Results 51 to 60 of about 792,245 (299)
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
A Novel Design Flow for a Security-Driven Synthesis of Side-Channel Hardened Cryptographic Modules
Journal of Low Power Electronics and Applications, 2017 Over the last few decades, computer-aided engineering (CAE) tools have been developed and improved in order to ensure a short time-to-market in the chip design business.
Sorin A. Huss, Oliver Stein
doaj +1 more source
Automated Generation of Masked Hardware
Transactions on Cryptographic Hardware and Embedded Systems, 2021 Masking has been recognized as a sound and secure countermeasure for cryptographic implementations, protecting against physical side-channel attacks. Even though many different masking schemes have been presented over time, design and implementation of ...
David Knichel +3 more
doaj +1 more source
Side-channel analysis of SEcube™ platform
2017 IEEE East-West Design & Test Symposium (EWDTS), 2017 Cryptography provides techniques to cypher and de-cypher sensitive information through a token called key in order to store and transmit it across insecure networks. The goal of cryptography is to protect information from potential attackers and to enable access to authorized users only.
Bollo, Matteo +3 more
openaire +2 more sources
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
A Taxonomy-Based Survey of EM-SCA and Implications for Multi-Robot Systems
IEEE Open Journal of the Computer SocietyElectromagnetic Side Channel Analysis (EM-SCA) is a major area of interest within the field of cybersecurity. EM-SCA makes use of the electromagnetic radiation that naturally leaks from any device that runs on electricity.
Yomna Mokhtar Ibrahim +3 more
doaj +1 more source
FEBS Letters, EarlyView.The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile +8 more
wiley +1 more source
SIDE CHANNEL ANALYSIS WITH MIMO ESTIMATION TECHNIQUES [PDF]
, 2019 In summary, the work done in this thesis presents an innovative idea for performing a cryptanalytic attack. Specific methods and steps of implementation are given, including comparisons of results.
Xiao, Ge
core
An Automated End-to-End Side Channel Analysis Based on Probabilistic Model
Applied Sciences, 2020 In this paper, we propose a new automated way to find out the secret exponent from a single power trace. We segment the power trace into subsignals that are directly related to recovery of the secret exponent.
Jeonghwan Hwang, Ji Won Yoon
doaj +1 more source
StaTI: Protecting against Fault Attacks Using Stable Threshold Implementations
Transactions on Cryptographic Hardware and Embedded Systems, 2023 Fault attacks impose a serious threat against the practical implementations of cryptographic algorithms. Statistical Ineffective Fault Attacks (SIFA), exploiting the dependency between the secret data and the fault propagation overcame many of the known
Siemen Dhooghe +2 more
doaj +1 more source