Results 21 to 30 of about 464,408 (315)
An Informational Theory of Privacy
SSRN Electronic Journal, 2016 Abstract Privacy of consumers or citizens is often seen as an inefficient information asymmetry. We challenge this view by showing that privacy can increase welfare in an informational sense. It can also improve information aggregation and prevent inefficient statistical discrimination.
Schottmuller, C., Jann, Ole
openaire +1 more source
Single Trace Side Channel Analysis on NTRU Implementation
Applied Sciences, 2018 As researches on the quantum computer have progressed immensely, interests in post-quantum cryptography have greatly increased. NTRU is one of the well-known algorithms due to its practical key sizes and fast performance along with the resistance against
Soojung An +4 more
doaj +1 more source
IEEE Access, 2020 Advanced collision-based single trace attacks which can be applied on simple power analysis resistant scalar multiplications become virtual threat on elliptic curve cryptosystems recently as their practical experimental results are increasingly reported ...
Sangyub Lee +3 more
doaj +1 more source
Privacy in the age of information (and algorithms) [PDF]
Proceedings of the 23rd International Database Applications & Engineering Symposium on - IDEAS '19, 2019 This paper raises the privacy issues related to information that is accessible about individuals from their mobile devices and that which is collected when they interact with and use so called "free" services provided on the web. The importance of privacy has been ignored by most legislation and any laws passed have no teeth.
openaire +2 more sources
A preimage attack on reduced GIMLI‐HASH with unbalanced squeezing phase
IET Information Security, 2023 In Conference on Cryptographic Hardware and Embedded System 2017, Bernstein et al. proposed GIMLI, a 384‐bit permutation with 24 rounds, which aims to provide high performance on various platforms.
Yongseong Lee +3 more
doaj +1 more source
Balancing Personal Privacy and Public Safety During COVID-19: The Case of South Korea
IEEE Access, 2020 There has been vigorous debate on how different countries responded to the COVID-19 pandemic. To secure public safety, South Korea actively used personal information at the risk of personal privacy whereas France encouraged voluntary cooperation at the ...
Na Young Ahn +3 more
doaj +1 more source
Privacy through uncertainty in location-based services [PDF]
, 2013 Location-Based Services (LBS) are becoming more prevalent. While there are many benefits, there are also real privacy risks. People are unwilling to give up the benefits - but can we reduce privacy risks without giving up on LBS entirely?
Kuijpers, Bart +16 more
core +1 more source
Classification of 4-bit S-Boxes for BOGI Permutation
IEEE Access, 2020 Bad Output must go to Good Input (BOGI) is the primary design strategy of GIFT, a lightweight block cipher that was presented at CHES 2017. Because this strategy obviates the need to adhere to the required conditions of S-boxes when adopting bit ...
Seonggyeom Kim +3 more
doaj +1 more source
Cybersecurity and Privacy Risk Assessment of Point-of-Care Systems in Healthcare—A Use Case Approach
Applied Sciences, 2021 Point-of-care systems are generally used in healthcare to respond rapidly and prevent critical health conditions. Hence, POC systems often handle personal health information; and consequently, their cybersecurity and privacy requirements are of crucial ...
Marc Jofre +6 more
doaj +1 more source
Highly Efficient SCA-Resistant Binary Field Multiplication on 8-Bit AVR Microcontrollers
Applied Sciences, 2020 Binary field ( B F ) multiplication is a basic and important operation for widely used crypto algorithms such as the GHASH function of GCM (Galois/Counter Mode) mode and NIST-compliant binary Elliptic Curve Cryptosystems (ECCs). Recently, Seo et al.
Seog Chung Seo, Donggeun Kwon
doaj +1 more source