SYSTEM AND METHOD FOR PROTECTING A CRYPTOGRAPHIC DEVICE AGAINST FAULT ATTACKS WHILE PERFORMING CRYPTOGRAPHIC NON-LINEAR OPERATIONS USING LINEAR ERROR CORRECTING CODES

摘要

A system, method and computer-readable storage medium with instructions for protecting an electronic device against fault attack. Given a data represented as an input codeword of a systematic linear error correcting code, the technology provides the secure computation of the output codeword corresponding to the result of the non-linear function applied to this data. Other systems and methods are disclosed.