False Analog Data Injection Attack Towards Topology Errors: Formulation and Feasibility Analysis [PDF]
, 2018 In this paper, we propose a class of false analog data injection attack that can misguide the system as if topology errors had occurred. By utilizing the measurement redundancy with respect to the state variables, the adversary who knows the system ...
Cisneros-Saldana, Jorge +2 more
core +2 more sources
Distributed state estimation of active distribution network considering false data injection attack
电力工程技术, 2022 As a key link to ensure the quality of power grid monitoring data,the state estimation provides a reliable data basis for the energy management system. Considering the problems of the large measurement errors and the vulnerability to the cyberattacks in ...
HUANG Chongxin +3 more
doaj +1 more source
Design of False Data Injection Attack on Distributed Process Estimation [PDF]
IEEE Transactions on Information Forensics and Security, 2022 arXiv admin note: substantial text overlap with arXiv:2002 ...
Moulik Choraria +3 more
openaire +2 more sources
An Unknown Input Multi-Observer Approach for Estimation, Attack Isolation, and Control of LTI Systems under Actuator Attacks [PDF]
, 2018 We address the problem of state estimation, attack isolation, and control for discrete-time Linear Time Invariant (LTI) systems under (potentially unbounded) actuator false data injection attacks.
blanke +8 more
core +2 more sources
False Data Injection Attack Detection in Smart Grid Using Energy Consumption Forecasting
Energies, 2022 Supervisory Control and Data Acquisition (SCADA) systems are essential for reliable communication and control of smart grids. However, in the cyber-physical realm, it becomes highly vulnerable to cyber-attacks like False Data Injection (FDI) into the ...
Abrar Mahi-al-rashid +3 more
doaj +1 more source
Low Latency Detection of Sparse False Data Injections in Smart Grids
IEEE Access, 2018 We study low-latency detections of sparse false data injection attacks in power grids, where an adversary can maliciously manipulate power grid operations by modifying measurements at a small number of smart meters. When a power grid is under attack, the
Israel Akingeneye, Jingxian Wu
doaj +1 more source
System recovery of MIMO nonlinear systems against false data injection attack [PDF]
PeerJ Computer ScienceThis article investigates the system recovery problem for a class of multi-input multi-output (MIMO) nonlinear systems under false data injection attack. Under the conditions that the attack is norm-bounded and the system has a vector relative degree and
Guokai Liang +8 more
doaj +2 more sources
Local False Data Injection Attack Theory Considering Isolation Physical-Protection in Power Systems
IEEE Access, 2020 Cyber security is a matter of the utmost importance in prosumer energy management systems and modern electric power transmission networks. Modern power system is a typical cyber physical system, which is formed by the deep integration of power network ...
Xueqian Fu, Gengrui Chen, Dechang Yang
doaj +1 more source
OLTC-Induced False Data Injection Attack on Volt/VAR Optimization in Distribution Systems
IEEE Access, 2019 This paper presents a new class of false data injection attacks (FDIAs) on volt/VAR optimization (VVO), which may result in abnormal voltage conditions along the radial medium voltage (MV) distribution feeder with an on-load tap changer (OLTC), capacitor
Daranith Choeum, Dae-Hyun Choi
doaj +1 more source
Subspace Methods for Data Attack on State Estimation: A Data Driven Approach [PDF]
, 2014 Data attacks on state estimation modify part of system measurements such that the tempered measurements cause incorrect system state estimates. Attack techniques proposed in the literature often require detailed knowledge of system parameters.
Jinsub Kim +3 more
core +1 more source