Combined Private Circuits - Combined Security Refurbished

ePrint Report: Combined Private Circuits - Combined Security Refurbished

Jakob Feldtkeller, Tim Güneysu, Thorben Moos, Jan Richter-Brockmann, Sayandeep Saha, Pascal Sasdrich, François-Xavier Standaert

Physical attacks are well-known threats to cryptographic implementations. While countermeasures against passive Side-Channel Analysis (SCA) and active Fault Injection Analysis (FIA) exist individually, protecting against their combination remains a significant challenge. A recent attempt at achieving joint security has been published at CCS 2022 under the name CINI-MINIS. The authors introduce relevant security notions and aim to …

analysis attacks channel countermeasures cryptographic eprint report injection pascal physical private protecting report sca security side-channel threats tim well-known xavier