Results 101 to 110 of about 1,171,713 (299)
, 2007 Information systems (computers and networks) are increasingly the targets of attacks ranging from vandalism to serious crimes (Richardson, 2003). Since government systems are valuable resources for a society, it is important to protect them from such attacks.
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International Journal of Finance &Economics, EarlyView.ABSTRACT One of the critical risks associated with cryptocurrency assets is the so‐called downside risk, or tail risk. Conditional Value‐at‐Risk (CVaR) is a measure of tail risks that is not normally considered in the construction of a cryptocurrency portfolio.
Xinran Huang +3 more
wiley +1 more source
Cyber-Attacks, Cryptocurrencies and Cyber Security
, 2023 This paper provides comprehensive evidence on the effects of cyber-attacks (cyber-crime, cyber espionage, cyber warfare and hacktivism) and cyber security on the risk-adjusted returns, realised volatilities and trading volumes of the three main cryptocurrencies (Bitcoin, Ethereum and Litecoin).
Caporale GM +3 more
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JCPP Advances, EarlyView.Abstract Background Victimisation has been associated with self‐harm (with or without suicidal intent), but little is known about this association during young adulthood—a distinct developmental period. Further, not all individuals who experience victimisation will later engage in self‐harm, suggesting the influence of other factors.
Filip Marzecki +8 more
wiley +1 more source
Simulating a Cyber-Attack on the Mass Thruster Controllers at Low-Speed Motion
Promet (Zagreb)The aim of this paper is to highlight the vulnerability of Maritime Autonomous Surface Ships (MASS) to cyber-attack and to illustrate, through a simulation experiment on a testbed, how to mitigate a cyber-attack on the MASS thruster controllers during ...
Igor ASTROV, Sanja BAUK
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Planning for the Future of Cyber Attack Attribution : Hearing Before the H. Subcomm. on Technology and Innovation of the H. Comm. on Science and Technology, 111th Cong., July 15, 2010 (Statement by Adjunct Professor Marc Rotenberg, Geo. U. L. Center) [PDF]
, 2010 Steve Bellovin, another security expert, noted recently that one of risks of the new White House plan for cyber security is that it places too much emphasis on attribution. As Dr.
Rotenberg, Marc
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Journal of the Science of Food and Agriculture, EarlyView.Abstract The United Nations Sustainable Development Goals (UN SDGs) were defined to improve the quality of life of the global population particularly regarding social and economic aspects, with a major focus on environmental sustainability. The incorporation of digital technologies into the agri‐food sector has become a key enabler in increasing the ...
Daniel Cozzolino, Louwrens C Hoffman
wiley +1 more source
IEEE Access, 2020 Modern cyber-physical power systems are vulnerable to cyber attacks. Given that cyber and physical networks are coupled tightly, attacks in the cyber layer can penetrate the physical layer, causing the outage of transmission lines and other physical ...
Zhimei Zhang +3 more
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Life after herbarium digitisation: Physical and digital collections, curation and use
PLANTS, PEOPLE, PLANET, EarlyView.Societal Impact Statement Collections of dried plant specimens (herbaria) provide an invaluable resource for the study of many areas of scientific interest and conservation globally. Digitisation increases access to specimens and metadata, enabling efficient use across a broad spectrum of research.
Alan James Paton +39 more
wiley +1 more source
Cybervandalism or Digital Act of War? America\u27s Muddled Approach to Cyber Incidents Will Not Deter More Crises [PDF]
, 2017 If experts say a malicious [cyber] code \u27 has similar effects to a physical bomb, \u27 and that code actually causes a stunning breach of global internet stability, is it really accurate to call that event merely an instance of a cyber attack ?
Dunlap, Charles J., Jr.
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