US Patent Issued to NXP on Aug. 12 for "Fault detection of differential fault attack in lattice based cryptography" (Austrian, Dutch, Belgian, German Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,616, issued on Aug. 12, was assigned to NXP B.V. (Eindhoven, Netherlands).

"Fault detection of differential fault attack in lattice based cryptography" was invented by Markus Schoenauer (Vienna), Melissa Azouaoui (Norderstedt, Germany), Olivier Bronchain (Auderghem, Belgium), Tobias Schneider (Graz, Austria) and Christine van Vredendaal (Veldhoven, Netherlands).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data processing system comprising instructions embodied in a non-transitory computer readable medium, the instructions for a fault detection in a digital signature algorithm in a processor, the instructions, including: computing vector z based o...