Abstract Cyber Physical Systems (CPS) are almost everywhere; they can be accessed and
controlled remotely. These features make them more vulnerable to cyber attacks. Since …

In this paper, we consider the security problem of dynamic state estimations in cyber–
physical systems (CPSs) when the sensors are compromised by false data injection (FDI) …

This article investigates the stealthy false data injection attack design problem for a class of
cyber physical systems equipped with state estimators and attack detectors. The objective is …

Cyber-physical systems (CPSs) have emerged as an essential area of research in the last
decade, providing a new paradigm for the integration of computational and physical units in …

This paper considers the problem of optimal stealthy integrity attacks on remote state
estimation. Smart sensors transmit innovations to a remote estimator through a wireless …

Recently, the security issue of wireless cyber-physical systems (CPS) has attracted much
attention from different communities. In this paper, we consider energy-efficient optimal …

The problem of stealthy innovation-based attacks in cyber-physical systems is studied in this
paper. Different from the existing results which only utilize the current data, a more general …

Defending against malicious attacks has become increasingly important in various cyber-
physical systems. This article presents an encryption-based countermeasure against …

We consider remote state estimation in the presence of an active eavesdropper. A sensor
forward local state estimates to a remote estimator over a network, which may be …

Remote state estimation through a wireless communication network is usually vulnerable to
malicious cyber-attacks, which can manipulate transmitted data without even being …