A tutorial on security and privacy challenges in CPS
Abstract Cyber-Physical Systems (CPS) refer to the comprehensive integration of
communication and control into physical systems. The communication network plays a …
communication and control into physical systems. The communication network plays a …
Secure state estimation using hybrid homomorphic encryption scheme
Recently, the security of state estimation has attracted significant research attention due to
the need for trustworthy situation awareness in emerging cyber-physical systems. In this …
the need for trustworthy situation awareness in emerging cyber-physical systems. In this …
Multi-party dynamic state estimation that preserves data and model privacy
In this paper we focus on the dynamic state estimation which harnesses a vast amount of
sensing data harvested by multiple parties and recognize that in many applications, to …
sensing data harvested by multiple parties and recognize that in many applications, to …
Privacy-preserving hierarchical state estimation in untrustworthy cloud environments
Hierarchical state estimation (HSE) is often deployed to evaluate the states of an
interconnected power system from telemetered measurements. By HSE, each low-level …
interconnected power system from telemetered measurements. By HSE, each low-level …
A secure control mechanism for network environments
This paper proposes an encrypted observer-based control paradigm for enhancement of
cybersecurity in networked control systems. The proposed paradigm exploits a semi …
cybersecurity in networked control systems. The proposed paradigm exploits a semi …
Secure distributed kalman filter using partially homomorphic encryption
L Sadeghikhorami, AA Safavi - Journal of the Franklin Institute, 2021 - Elsevier
In this paper, we present a secure distributed estimation strategy in networked systems. In
particular, we consider distributed Kalman filtering as the estimation method and Paillier …
particular, we consider distributed Kalman filtering as the estimation method and Paillier …
Privacy guarantees for cloud-based state estimation using partially homomorphic encryption
S Emad, A Alanwar, Y Alkabani… - 2022 European …, 2022 - ieeexplore.ieee.org
The privacy aspect of state estimation algorithms has been drawing high research attention
due to the necessity for a trustworthy private environment in cyber-physical systems. These …
due to the necessity for a trustworthy private environment in cyber-physical systems. These …
A novel secure observer-based controller and attack detection scheme for Networked Control Systems
This paper proposes security techniques for detecting and counteracting attacks in
Networked Control Systems (NCSs). A partially homomorphic based encryption technique …
Networked Control Systems (NCSs). A partially homomorphic based encryption technique …
Secure Centralized Kalman Filter for Network Environments by Homomorphic Encryption
S Ladan, SA Akbar - 2021 7th International Conference on …, 2021 - ieeexplore.ieee.org
This paper presents a secure and private estimator in Cyber-Physical Systems (CPSs)
where the estimator generates the state estimation without knowing the real inputs and …
where the estimator generates the state estimation without knowing the real inputs and …
[PDF][PDF] Security Analysis and Design of Encrypted Control Systems Using Homomorphic Encryption
寺西郁 - uec.repo.nii.ac.jp
Security and privacy are significant concerns in realizing dependable cyberphysical
systems. To ensure the security and privacy of these systems, systems and control …
systems. To ensure the security and privacy of these systems, systems and control …