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http://dx.doi.org/10.6109/jkiice.2021.25.10.1381

Security Threat and Policy Analysis to Secure the Safety and Reliability of the Smart Grid  

Lee, Daesung (Department of Computer Engineering, Catholic University of Pusan)
Abstract
Smart grid is a representative convergence new technology in the era of the 4th industry revolution that deals with three broad security areas consisting of control system, the power grid, and the consumer. As it is a convergence new technology of the 4th industrial society, it is true that it can have a positive effect on the country's technological development, growth engine, and economic feasibility in the future. However, since the smart grid is expected to cause enormous damage in the event of a security accident, energy-related organizations must prepare various security measures to predict and respond to the latest security incidents. In this paper, the current status of domestic and foreign smart grids, trends in security standards, vulnerabilities and threats, and prospects for smart grid security technologies are to be considered.
Keywords
Smart grid; Micro grid; Advanced metering infrastructure; Energy storage system; Energy management system;
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