Results 51 to 60 of about 912 (167)
A novel distinguishing attack on Rocca
IET Communications, Volume 19, Issue 1, January/December 2025.The study explores a novel attack originating from key commitment attacks that leverages the independence between ciphertext sequences, developing a distinguishing attack on Rocca. By utilizing a guess‐and‐determine approach, the attack reveals a vulnerability in Rocca, allowing the identification of another plaintext with comparable ciphertext ...
Nan Liu +4 more
wiley +1 more source
Lightweight authentication protocol for connected medical IoT through privacy-preserving access
Egyptian Informatics JournalWith the rapid progress of communication technology, the Internet of Things (IoT) has emerged as an essential element in our daily lives. Given that the IoT encompasses diverse devices that often have limited resources in terms of communication ...
Muhammad Tanveer +3 more
doaj +1 more source
Retrofitting Leakage Resilient Authenticated Encryption to Microcontrollers
Transactions on Cryptographic Hardware and Embedded Systems, 2020 The security of Internet of Things (IoT) devices relies on fundamental concepts such as cryptographically protected firmware updates. In this context attackers usually have physical access to a device and therefore side-channel attacks have to be ...
Florian Unterstein +5 more
doaj +1 more source
Electronics Letters, Volume 61, Issue 1, January/December 2025.ASCON has been selected by the National Institute of Standards and Technology (NIST) as the new authenticated cipher for lightweight environments. This paper analyses ASCON's hardware (HW) security through its HW implementation schemes, successful HW attacks and the proposed HW countermeasures against them, aiming to serve as a starting point for ...
Miguel Martín‐González +3 more
wiley +1 more source
Weak Keys in the Rekeying Paradigm: Application to COMET and mixFeed
IACR Transactions on Symmetric Cryptology, 2020 In this paper, we study a group of AEAD schemes that use rekeying as a technique to increase efficiency by reducing the state size of the algorithm. We provide a unified model to study the behavior of the keys used in these schemes, called Rekey-and ...
Mustafa Khairallah
doaj +1 more source
ARAP-SG: Anonymous and Reliable Authentication Protocol for Smart Grids
IEEE Access, 2021 Internet of Things-enabled smart grid (SG) technology provides ample advantages to traditional power grids. In an SG system, the smart meter (SM) is the critical component that collects the power usage information related to users and delivers the ...
Muhammad Tanveer +5 more
doaj +1 more source
Advanced Science, Volume 11, Issue 40, October 28, 2024.Due to their nanoscale dimensions and excellent designability, nanomaterials can regulate the different stages of biomimetic mineralization of dental hard tissue. They play a corresponding role in the function of the raw materials for mineralization, mineralized microenvironment, mineralization guidance, and the function of mineralized products ...
Danni Dai, Dan Li, Chao Zhang
wiley +1 more source
USE OF MICROWAVE RADIATION TO CONTROL SOME STORAGE INSECTS IN RICE [PDF]
Mesopotamia Journal of Agriculture, 2013 The microwave radiation had a considerable effect on the mortality percentage for the three species. The highest percentage of mortality was (14.61%) for Oryzaephilus surinamensis.
Aead Yousif Haj Ismail +1 more
doaj +1 more source
Analysis of Atom against quantum attacks
IET Quantum Communication, Volume 5, Issue 1, Page 88-102, March 2024.A cost estimation of Grover’s key search attack on the stream cipher Atom is provided, taking into account circuit depth restrictions specified by NIST’s PQC standardisation process. The quantum circuit of Atom is implemented using QISKIT, and the results are compared with other LFSR‐based stream ciphers, including Grain‐v1, Grain‐128‐AEAD, and Lizard.
Ravi Anand, Rimpa Nandi, Takanori Isobe
wiley +1 more source
European Journal of Haematology, Volume 112, Issue 3, Page 379-391, March 2024.Abstract Background Hydroxyurea (HU) is a commonly used first‐line treatment in patients with polycythemia vera (PV). However, approximately 15%–24% of PV patients report intolerance and resistance to HU. Methods This phase IV, European, real‐world, observational study assessed the efficacy and safety of ruxolitinib in PV patients who were resistant ...
Alexandre Theocharides +17 more
wiley +1 more source