Smooth Passage with the Guards: Second-Order Hardware Masking of the AES with Low Randomness and Low Latency
Cryptographic devices in hostile environments can be vulnerable to physical attacks such as power analysis. Masking is a popular countermeasure against such attacks, which works by splitting every sensitive variable into d+1 randomized shares. The implementation cost of the masking countermeasure i...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Ruhr-Universität Bochum
2023-12-01
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| Series: | Transactions on Cryptographic Hardware and Embedded Systems |
| Subjects: | |
| Online Access: | https://tches.iacr.org/index.php/TCHES/article/view/11254 |