دورية أكاديمية
A Formally Reliable Cognitive Middleware for the Security of Industrial Control Systems
| العنوان: | A Formally Reliable Cognitive Middleware for the Security of Industrial Control Systems |
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| المؤلفون: | Khan, Muhammad Taimoor, Serpanos, Dimitrios, Khan, Muhammad, Shrobe, Howard E |
| المساهمون: | Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory, Shrobe, Howard E |
| المصدر: | Multidisciplinary Digital Publishing Institute |
| بيانات النشر: | MDPI AG |
| سنة النشر: | 2018 |
| المجموعة: | DSpace@MIT (Massachusetts Institute of Technology) |
| الوصف: | In this paper, we present our results on the formal reliability analysis of the behavioral correctness of our cognitive middleware ARMET. The formally assured behavioral correctness of a software system is a fundamental prerequisite for the system’s security. Therefore, the goal of this study is to, first, formalize the behavioral semantics of the middleware and, second, to prove its behavioral correctness. In this study, we focus only on the core and critical component of the middleware: the execution monitor. The execution monitor identifies inconsistencies between runtime observations of an industrial control system (ICS) application and predictions of the specification of the application. As a starting point, we have defined the formal (denotational) semantics of the observations (produced by the application at run-time), and predictions (produced by the executable specification of the application). Then, based on the formal semantices, we have formalized the behavior of the execution monitor. Finally, based on the semantics, we have proved soundness (absence of false alarms) and completeness (detection of arbitrary attacks) to assure the behavioral correctness of the monitor. Keywords: run-time monitoring; security monitor; absence of false alarms; ICS; CPS |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | unknown |
| تدمد: | 2079-9292 |
| العلاقة: | http://dx.doi.org/10.3390/electronics6030058Test; Electronics; http://hdl.handle.net/1721.1/113337Test; Khan, Muhammad et al. "A Formally Reliable Cognitive Middleware for the Security of Industrial Control Systems." Electronics 6, 3 (August 2017): 58 © 2017 The Author(s) |
| الإتاحة: | https://doi.org/10.3390/electronics6030058Test http://hdl.handle.net/1721.1/113337Test |
| حقوق: | Creative Commons Attribution ; http://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: | edsbas.EA3063E8 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 20799292 |
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