SPA vulnerabilities of the binary extended Euclidean algorithm

The execution flow of the binary extended Euclidean algorithm (BEEA) is heavily dependent on its inputs. Taking advantage of that fact, this work presents a novel simple power analysis (SPA) of this algorithm that reveals some exploitable power consumption-related leakages. The exposed leakages make...

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Bibliographic Details
Published in:	Journal of cryptographic engineering Vol. 7; no. 4; pp. 273 - 285
Main Authors:	Aldaya, Alejandro Cabrera, Sarmiento, Alejandro J. Cabrera, Sánchez-Solano, Santiago
Format:	Journal Article
Language:	English
Published:	Berlin/Heidelberg Springer Berlin Heidelberg 01.11.2017 Springer Nature B.V
Subjects:	Algorithms Circuits and Systems Communications Engineering Computer Communication Networks Computer Science Cryptography Cryptology Data encryption Data Structures and Information Theory Networks Operating Systems Power consumption Regular Paper Target recognition Lattice attack Side-channel analysis Binary Euclidean algorithm SPA ECDSA
ISSN:	2190-8508, 2190-8516
Online Access:	Get full text
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