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    Chapter and Conference Paper

    Extending Atomic Cross-Chain Swaps

    Cryptocurrencies enable users to send and receive value in a trust-less manner. Unfortunately trading the associated assets usually happens on centralized exchange which becomes a trusted third party. This d...

    Jean-Yves Zie, Jean-Christophe Deneuville in Data Privacy Management, Cryptocurrencies … (2019)

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    Chapter and Conference Paper

    A Multi-round Side Channel Attack on AES Using Belief Propagation

    This paper presents a new side channel attack to recover a block cipher key. No plaintext and no ciphertext are required, no templates are built. Only the leakage measurements collected in many different round...

    Hélène Le Bouder, Ronan Lashermes, Yanis Linge in Foundations and Practice of Security (2017)