Please use this identifier to cite or link to this item: https://doi.org/10.15480/882.1491
Publisher URL: https://www.epubli.de/shop/buch/2000000069144
Title: An adaptive supply chain cyber risk management methodology
Language: English
Authors: Schauer, Stefan 
Stamer, Martin 
Bosse, Claudia 
Pavlidis, Michalis 
Mouratidis, Haralambos 
König, Sandra 
Papastergiou, Spyros 
Keywords: IT security;cyber risk management;cyber risk assessment;maritime supply chains
Issue Date: Oct-2017
Publisher: epubli
Source: Digitalization in supply chain management and logistics
Volume number: 23
Journal or Series Name: Proceedings of the Hamburg International Conference of Logistics (HICL) 
Abstract (english): Maritime information infrastructures have developed to highly interrelated cyber ecosystems, where ports as well as their partners are connected in dynamic Information and Communication Technology (ICT)-based maritime supply chains. This makes them open and vulnerable to the rapidly changing ICT threat landscape. Hence, attacks on a seemingly isolated system of one business partner may propagate through the whole supply chain, causing cascading effects and resulting in large-scale impacts. In this article, we want to present a novel risk management methodology to assess the risk level of an entire maritime supply chain. This methodology builds upon publicly available information, well-defined mathematical approaches and best practices to automatically identify and assess vulnerabilities and potential threats of the involved cyber assets. This leads to a constantly updated risk evaluation of each business partner’s cyber assets together with their cyber interconnections with other business partners. The presented risk management methodology is based on qualitative risk scales, which makes the assessment as well as the results more intuitive. Furthermore, it enables a holistic view on all of the integrated ICT-systems as well as their interdependencies and thus can increase the security level of both a whole supply chain and every participating business partner.
Conference: Hamburg International Conference of Logistics (HICL) 2017 
URI: http://tubdok.tub.tuhh.de/handle/11420/1494
DOI: 10.15480/882.1491
ISBN: 9783745043280
ISSN: 2365-5070
Type: InProceedings (Aufsatz / Paper einer Konferenz etc.)
License: CC BY-SA 4.0 (Attribution-ShareAlike 4.0) CC BY-SA 4.0 (Attribution-ShareAlike 4.0)
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