Against the Hidden ECU Logics: Encryption, Obfuscation and Facing the Truth
2022-11-17″A detailed analysis of obfuscation techniques found in modern ECUs and how to mask external function calls.” In many post-2020 generation Denso-based ECUs, logic structures that are not directly referenced by standard map calls, but instead hidden by various bitmasks and chained conditional branches, have begun to attract attention. In this article, we explain how […]