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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Veröffentlicht in:	Journal of cryptographic engineering Jg. 7; H. 4; S. 273 - 285
Hauptverfasser:	Aldaya, Alejandro Cabrera, Sarmiento, Alejandro J. Cabrera, Sánchez-Solano, Santiago
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Berlin/Heidelberg Springer Berlin Heidelberg 01.11.2017 Springer Nature B.V
Schlagworte:	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-Zugang:	Volltext
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