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Malware Detection for Secure Microgrids: CoSSMic Case Study

Information and communication technologies are extensively used to monitor and control electric microgrids. Although, such innovation enhance self healing, resilience, and efficiency of the energy infrastructure, it brings emerging security threats to be a critical challenge. In the context of microgrid, the cyber vulnerabilities may be exploited by malicious users for manipulate system parameters, meter measurements and price information. In particular, malware may be used to acquire direct access to monitor and control devices in order to destabilize the microgrid ecosystem. In this paper, we exploit a sandbox to analyze security vulnerability to malware of involved embedded smart-devices, by monitoring at different abstraction levels potential malicious behaviors. In this direction, the CoSSMic project represents a relevant case study.