Wyniki wyszukiwania - BazTech

Ograniczanie wyników

2 TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk

2 2019

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: industrial automation and control systems

Sortuj według:

Ogranicz wyniki do:

Integrated functional safety and cybersecurity. Analysis method for smart manufacturing systems

Kosmowski Kazimierz T., Śliwiński Marcin, Piesik Jan

TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk

2019

Vol. 23, No 2

177--207

This article addresses integrated functional safety and cybersecurity analysis with regard to: the generic functional safety standard IEC 61508 and the cyber security standard IEC 62443 concerning an industrial automation and control system (IACS). The objective is to mitigate the vulnerability of information technology (IT) and operational technology (OT) systems, and reduce relevant risks taking into account a set of fundamental requirements (FRs). A method is proposed for determining and verifying the performance level (PL) or the safety integrity level (SIL) of defined safety functions, and then validating these levels depending on the security level (SL) of a particular domain,e.g.a safety related control system (SRCS). The method is general in the sense that it is based on risk graphs prepared for individual risk and/or societal/group risk with regard to the criteria defined.

Decision support methods in cybersecurity education

Komorowski Tomasz M., Klasa Tomasz

TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk

2019

Vol. 23, No 2

245--256

Even the best technology will be ineffective if not used appropriately, therefore education and training about cybersecurity principles and programs are essential components of any cybersecurity strategy. This article presents selected models of the decision support theory from the point of view of cybersecurity education. The analysis of scientific literature and the available research results serve as a base to characterize approaches to raise the awareness of decision-makers about potential cyber threats and the development of appropriate attitudes and the conscious use of information systems and digital resources. The main part of the article is devoted to the issue of the use of teaching methods to increase the involvement of learners. It also describes examples of selected models of the game theory used in IT security education, including examples of simulation games dedicated to decision-making in the domain of IT security.