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Exploiting Small-Norm Polynomial Multiplication with Physical Attacks

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We present a set of physical profiled attacks against CRYSTALS-Dilithium that accumulate noisy knowledge on secret keys over multiple signatures. finally leading to a full key recovery attack. The methodology is composed of two steps. The first step consists of observing or inserting a bias in the posterior distribution of sensitive variables. https://mainlandskateandsurfes.shop/product-category/mens-boardshorts/
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