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JOURNALS // Matematicheskie Voprosy Kriptografii [Mathematical Aspects of Cryptography] // Archive

Mat. Vopr. Kriptogr., 2025 Volume 16, Issue 1, Pages 85–98 (Mi mvk488)

Fast correlation attack on reduced GRAIN-128AEAD

S. Yu. Katyshev, M. Yu. Malov

LLC Certification Research Center, Moscow

Abstract: In this paper we consider fast correlation attack (FCA) on stream cipher GRAIN-128AEAD assuming that there is one fault during the work of the ciphering in algorithm . We use version of FCA described by Yosuke Todo, Takanori Isobe, Willi Meier, Kazumaro Aoki and Bin Zhang. As a result, we construct linear relations required for attack on GRAIN-128AEAD with fault and apply successful attack.

Key words: stream cipher, GRAIN-128AEAD, correlation attack.

UDC: 519.719.2

DOI: 10.4213/mvk488



© Steklov Math. Inst. of RAS, 2025