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Lightweight and Side-channel Secure 4 × 4 S-Boxes from Cellular Automata Rules
2018
IACR Transactions on Symmetric Cryptology
This work focuses on side-channel resilient design strategies for symmetrickey cryptographic primitives targeting lightweight applications. In light of NIST's lightweight cryptography project, design choices for block ciphers must consider not only security against traditional cryptanalysis, but also side-channel security, while adhering to low area and power requirements. In this paper, we explore design strategies for substitution-permutation network (SPN)-based block ciphers that make them
doi:10.46586/tosc.v2018.i3.311-334
fatcat:haxybsewgjaafc6viku4ihm5mu