A Finer-Grain Analysis of the Leakage (Non) Resilience of OCB
OCB3 is one of the winners of the CAESAR competition and is among the most popular authenticated encryption schemes. In this paper, we put forward a fine-grain study of its security against side-channel attacks. We start from trivial key recoveries in settings where the mode can be attacked with st...
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| Main Authors: | , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Ruhr-Universität Bochum
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/8750016cd0024c20b5e23df3d1103499 |
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