Results 51 to 60 of about 8,269 (263)
Technology Innovation Management Review, 2014 Senior corporate executives, government officials, and academics have become aware that there are: i) serious financial and regulatory costs arising from cyber-attacks (Pearson, 2014; Sugarman, 2014; US Securities and Exchange Commission, 2014); ii) vulnerabilities in high-value assets such as supervisory-control and dataacquisition systems (Ashford ...
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International Journal of Eating Disorders, EarlyView.ABSTRACT Objective Adolescents with higher weight status (HWS; body mass index > 85th percentile adjusted for age and sex) are at greater risk of eating disorders (ED). This study examined factors associated with HWS adolescents' increased risk and how weight status interacts with other risk factors to influence ED onset. Method Australian adolescents (
Gabriela Tavella +5 more
wiley +1 more source
A novel approach for analyzing the nuclear supply chain cyber-attack surface
Nuclear Engineering and Technology, 2021 The nuclear supply chain attack surface is a large, complex network of interconnected stakeholders and activities. The global economy has widened and deepened the supply chain, resulting in larger numbers of geographically dispersed locations and ...
Shannon Eggers
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Contagion in cyber security attacks [PDF]
Journal of the Operational Research Society, 2017 Systems security is essential for the efficient operation of all organizations. Indeed, most large firms employ a designated ‘Chief Information Security Officer’ to coordinate the operational aspects of the organization’s information security. Part of this role is in planning investment responses to information security threats against the firm’s ...
Baldwin, Adrian +4 more
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Cyber–physical risk modeling with imperfect cyber-attackers
Electric Power Systems Research, 2022 We model the risk posed by a malicious cyber-attacker seeking to induce grid insecurity by means of a load redistribution attack, while explicitly acknowledging that such an actor would plausibly base its decision strategy on imperfect information. More specifically, we introduce a novel formulation for the cyber-attacker's decision-making problem and ...
Efthymios Karangelos, Louis Wehenkel
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Energy Science &Engineering, EarlyView.A new energy paradigm assisted by AI. ABSTRACT The tremendous penetration of renewable energy sources and the integration of power electronics components increase the complexity of the operation and power system control. The advancements in Artificial Intelligence and machine learning have demonstrated proficiency in processing tasks requiring ...
Balasundaram Bharaneedharan +4 more
wiley +1 more source
Research on FDIAs localization and traceability techniques for substation networks
Zhejiang dianli, 2022 With the wide application of ubiquitous sensing， real-time communication and precise control technologies in power grids， intelligent substations are enhancing their state sensing and business decision-making capabilities.
YE Wei +5 more
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Energy Science &Engineering, EarlyView.Schematic diagram showing the proposed approach for EV charging/discharging. ABSTRACT The number of electric vehicles (EVs) on the road is rising as a result of recent advancements in EV technology, and EVs are important to the smart grid economy. Demand response schemes involving electric vehicles have the potential to dramatically reduce the cost of ...
F. Zonuntluanga +6 more
wiley +1 more source
Source-Load Coordinated Reserve Allocation Strategy Considering Cyber-Attack Risks
IEEE Access, 2019 With the developing cyber physical power systems and emerging threat of cyber-attacks, the traditional power services are faced with higher risks of being compromised, as vulnerabilities in cyber infrastructure can be exploited to cause physical damage ...
Qi Wang, Mengya Li, Yi Tang, Ming Ni
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On specification-based cyber-attack detection in smart grids
Energy Informatics, 2022 The transformation of power grids into intelligent cyber-physical systems brings numerous benefits, but also significantly increases the surface for cyber-attacks, demanding appropriate countermeasures.
Ömer Sen +7 more
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