25 citations · 29 across the 9 of their papers we have counts for
14 papers
Survey of Moving Target Defense in Power Grids: Design Principles, Tradeoffs, and Future Directions
Subhash Lakshminarayana, Yexiang Chen, Charalambos Konstantinou +2
Moving target defense (MTD) in power grids is an emerging defense technique that has gained prominence in the recent past. It aims to solve the long-standing problem of securing th…
Localizing Load-Altering Attacks Against Power Grids Using Deep Capsule Nets
Hamidreza Jahangir, Subhash Lakshminarayana, Carsten Maple
Recent research has shown that the security of power grids can be seriously threatened by botnet-type cyber attacks that target a large number of high-wattage smart electrical appl…
Analysis of Load-Altering Attacks Against Power Grids: A Rare-Event Sampling Approach
Maldon Patrice Goodridge, Subhash Lakshminarayana, Christopher Few
By manipulating tens of thousands of internet-of-things (IoT) enabled high-wattage electrical appliances (e.g., WiFi-controlled air-conditioners), large-scale load-altering attacks…
Load-Altering Attacks Against Power Grids under COVID-19 Low-Inertia Conditions
Subhash Lakshminarayana, Juan Ospina, Charalambos Konstantinou
The COVID-19 pandemic has impacted our society by forcing shutdowns and shifting the way people interacted worldwide. In relation to the impacts on the electric grid, it created a…
Reinforcement Learning for Security-Aware Computation Offloading in Satellite Networks
Saurav Sthapit, Subhash Lakshminarayana, Ligang He +2
The rise of NewSpace provides a platform for small and medium businesses to commercially launch and operate satellites in space. In contrast to traditional satellites, NewSpace pro…
Attack Detection and Localization in Smart Grid with Image-based Deep Learning
Mostafa Mohammadpourfard, Istemihan Genc, Subhash Lakshminarayana +1
Smart grid's objective is to enable electricity and information to flow two-way while providing effective, robust, computerized, and decentralized energy delivery. This necessitate…