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Communications of the ACM, 2022 Users are encouraged to adopt a wide array of technologies and behaviors to reduce their security risk. However, the adoption of these "best practices," ranging from the use of antivirus products to keeping software updated, is not well understood, nor is their practical impact on security risk well established.
Louis F. DeKoven +8 more
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Security of quantum key distribution with source and detection imperfections
New Journal of Physics, 2021 In practice, the device imperfections might introduce deviations from the idealized models used in the security proofs of quantum key distribution (QKD). This requires the refined security analysis for practical QKD. However, in most of previous analysis,
Shihai Sun, Feihu Xu
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Entropy, 2021 In quantum key distribution (QKD), there are some security loopholes opened by the gaps between the theoretical model and the practical system, and they may be exploited by eavesdroppers (Eve) to obtain secret key information without being detected. This
Yi Zheng +4 more
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AMERICAN SECURITY ASSISTANCE TO UKRAINE: MECHANISMS AND PRACTICAL IMPLEMENTATIONS
Американська історія і політика, 2022 The purpose of the article is to research basis, experience, and practical ways of the implementation of U.S. security (defense) assistance to Ukraine. The current study considers the institutional and legal framework for providing U.S.
Marharyta Lymar, Iryna Tykhonenko
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Prudent Practices in Security Standardization [PDF]
IEEE Communications Standards Magazine, 2021 From June 2019 to March 2020, IETF conducted a selection process to choose password authenticated key exchange (PAKE) protocols for standardization. Similar standardization efforts were conducted before by IEEE (P1362.2) and ISO/IEC (11770-4). An important hallmark for this IETF selection process is its openness: anyone can nominate any candidate; all ...
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Entropy, 2020 The objective of this study was to verify the feasibility of mouse data exposure by deriving features to improve the accuracy of a mouse data attack technique using machine learning models. To improve the accuracy, the feature appearing between the mouse
Kyungroul Lee, Sun-Young Lee
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Human Security: Practical Possibilities
LSE Public Policy Review, 2020 The Covid-19 pandemic has exposed a turbulent world of inequality, failing states, crime, violence, racism and authoritarianism. But it has also opened up the practical possibilities of human security – the notion that governments and international ...
Mary Kaldor
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08491 Executive Summary – Theoretical Foundations of Practical Information Security [PDF]
, 2009 Designing, building, and operating secure information processing systems is a complex task, and the only scientific way to address the diverse challenges arising throughout the life-cycle of security criticial systems is to consolidate and increase ...
Goldwasser, Shafi +3 more
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Satellite quantum communications: Fundamental bounds and practical security
Physical Review Research, 2021 Satellite quantum communications are emerging within the panorama of quantum technologies as a more effective strategy to distribute completely secure keys at very long distances, therefore playing an important role in the architecture of a large-scale ...
Stefano Pirandola
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Practical and Scalable Security Verification of Secure Architectures
Workshop on Hardware and Architectural Support for Security and Privacy, 2021 We present a new and practical framework for security verification of secure architectures. Specifically, we break the verification task into external verification and internal verification. External verification considers the external protocols, i.e. interactions between users, compute servers, network entities, etc.
Jakub Szefer +2 more
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