Optimal selection of IT security safeguards from an existing knowledge base

•We propose a novel approach to optimally select effective IT security safeguards.•Practical applicability is ensured by using extensive real-world security knowledge.•The knowledge base covers 80 system components, 518 threats, and 1244 safeguards.•An abstract criticality concept is used to utilize...

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Veröffentlicht in:	European journal of operational research 2016-01, Vol.248 (1), p.318-327
Hauptverfasser:	Schilling, Andreas, Werners, Brigitte
Format:	Artikel
Sprache:	eng
Schlagworte:	Combinatorial optimization Data integrity Decision making Decision making models Decision support model Decision support systems Effectiveness studies Information security Information technology Knowledge-based systems Optimization techniques Security management
Online-Zugang:	Volltext
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