| Issue |
MATEC Web Conf.
Volume 76, 2016
20th International Conference on Circuits, Systems, Communications and Computers (CSCC 2016)
|
|
|---|---|---|
| Article Number | 02051 | |
| Number of page(s) | 9 | |
| Section | Systems | |
| DOI | https://doi.org/10.1051/matecconf/20167602051 | |
| Published online | 21 October 2016 | |
Diversity for security: case assessment for FPGA-based safety-critical systems
1 National Aerospace University “KhAI”, 61070 Kharkiv, Ukraine
2 Centre for Safety Infrastructure Oriented Research and Analysis, 61085 Kharkiv, Ukraine
a Corresponding author: o.illiashenko@csn.khai.edu
Industrial safety critical instrumentation and control systems (I&Cs) are facing more with information (in general and cyber, in particular) security threats and attacks. The application of programmable logic, first of all, field programmable gate arrays (FPGA) in critical systems causes specific safety deficits. Security assessment techniques for such systems are based on heuristic knowledges and the expert judgment. Main challenge is how to take into account features of FPGA technology for safety critical I&Cs including systems in which are applied diversity approach to minimize risks of common cause failure. Such systems are called multi-version (MV) systems. The goal of the paper is in description of the technique and tool for case-based security assessment of MV FPGA-based I&Cs.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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