A Performance and Area Efficient ASIP for Higher-Order DPA-Resistant AES

  • Yi Wang, Yajun Ha
  • Published 2014 in
    IEEE Journal on Emerging and Selected Topics in…

Abstract

Masking is a common method used in embedded systems to prevent differential power analysis (DPA) attack. However, first-order masking cannot prevent higher-order DPA attacks. To enhance security, higher-order masking should be implemented. Hardware accelerator based higher-order masking has higher performance, but it consumes large area. General purpose… (More)
DOI: 10.1109/JETCAS.2014.2315877

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