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Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid

Abstract: 

We address the problem of constructing false data injection (FDI) attacks that can bypass the bad data detector (BDD) of a power grid. The attacker is assumed to have access to only power flow measurement data traces (collected over a limited period of time) and no other prior knowledge about the grid. Existing related algorithms are formulated under the assumption that the attacker has access to measurements collected over a long (asymptotically infinite) time period, which may not be realistic. We show that these approaches do not perform well when the attacker has a limited number of data samples only. We design an enhanced algorithm to construct FDI attack vectors in the face of limited measurements that can nevertheless bypass the BDD with high probability. Furthermore, we characterize an important trade-off between the attack’s BDD-bypass probability and its sparsity, which affects the spatial extent of the attack that must be achieved. Extensive simulations using data traces collected from the MATPOWER simulator and benchmark IEEE bus systems validate our findings.

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Paper Details

Authors:
Fuxi Wen, David Yau
Submitted On:
19 April 2018 - 2:51pm
Short Link:
Type:
Poster
Event:
Presenter's Name:
Subhash Lakshminarayana
Paper Code:
ICASSP18001
Document Year:
2018
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[1] Fuxi Wen, David Yau, " Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid", IEEE SigPort, 2018. [Online]. Available: http://sigport.org/3002. Accessed: Aug. 21, 2018.
@article{3002-18,
url = {http://sigport.org/3002},
author = {Fuxi Wen; David Yau },
publisher = {IEEE SigPort},
title = { Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid},
year = {2018} }
TY - EJOUR
T1 - Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid
AU - Fuxi Wen; David Yau
PY - 2018
PB - IEEE SigPort
UR - http://sigport.org/3002
ER -
Fuxi Wen, David Yau. (2018). Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid. IEEE SigPort. http://sigport.org/3002
Fuxi Wen, David Yau, 2018. Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid. Available at: http://sigport.org/3002.
Fuxi Wen, David Yau. (2018). " Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid." Web.
1. Fuxi Wen, David Yau. Trade-offs in Data-Driven False Data Injection Attacks Against the Power Grid [Internet]. IEEE SigPort; 2018. Available from : http://sigport.org/3002