Side-Channel Analysis of Keymill

  title={Side-Channel Analysis of Keymill},
  author={Christoph Dobraunig and Maria Eichlseder and Thomas Korak and Florian Mendel},
  journal={IACR Cryptol. ePrint Arch.},
One prominent countermeasure against side-channel attacks, especially differential power analysis (DPA), is fresh re-keying. In such schemes, the so-called re-keying function takes the burden of protecting a cryptographic primitive against DPA. To ensure the security of the scheme against side-channel analysis, the re-keying function has to withstand both simple power analysis (SPA) and differential power analysis (DPA). Recently, at SAC 2016, Taha et al. proposed Keymill, a side-channel… 

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