Secure frame format for avoiding replay attack in Distributed Network Protocol (DNP3)

Song, Kyoung-Young; Yu, Ki-soon; Lim, Dae‐Woon

doi:10.1109/ictc.2015.7354560

Cited by 3 publications

(3 citation statements)

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“…Therefore, MODBUS authentication frameworks have been proposed to secure the data communication (Phan, 2012;Hayes and El-Khatib, 2013). Also, Security Authentication (SA) in DNP3 has been proposed (Gilchrist, 2008;Amoah et al, 2016;Song et al, 2015).…”

Section: Vulnerabilities In Cyber Infrastructuresmentioning

confidence: 99%

Cyber–Physical System Security of Distribution Systems

Liu

Bedoya

Sahani

et al. 2021

FNT in Electric Energy Systems

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The Information and Communications Technology (ICT) for control and monitoring of power systems is a layer on top of the physical power system infrastructure. The cyber system and physical power system components form a tightly coupled Cyber-Physical System (CPS). Sources of vulnerabilities arise from the computing and communication systems of the cyber-power grid. Cyber intrusions targeting the power grid are serious threats to the reliability of electricity supply that is critical to society and the economy. In a typical Information Technology environment, numerous attack scenarios have shown how unauthorized users can access and manipulate protected information from a network domain. The need for cyber security has led to industry standards that power grids must meet to ensure that the monitoring, operation, and control functions are not disrupted by cyber intrusions. Cyber security technologies such as encryption and authentication have been deployed on the CPS. Intrusion or anomaly detection and mitigation

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Section: Vulnerabilities In Cyber Infrastructuresmentioning

confidence: 99%

Cyber–Physical System Security of Distribution Systems

Liu

Bedoya

Sahani

et al. 2021

FNT in Electric Energy Systems

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“…Numerous identification-based approaches have been developed to address the issue of anomalies in firewall policies [41][42][43]. A high-level security policy has also been proposed by the American National Standards Institute (ANSI)/International Society for Automation (ISA) for best practices in mitigating threats in the control system.…”

Section: Traditional Security Tools In Microgrid Systemsmentioning

confidence: 99%

“…The authors of [42] proposed solutions for the MODBUS authentication framework. A secure frame format has also been proposed to overcome the drawbacks of DNP3 [43].…”

Section: Traditional Security Tools In Microgrid Systemsmentioning

confidence: 99%

Cybersecurity of Microgrid: State-of-the-Art Review and Possible Directions of Future Research

et al. 2021

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The infrastructure of and processes involved in a microgrid electrical system require advanced technology to facilitate connection among its various components in order to provide the intelligence and automation that can benefit users. As a consequence, the microgrid has vulnerabilities that can expose it to a wide range of attacks. If they are not adequately addressed, these vulnerabilities may have a destructive impact on a country’s critical infrastructure and economy. While the impact of exploiting vulnerabilities in them is understood, research on the cybersecurity of microgrids is inadequate. This paper provides a comprehensive review of microgrid cybersecurity. In particular, it (1) reviews the state-of-the-art microgrid electrical systems, communication protocols, standards, and vulnerabilities while highlighting prevalent solutions to cybersecurity-related issues in them; (2) provides recommendations to enhance the security of these systems by segregating layers of the microgrid, and (3) identifies the gap in research in the area, and suggests directions for future work to enhance the cybersecurity of microgrids.

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