Tag: DFA

3 articles
Date Tue 28 February 2023
Authors Nicolas Surbayrole, Philippe Teuwen
Category Cryptography

We are releasing a new cryptanalysis tool based on a known paper but without known open source public implementation so far.

Date Thu 03 May 2018
Authors Romain Thomas, Philippe Teuwen
Category Cryptography

On how we used LIEF to lift an Android x86_64 library to Linux to perform our usual white-box attacks on it.

Date Mon 19 December 2016
Authors Philippe Teuwen, Charles Hubain
Category Cryptography

With the Differential Computation Analysis (DCA) presented at CHES 2016, we have shown that side-channel techniques developed to break hardware cryptographic implementations can be adapted successfully to break white-box implementations. In this post, we will explore another class of hardware attacks: fault injections and how to apply them on white-box implementations.