Search Results for author: Ana Goulart

Found 2 papers, 0 papers with code

A Firewall Optimization for Threat-Resilient Micro-Segmentation in Power System Networks

no code implementations26 Jun 2023 Abhijeet Sahu, Patrick Wlazlo, Nastassja Gaudet, Ana Goulart, Edmond Rogers, Katherine Davis

These protocols are vulnerable to cyber threats that power systems, as cyber-physical critical infrastructure, must be protected against.

Multi-Source Data Fusion for Cyberattack Detection in Power Systems

no code implementations18 Jan 2021 Abhijeet Sahu, Zeyu Mao, Patrick Wlazlo, Hao Huang, Katherine Davis, Ana Goulart, Saman Zonouz

We perform multi-source data fusion for training IDS in a cyber-physical power system testbed where we collect cyber and physical side data from multiple sensors emulating real-world data sources that would be found in a utility and synthesizes these into features for algorithms to detect intrusions.

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