Leakage Detection with the x2-Test

We describe how Pearson’s χ2-test can be used as a natural complement to Welch’s t-test for black box leakage detection. In particular, we show that by using these two tests in combination, we can mitigate some of the limitations due to the moment-based nature of existing detection techniques based...

Full description

Bibliographic Details
Main Authors: Amir Moradi, Bastian Richter, Tobias Schneider, François-Xavier Standaert
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2018-02-01
Series:Transactions on Cryptographic Hardware and Embedded Systems
Subjects:
Online Access:https://tches.iacr.org/index.php/TCHES/article/view/838