of the threat"), and expected consequences (or rather "damage"). In this paper we provide a straightforward generic model based on Stochastic Petri Nets which can be adopted for the quantitative evaluation of physical vulnerability. The model allows to evaluate besides effectiveness parameters (e.g. probability of sensing, assessment, neutralization, etc.) also efficiency related ones (e.g. time to sense, assess, neutralize, etc.). Some examples will be provided in order to show how the model can be used in real-world protection systems applications. © 2013 Springer-Verlag.

Place, publisher, year, edition, pages
Springer, 2013. p. 128-139
Series
Lecture Notes in Computer Science, ISSN 0302-9743 ; 6983
Keywords [en]
Model-Based Vulnerability Assessment, Physical Security, Risk Analysis, Stochastic Petri Nets, Probability of occurrence, Probability of success, Quantitative evaluation, Security risk evaluations, System vulnerability, Vulnerability assessments, Petri nets, Risk perception, Critical infrastructures
National Category
Embedded Systems
Research subject
Computer Science, Software Technology
Identifiers
URN: urn:nbn:se:lnu:diva-73658DOI: 10.1007/978-3-642-41476-3_11Scopus ID: 2-s2.0-84885779641ISBN: 9783642414756 OAI: oai:DiVA.org:lnu-73658DiVA, id: diva2:1213289
Conference
6th International Workshop on Critical Information Infrastructures Security, CRITIS 2011; Lucerne; Switzerland; 8-9 September 2011;
Available from: 2018-06-04 Created: 2018-06-04 Last updated: 2018-06-05Bibliographically approved

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Flammini, Francesco

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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
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  • asciidoc
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