Using Delphi and System Dynamics to Study the Cybersecurity of the IoT-Based Smart Grids

ParadigmPlus

article

Luis Rabelo¹  Andres Ballestas²  Javier Valdez¹  Bibi Ibrahim¹ 

[1]University of Central Florida

[2]Universidad de La Sabana

关键词: IoT;    Smart Grids;    Cybersecurity;    System Dynamics;    Delphi;   

DOI  :  10.55969/paradigmplus.v3n1a2

学科分类：环境工程

来源: ITI Research Group

【 摘 要 】

IoT-based Smart Grids (SGs) are important to modern society. SGs can improve the profitabilityand reliability of the electric power system by incorporating renewable energies and highly developed communication technologies. The communication network plays an essential role in electricalnetworks, and trends favor implementing SGs with IoT devices. However, these IoT-based SGs arevulnerable to cyberattacks. This article presents our studies of malware that can attack IoT-basedSGs. First, the article explains, as a first step, the conclusions of a literature survey on SGs complemented with a Delphi process with security experts to understand trends and malware with an emphasis on the IoT area. Next, the article discusses the behavior of the chosen malware using SystemDynamics and calibration with stochastic optimization. Finally, conclusions are given, which identify research work to be carried out using more in-depth modeling with agent-based simulation andmultiple resolution modeling (MRM). MRM can provide a platform to integrate with time, scale,and space specialized models of each system of the SGs to support the development of effective riskmanagement schemes.

【 授权许可】

CC BY