eShard's vision given at Innovation Cybersecurity Ecosystem at Block71 (ICE71)
(Tuesday, Sep 10, 2019)

In this post, Jean-Luc Khaou, CBO, is sharing eShard’s vision in an interview conducted by ICE71. Courtesy of ICE71 Innovation Cybersecurity Ecosystem at Block71 ICE71 is the Singapore first cybersecurity entrepreneur hub. eShard is part of the Scale program, designed to help international and local startups grow their business in Singapore, and within the Asia Pacific region. Q: What is eShard about, and your role in it?

Optimized White-Box Tracing for Efficient Side-Channel Attacks
(Monday, Sep 9, 2019)

Analyzing the strength of a White-Boxed Cryptography (WBC) Algorithm turned to a point when Bos et al. showed that the secret key can be fully recovered by tracing the corresponding binary atCHES 2016. Examining the data traces resulting from the binary analysis turns out to be very powerful as it may lead to the secret with a minimum software reverse engineering effort and mathematical skills. For this reason, tracing is now part of the minimum toolkit that WBC analysts should exploit as part of the state-of-the-art.

Non-Profiled Deep Learning Side-Channel attacks with Sensitivity Analysis
(Monday, Aug 19, 2019)

At CHES 2019 conference, eShard will be on stage to present new Side-Channel analysis methods based on Deep Learning. The talk will focus on the paper “Non-Profiled Deep Learning-based Side-Channel attacks with Sensitivity Analysis” published in the second issue of the TCHES 2019 journal. In this post we present the digest of the paper ahead of the talk. Courtesy of Besir Kurtulmus - Algorithmia Deep Learning and Side-Channel attacks Side-Channel attacks are usually divided into two categories: