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Segregation-of-duties conflicts in the insider threat landscape: an overview and case study

Ballesteros, Sherwin, Pan, Lei, Batten, Lynn and Li, Gang 2015, Segregation-of-duties conflicts in the insider threat landscape: an overview and case study, in ERMM 2015: Proceedings of the 2015 International Conference on Education Reform and Modern Management, Atlantis Press, Amsterdam, The Netherlands, pp. 367-370, doi: 10.2991/ermm-15.2015.96.

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Title Segregation-of-duties conflicts in the insider threat landscape: an overview and case study
Author(s) Ballesteros, Sherwin
Pan, LeiORCID iD for Pan, Lei orcid.org/0000-0002-4691-8330
Batten, LynnORCID iD for Batten, Lynn orcid.org/0000-0003-4525-2423
Li, GangORCID iD for Li, Gang orcid.org/0000-0003-1583-641X
Conference name Education Reform and Modern Management. Conference (2nd : 2015 : Hong Kong)
Conference location Hong Kong
Conference dates 19-20 Apr. 2015
Title of proceedings ERMM 2015: Proceedings of the 2015 International Conference on Education Reform and Modern Management
Editor(s) Shaw, P.
Publication date 2015
Start page 367
End page 370
Total pages 4
Publisher Atlantis Press
Place of publication Amsterdam, The Netherlands
Keyword(s) Social Sciences
Education & Educational Research
Social Sciences, Interdisciplinary
Social Sciences - Other Topics
insider threats
segregation-of-duties
SoD
misuse of privileges
Summary Many insider attacks originate from misuse of privileges granted by organizations to their internal employees, contractors or third-party service providers. A fundamental means of ensuring that conflicts of privilege cannot occur is to segregate role allocations in order to ensure that no individual can perform a task from beginning to end. In this paper, we provide background on insider attacks in connection with conflicts in Segregation of Duties, and present the current strategies for preventing and detecting such conflicts. To illustrate how a conflict can occur and what can result, we present an in-depth case study demonstrating a conflict in Segregation of Dutiesin an organization, along with the consequent fraud, and we discuss how it might have been prevented.
ISBN 9789462520660
ISSN 2352-5398
Language eng
DOI 10.2991/ermm-15.2015.96
Field of Research 080109 Pattern Recognition and Data Mining
Socio Economic Objective 970108 Expanding Knowledge in the Information and Computing Sciences
HERDC Research category E1 Full written paper - refereed
ERA Research output type E Conference publication
Copyright notice ©2015, The Authors
Free to Read? Yes
Use Rights Creative Commons Attribution non-commercial licence
Persistent URL http://hdl.handle.net/10536/DRO/DU:30078512

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Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.