Observatorio de I+D+i UPM

Memorias de investigación
Book chapters:
Selection of Safeguards for Fuzzified Risk Management in Information Systems
Year:2014
Research Areas
  • Engineering
Information
Abstract
This paper deals with the selection of failure transmission, preventive and palliative safeguards that minimize the maximum risk caused by threats to the assets of an information system (IS) for a given budget. We assume that all the elements in the IS, i.e., the degree of dependence between assets, the valuations of the assets, the severity and requency of the threats, and the effect induced by safeguards, can be valuated using a fuzzy linguistic scale. This is less stressful on experts and suitable for accounting for imprecision and/or vagueness about the inputs. We model and solve the respective fuzzy optimization problem by means of the simulated annealing metaheuristic and give an example to illustrate the safeguard selection process.
International
Si
10.1007/978-3-319-05951-8_26
Book Edition
Book Publishing
Springer
ISBN
978-3-319-05950-1
Series
Book title
New Perspectives in Information Systems and Technolgies
From page
267
To page
276
Participants
  • Autor: Eloy Vicente Cestero (UPM)
  • Autor: Alfonso Mateos Caballero (UPM)
  • Autor: Antonio Jimenez Martin (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de análisis de decisiones y estadística
  • Departamento: Inteligencia Artificial
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
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