Results 1 to 10 of about 151,326 (264)
Security Awareness of the Digital Natives [PDF]
Information (Switzerland), 2017 Young generations make extensive use of mobile devices, such as smartphones, tablets and laptops, while a plethora of security risks associated with such devices are induced by vulnerabilities related to user behavior. Furthermore, the number of security breaches on or via portable devices increases exponentially.
Gaute Wangen +2 more
exaly +4 more sources
Digital Health in Physicians' and Pharmacists' Office: A Comparative Study of e-Prescription Systems' Architecture and Digital Security in Eight Countries [PDF]
OMICS A Journal of Integrative Biology, 2021 Srinivas Sampalli, Bader Aldughayfiq
exaly +2 more sources
The digital euro: a materialization of (in)security
Review of International Political EconomyThe European Central Bank (ECB) has entered the preparation phase for the potential issuance of a digital euro. The digital euro under consideration represents a retail Central Bank Digital Currency (CBDC), a digital representation of central bank money that is intended for use by the general public.
Carola Westermeier
exaly +2 more sources
Multimixer-128: Universal Keyed Hashing Based on Integer Multiplication
IACR Transactions on Symmetric Cryptology, 2023 In this paper we introduce a new keyed hash function based on 32-bit integer multiplication that we call Multimixer-128. In our approach, we follow the key-then-hash parallel paradigm. So, we first add a variable length input message to a secret key and
Koustabh Ghosh +2 more
doaj +1 more source
Security Digital Evidence [PDF]
2010 Fifth IEEE International Workshop on Systematic Approaches to Digital Forensic Engineering, 2010 Non-repudiation of digital evidence is required by various use cases in today’s business cases for example in the area of medical products but also in public use cases like congestion charges. These use cases have in common that at a certain time an evidence record is generated to attest for the occurrence of a certain event.
Jennifer Richter +2 more
openaire +1 more source
BipBip: A Low-Latency Tweakable Block Cipher with Small Dimensions
Transactions on Cryptographic Hardware and Embedded Systems, 2022 Recently, a memory safety concept called Cryptographic Capability Computing (C3) has been proposed. C3 is the first memory safety mechanism that works without requiring extra storage for metadata and hence, has the potential to significantly enhance the
Yanis Belkheyar +4 more
doaj +1 more source
Deck-Based Wide Block Cipher Modes and an Exposition of the Blinded Keyed Hashing Model
IACR Transactions on Symmetric Cryptology, 2020 We present two tweakable wide block cipher modes from doubly-extendable cryptographic keyed (deck) functions and a keyed hash function: double-decker and docked-double-decker.
Aldo Gunsing, Joan Daemen, Bart Mennink
doaj +1 more source
Errata to Sound Hashing Modes of Arbitrary Functions, Permutations, and Block Ciphers
IACR Transactions on Symmetric Cryptology, 2020 In ToSC 2018(4), Daemen et al. performed an in-depth investigation of sound hashing modes based on arbitrary functions, permutations, or block ciphers. However, for the case of invertible primitives, there is a glitch.
Aldo Gunsing, Joan Daemen, Bart Mennink
doaj +1 more source
Compact Dilithium Implementations on Cortex-M3 and Cortex-M4
Transactions on Cryptographic Hardware and Embedded Systems, 2020 We present implementations of the lattice-based digital signature scheme Dilithium for ARM Cortex-M3 and ARM Cortex-M4. Dilithium is one of the three signature finalists of the NIST post-quantum cryptography competition.
Denisa O. C. Greconici +2 more
doaj +3 more sources
Economic Resilience of Indonesian Farmers: Statistical and Machine Learning Approach for Sustainable Agribusiness Strategy [PDF]
BIO Web of ConferencesFarmers' economic resilience plays a critical role in sustaining agricultural systems and national food security. This study analyzes Indonesia's Farmer Terms of Trade (NTP) from 2022-2025 using a hybrid methodology that integrates descriptive ...
Fitro Achmad +3 more
doaj +1 more source