Results 61 to 70 of about 1,303 (233)
Advanced Engineering Materials, EarlyView.Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley +1 more source
Branch Prediction Attack on Blinded Scalar Multiplication
, 2020 International audienceIn recent years, performance counters have been used as a side channel source to monitor branch mispredictions, in order to attack cryptographic algorithms.
Bhattacharya, Sarani +3 more
core +1 more source
Template attacks using classification algorithms
2016 IEEE International Symposium on Hardware Oriented Security and Trust (HOST), 2016 Template attacks constitute a powerful side-channel attack technique that is shown to be efficient in breaking many secure cryptographic implementations. This type of attack consists of two phases, the profiling of the device (template building) and the template matching phase.
Özgen, E. +2 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum +5 more
wiley +1 more source
Template Attacks Based on the Multivariate Joint Distribution [PDF]
, 2020 For template attacks, it is ideal if templates can be built for each (data,key) pair. However, it requires a lot of power traces and computation. In this paper, firstly, the properties of the UMJD(unisource multivariate joint distribution) are studied ...
An Wang, Min Yang, Qingshu Meng, Xin Liu
core
Advanced Functional Materials, EarlyView.Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber +12 more
wiley +1 more source
Verification of color characteristics of document images captured in uncontrolled conditions
Компьютерная оптикаThis paper examines a presentation attack when a color photo of a gray copy of a document is presented instead of the original color document during remote user identification.
I.A. Kunina +2 more
doaj +1 more source
nLSALog: An Anomaly Detection Framework for Log Sequence in Security Management
IEEE Access, 2019 For the security defense in the current Intelligent Transportation System (ITS), malware is often used as the security analysis data source, but only the known attack type can be detected. A general anomaly detection framework is proposed, using log data
Ruipeng Yang +4 more
doaj +1 more source
Logical Attacks and Countermeasures for Fingerprint On-Card-Comparison Systems
Sensors, 2020 Digital fingerprints are being used more and more to secure applications for logical and physical access control. In order to guarantee security and privacy trends, a biometric system is often implemented on a secure element to store the biometric ...
Benoit Vibert +3 more
doaj +1 more source
Cache Template Attacks: Automating Attacks On Inclusive Last-Level Caches
24th USENIX Security Symposium 2015, 2015 H2020 644052 ...
Gruss Daniel +2 more
openaire +2 more sources