publication . Article . Part of book or chapter of book . 2009

A Stochastic Model for Improving Information Security in Supply Chain Systems

Ibrahim Al Kattan; Ahmed Al Nunu; Kassem Saleh;
Open Access
  • Published: 01 Jan 2009 Journal: International Journal of Information Systems and Supply Chain Management, volume 2, pages 35-49 (issn: 1935-5726, eissn: 1935-5734, Copyright policy)
  • Publisher: IGI Global
Abstract
<jats:p>This article presents a probabilistic security model for supply chain management systems (SCM) in which the basic goals of security (including confidentiality, integrity, availability and accountability, CIAA) are modeled and analyzed. Consequently, the weak points in system security are identified. A stochastic model using measurable values to describe the information system security of a SCM is introduced. Information security is a crucial and integral part of the network of supply chains. Each chain or driver requires a different security level according to the services it contributes to the overall SCM system. Different probabilistic weights are assi...
Subjects
free text keywords: Management Information Systems, Information Systems, Security information and event management, Information security, Supply chain, Supply chain security, Computer security model, Probabilistic logic, Operations management, Supply chain management, Security service, Business
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publication . Article . Part of book or chapter of book . 2009

A Stochastic Model for Improving Information Security in Supply Chain Systems

Ibrahim Al Kattan; Ahmed Al Nunu; Kassem Saleh;