Correlation Power Analysis Distinguisher Based on the Correlation Trace Derivative

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21240%2F18%3A00322885" target="_blank" >RIV/68407700:21240/18:00322885 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8491869" target="_blank" >https://ieeexplore.ieee.org/document/8491869</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/DSD.2018.00098" target="_blank" >10.1109/DSD.2018.00098</a>

Result language
angličtina
Original language name
Correlation Power Analysis Distinguisher Based on the Correlation Trace Derivative
Original language description
Correlation power analysis (CPA) is one of the most common side channel attacks today, posing a threat to many modern ciphers, including AES. The simplest method to extract the correct key guess is selecting the guess with the maximum Pearson correlation coefficient. We propose another distinguisher based on a significant change in the correlation trace rather than on the absolute value of the coefficient. Our approach performs better than the standard CPA, especially in the noisy environment.
Czech name
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Czech description
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Project
<a href="/en/project/GA16-05179S" target="_blank" >GA16-05179S: Fault-Tolerant and Attack-Resistant Architectures Based on Programmable Devices: Research of Interplay and Common Features</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 21st Euromicro Conference on Digital System Design
ISBN
978-1-5386-7376-8
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
565-568
Publisher name
IEEE
Place of publication
Piscataway
Event location
Prague
Event date
Aug 29, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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