In contrast to software reverse engineering, there are hardly any tools available that support hardware reversing. Therefore, the reversing process is conducted by human analysts combining several complex semi-automated steps. However, countermeasures against reversing are evaluated solely against mathematical models. Our research goal is the establishment of cognitive obfuscation based on the exploration of underlying psychological processes. We aim to identify problems which are hard to solve for human analysts and derive novel quantification metrics, thus enabling stronger obfuscation techniques.
@article{arxiv.1910.00323,
title = {Towards Cognitive Obfuscation: Impeding Hardware Reverse Engineering Based on Psychological Insights},
author = {Carina Wiesen and Nils Albartus and Max Hoffmann and Steffen Becker and Sebastian Wallat and Marc Fyrbiak and Nikol Rummel and Christof Paar},
journal= {arXiv preprint arXiv:1910.00323},
year = {2019}
}