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10/06/2021
Beyond quadratic speedups in quantum attacks on symmetric schemes
In this paper, we report the first quantum key-recovery attack on a symm...
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04/22/2021
Universal Horn Sentences and the Joint Embedding Property
The finite models of a universal sentence Φ are the age of a structure i...
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02/27/2020
Quantum Attacks without Superposition Queries: the Offline Simon's Algorithm
In symmetric cryptanalysis, the model of superposition queries has led t...
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02/12/2020