Zobrazeno 1 - 10
of 156
pro vyhledávání: '"David K. Y. Yau"'
Publikováno v:
IEEE Access, Vol 11, Pp 138303-138315 (2023)
Deep neural networks (DNNs) are highly vulnerable to neural Trojan attacks. To carry out such an attack, an adversary retrains a DNN with poisoned data or modifies its parameters to produce incorrect output. These attacks can remain unnoticed until t
Externí odkaz:
https://doaj.org/article/f0ce82230348406d8534d8373736b91a
Publikováno v:
Games, Vol 9, Iss 3, p 52 (2018)
In certain critical infrastructures, correlations between cyber and physical components can be exploited to launch strategic attacks, so that disruptions to one component may affect others and possibly the entire infrastructure. Such correlations mus
Externí odkaz:
https://doaj.org/article/9aec1092aa7b4e048a50ab6e15cdaeb8
Publikováno v:
Sensors, Vol 18, Iss 5, p 1421 (2018)
We consider infrastructures consisting of a network of systems, each composed of discrete components. The network provides the vital connectivity between the systems and hence plays a critical, asymmetric role in the infrastructure operations. The in
Externí odkaz:
https://doaj.org/article/15a63eee0cfc4aa1935bee91678c6e9e
Publikováno v:
IEEE Transactions on Systems, Man, and Cybernetics: Systems. 53:3066-3081
Autor:
Prithwi Bagchi, Raj Maheshwari, Basudeb Bera, Ashok Kumar Das, Youngho Park, Pascal Lorenz, David K. Y. Yau
Publikováno v:
IEEE Transactions on Vehicular Technology. :1-16
Publikováno v:
IEEE Transactions on Mobile Computing. 21:3629-3643
Industrial robots are prototypical cyber-physical systems which operate according to the operation code and are monitored in real-time based on their movement data. However, industrial robots suffer from replay attacks, via which attackers can manipu
Publikováno v:
IEEE Transactions on Smart Grid. 12:3581-3593
Control and communication technologies are key building blocks of cyber-physical systems (CPSes) that can improve the efficiency of the physical processes. However, they also make a CPS vulnerable to cyberattacks that can cause disruptions or even se
Publikováno v:
IEEE Internet of Things Journal. 8:6608-6623
Data integrity attack (DIA) is one class of threatening cyber attacks against the Internet-of-Things (IoT)-based smart grid. With the assumption that the attacker is capable of obtaining complete or incomplete information of the system topology and b
Autor:
Jit Biswas, David K. Y. Yau, Li Zihao, Yu Ming, Kon Ih Lunn, Tan Keng Nan, Zhang Zhimin, Jimmy Chua, Tso Wai Ann, Heng Yong Kean
Publikováno v:
2022 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT).
Publikováno v:
DSN
We study moving-target defense (MTD) that actively perturbs transmission line reactances to thwart stealthy false data injection (FDI) attacks against state estimation in a power grid. Prior work on this topic has proposed MTD based on randomly selec