Picking up the Fallen Mask: Breaking and Fixing the RS-Mask Countermeasure

본문 미리보기

Physical attacks pose a major challenge to the secure implementation of cryptographic algorithms. Although significant progress has been made in countering passive attacks such as side-channel analysis (SCA), protection against fault attacks is still less developed. One reason for this is the broader and more complex nature of fault attacks, which makes it difficult to create standardized fault evaluation methodologies for countermeasures like those used for SCA. This makes it easier to overlook