A Minimum Defense Cost Calculation Method for Attack Defense Trees
المؤلفون المشاركون
Zhong, Zhicheng
Xu, Bingfeng
He, Gaofeng
المصدر
Security and Communication Networks
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-08-01
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
تكنولوجيا المعلومات وعلم الحاسوب
الملخص EN
The cyberphysical system (CPS) is becoming the infrastructure of society.
Unfortunately, the CPS is vulnerable to cyberattacks, which may cause environmental pollution, property losses, and even casualties.
Furthermore, in contrast to the conventional Internet, the devices in CPSs are more specific, and the device systems may not be upgraded or installed with new programs during their life spans.
The selection of the best defense nodes for defeating cyberattacks is quite challenging in CPSs.
To overcome this issue, several attack-defense modeled methods have been proposed.
However, few existing studies have considered the defense cost, which is usually a determinant in practice.
In this paper, we propose a method for choosing optimal defense nodes that (1) can defeat specific attacks and (2) are inexpensive.
First, the atom attack defense tree (A2DTree) is proposed by adding constraints to the conventional attack defense tree (ADTree).
Second, the algebraic method is used to efficiently calculate the minimum defense cost.
On this basis, a minimum defense cost calculation tool is designed and implemented.
Finally, the effectiveness of the proposed method is verified with two typical case studies, and a comparative experiment of related work is carried out.
The results show that the method can correctly and efficiently identify the optimal defense nodes and calculate the minimum defense cost of a CPS.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Xu, Bingfeng& Zhong, Zhicheng& He, Gaofeng. 2020. A Minimum Defense Cost Calculation Method for Attack Defense Trees. Security and Communication Networks،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1208810
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Xu, Bingfeng…[et al.]. A Minimum Defense Cost Calculation Method for Attack Defense Trees. Security and Communication Networks No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1208810
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Xu, Bingfeng& Zhong, Zhicheng& He, Gaofeng. A Minimum Defense Cost Calculation Method for Attack Defense Trees. Security and Communication Networks. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1208810
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1208810
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر