Titlebook: Advances in Cryptology – ASIACRYPT 2021; 27th International C Mehdi Tibouchi,Huaxiong Wang Conference proceedings 2021 International Associ

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,Generierung produktspezifischer Testf?lle,ed side effects. First, we analyze the RISC-V SweRV core—featuring a 9-stage pipeline, two execution units, and load/store buffers—and point out a significant gap between security in a simple software probing model and practical security on such CPUs. More concretely, we show that architectural side

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https://doi.org/10.1007/978-3-8348-9567-7ity test . for Kyber, NTRU, Saber, BIKE, and SIKE. We also report the experimental attacks against them. We also report the implementation of NTRU Prime allows chosen-ciphertext attacks freely and the timing side-channel of FrodoKEM reported in Guo, Johansson, and Nilsson (CRYPTO 2020) remains, whil

Repetitions

https://doi.org/10.1007/978-3-319-62084-8ermeasures fall prey against combined attacks. To this end, we enhance the FTA attacks by considering side-channel information during fault injection. The success of the proposed attacks stems from some non-trivial fault propagation properties of S-Boxes, which remains unexplored in the original FTA

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https://doi.org/10.1007/978-94-009-9628-1dware friendly and DFA security scales up with the state size. It can be plugged before and/or after (almost) any symmetric key cipher and will ensure a non-trivial search complexity against DFA. One key component in our DFA protection layer is an SBox with linear structures. Such SBoxes have never

原來(lái)

https://doi.org/10.1007/978-94-009-9628-1ent work from Bela?d, Rivain, and Taleb (EUROCRYPT 2021) went a step forward with tighter properties and improved complexities. In particular, their construction reaches a complexity of ., for a .-bit security, while tolerating a leakage probability of ...In this paper, we generalize the random prob

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Carabid Beetles in Their Environmentshold ones), our schemes perform . parallel evaluations with communication complexity approximately . times smaller than simply using . independent instances. We also formalize two classes of adversary structures taking into account real-world situations to which the previous threshold schemes are in