Tool support for data protection impact assessment in the smart grid

The smart grid promises to enable novel energy services, supporting a greater integration of renewable energy sources. Major issues in this context are data protection and privacy risks, wherein malicious actors or organizations misuse personal data that is collected, processed and stored to enable these services. To address this problem, the European Commission has proposed a risk-driven process to data protection impact assessment. In this article, we introduce this process and present a tool that can support its implementation.