Results 21 to 30 of about 598,870 (248)

Node Importance Evaluation of Cyber-Physical System under Cyber-Attacks Spreading

open access: yesComplexity, 2021
The study of cyber-attacks, and in particular the spread of attack on the power cyber-physical system, has recently attracted considerable attention. Identifying and evaluating the important nodes under the cyber-attack propagation scenario are of great ...
Xin-Rui Liu, Yuan Meng, Peng Chang
doaj   +1 more source

Cyber-attack Detection Strategy Based on Distribution System State Estimation

open access: yesJournal of Modern Power Systems and Clean Energy, 2020
Cyber-attacks that tamper with measurement information threaten the security of state estimation for the current distribution system. This paper proposes a cyber-attack detection strategy based on distribution system state estimation (DSSE).
Huan Long   +5 more
doaj   +1 more source

Development of Cyber-Attack Scenarios for Nuclear Power Plants Using Scenario Graphs

open access: yesInternational Journal of Distributed Sensor Networks, 2015
Modern nuclear power plants (NPPs) use a variety of digital technologies, with new technologies such as wireless sensor networks also under active consideration.
Woogeun Ahn   +3 more
doaj   +1 more source

APT Cyber-attack Modelling : Building a General Model

open access: yes, 2022
The global community continues to experience an increase in the scale, sophistication, and successful perpetration of cyber-attacks. As the quantity and value of electronic information have increased, so too have the efforts of criminals and other ...
Lehto, Martti
core   +1 more source

Developing simulated cyber attack scenarios against virtualized adversary networks [PDF]

open access: yes, 2017
Cyberspace is now recognized as a critical center of gravity for modern military forces. The ability to maintain operational networks, while degrading the enemy's network capability, is a key consideration for military commanders.
Aybar, Luis E.
core   +2 more sources

Research on active defense based on multi-stage cyber deception game

open access: yesTongxin xuebao, 2020
In view of the characteristic that attacker depended on the detected information to decide the next actions,the non-cooperative signal game theory was applied to analyze cyber attack and defense.The signal deception mechanism in the process of cyber ...
Yongjin HU   +3 more
doaj   +2 more sources

False data injection in power smart grid and identification of the most vulnerable bus; a case study 14 IEEE bus network

open access: yesEnergy Reports, 2021
Smart grids are one of the most important structures based on cyber–physical devices. Therefore, these grids should be more reliable and efficient when increasing consumption.
Xiang Zhong, Guang xin Li, Chuyan Zhng
doaj   +1 more source

Probabilistic safety assessment-based importance analysis of cyber-attacks on nuclear power plants

open access: yesNuclear Engineering and Technology, 2019
With the application of digital technology to safety-critical infrastructures, cyber-attacks have emerged as one of the new dangerous threats. In safety-critical infrastructures such as a nuclear power plant (NPP), a cyber-attack could have serious ...
Jong Woo Park, Seung Jun Lee
doaj   +1 more source

CYBER-ATTACK IN ESTONIA: A NEW CHALLENGE IN THE APPLICABILITY OF INTERNATIONAL HUMANITARIAN LAW

open access: yesYustisia, 2021
This article aimed to analyze the classification of armed conflict in Estonia's cyber-attack and how the existing IHL are answering this problem, and whether those regulations are enough for future cases of cyber-attack.
Iradhati Zahra   +2 more
doaj   +1 more source

Deceptive Self-Attack for Cyber-Defense [PDF]

open access: yes, 2023
The asymmetry between cyber-defense and cyber-offense is well-known; defenders must perfectly protect their systems, while attackers need only find one flaw.
Wick, Adam, Chandler, Jared
core   +3 more sources

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