![]() ![]() Cham: Springer International Publishing, 2020, pp. ![]() Kvinnesland, “ An Industrial Trial of an Approach to Identification and Modelling of Cybersecurity Risks in the Context of Digital Secondary Substations,” in Risks and Security of Internet and Systems, vol. Simonsen, “ A Feasibility Study of a Method for Identification and Modelling of Cybersecurity Risks in the Context of Smart Power Grids,” in Proceedings of the 4th International Conference on Complexity, Future Information Systems and Risk, Heraklion, Crete, Greece, 2019, pp. The work in this subtopic has contributed with methods and tools to assess and understand vulnerabilities and risks which are inherent to the future active distribution grid. There are also cooperative results from the in-kind project CyberSec4Europe, through the form of systematic mapping of use of AI supported security risk assessments, and cyber security indicator data, as well as a cyber risk monitoring approach from the WISER project. Scenarios that show how the future power grid can be misused by threat actors through cyber-attacks is explored. A qualitative approach to combined ICT and power system risk analysis has also been developed, where the competencies of various experts is combined using an extended version of a previously developed Vulnerability Analysis Framework (VAF) and bow-tie diagram as a support. Ī comparison of two methods for combined ICT and power system reliability assessment, co-simulation and discrete event simulation, was performed in. ![]() One way of approaching the resulting interdependencies is through complex network theory where the importance of system components are measured through different graph theoretical metrics, which was tested in. The integration between the power system and information and communication technology makes the future power system a cyber-physical system. This approach was further tested in, and it indicated that the approach can be applied in a real life setting to identify and model cybersecurity risks, despite that some areas for improvements were found and further evaluation required. The work in this subtopic aims to understand the associated threats and vulnerabilities related to this development, and to improve control of these risks.Ī customized four-step approach to identification and modelling of cybersecurity risks in the context of smart power grids was proposed in. New components, digital solutions, and increasing complexity and interdependencies can impact the risk to security of electricity supply in the future active distribution grid. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |