Protected Software Implementations of LWC Finalists

 

No. LWC Candidate Team Language No. of variants Protection Method Protection Order Initial Evaluation Availability License Primary Programmer Academic Advisors / Program Managers
1 ISAP ISAP Team C/ASM 5 Mode-level robustness against physical attacks N/A analytical GitHub CCO-1.0 Robert Primas Stefan Mangard
2 Ascon Ascon Team C/ASM 6 Masking with (almost) no fresh randomness, Rotation of shares, Mode-level security, etc. 2 t-test (see details) GitHub CCO-1.0 Martin Schlaffer
3 GIFT-COFB C/ASM 1 Boolean masking 1 none GitHub CCO-1.0 Alexandre Adomnicai
4 Romulus C/ASM 3 Boolean masking 1 none GitHub CCO-1.0 Alexandre Adomnicai
5 Xoodyak Hardware Security and Cryptographic Processor Lab, Tsinghua University C 1 ISW Scheme 1 none GitHub CCO-1.0 Shuohang Peng & Cankun Zhao Leibo Liu & Bohan Yang & Wenping Zhu

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