Results 1 to 10 of about 5,278,573 (290)

3-Share Threshold Implementation of AES S-box without Fresh Randomness

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2018
Threshold implementation is studied as a countermeasure against sidechannel attack. There had been no threshold implementation for the AES and Keccak S-boxes that satisfies an important property called uniformity.
Takeshi Sugawara
doaj   +3 more sources

Boolean Masking for Arithmetic Additions at Arbitrary Order in Hardware

open access: yesApplied Sciences, 2022
Modular addition is an important component of many cryptographic algorithms such as ARX-ciphers and lattice-based post-quantum secure schemes. In order to protect devices that execute these algorithms against side-channel attacks, countermeasures such as
Florian Bache, Tim Güneysu
doaj   +1 more source

Low-Latency Keccak at any Arbitrary Order

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2021
Correct application of masking on hardware implementation of cryptographic primitives necessitates the instantiation of registers in order to achieve the non-completeness (commonly said to stop the propagation of glitches). This sometimes leads to a high
Sara Zarei   +4 more
doaj   +1 more source

Re-Consolidating First-Order Masking Schemes

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2020
Application of masking, known as the most robust and reliable countermeasure to side-channel analysis attacks, on various cryptographic algorithms has dedicated a lion’s share of research to itself.
Aein Rezaei Shahmirzadi, Amir Moradi
doaj   +3 more sources

Second-Order SCA Security with almost no Fresh Randomness

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2021
Masking schemes are among the most popular countermeasures against Side-Channel Analysis (SCA) attacks. Realization of masked implementations on hardware faces several difficulties including dealing with glitches.
Aein Rezaei Shahmirzadi, Amir Moradi
doaj   +1 more source

Hardware Performance Evaluation of Authenticated Encryption SAEAES with Threshold Implementation

open access: yesCryptography, 2020
SAEAES is the authenticated encryption algorithm instantiated by combining the SAEB mode of operation with AES, and a candidate of the NIST’s lightweight cryptography competition.
Takeshi Sugawara
doaj   +1 more source

New First-Order Secure AES Performance Records

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2021
Being based on a sound theoretical basis, masking schemes are commonly applied to protect cryptographic implementations against Side-Channel Analysis (SCA) attacks.
Aein Rezaei Shahmirzadi   +2 more
doaj   +1 more source

The Relevance of the Application of the Presidential Threshold and the Implementation of Simultaneous Elections in Indonesia

open access: yesJurnal Penelitian Hukum De Jure, 2021
This research is intended to discuss the relevance of the application of presidential threshold and the implementation of simultaneous general elections in Indonesia.
Rizki Bagus Prasetio, Febri Sianipar
doaj   +1 more source

Design and Implementation of Local Threshold Segmentation Based on FPGA

open access: yesJournal of Electrical and Computer Engineering, 2022
In the process of the development of image processing technology, image segmentation is a very important image processing technology in the field of machine vision, pedestrian detection, medical imaging, and so on.
Shangshang Gao   +5 more
doaj   +1 more source

Critical Review of the Constitutional Court’s Decision on the Presidential Threshold

open access: yesJurnal Konstitusi, 2023
This article aims to enrich the literature on the threshold for presidential candidacy in Indonesia by: Firstly, summarizing the main criticisms of its implementation; Secondly, refuting the arguments of the Constitutional Court regarding the threshold ...
Denny Indra Sukmawan, Syaugi Pratama
doaj   +1 more source

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