34 citations · 125 across the 25 of their papers we have counts for
4 papers · 1 filter
A classification of S-boxes generated by Orthogonal Cellular Automata
Luca Mariot, Luca Manzoni
Most of the approaches published in the literature to construct S-boxes via Cellular Automata (CA) work by either iterating a finite CA for several time steps, or by a one-shot app…
Building Correlation Immune Functions from Sets of Mutually Orthogonal Cellular Automata
Luca Mariot, Luca Manzoni
Correlation immune Boolean functions play an important role in the implementation of efficient masking countermeasures for side-channel attacks in cryptography. In this paper, we i…
On the Linear Components Space of S-boxes Generated by Orthogonal Cellular Automata
Luca Mariot, Luca Manzoni
We investigate S-boxes defined by pairs of Orthogonal Cellular Automata (OCA), motivated by the fact that such CA always define bijective vectorial Boolean functions, and could thu…
Heuristic Search of (Semi-)Bent Functions based on Cellular Automata
Luca Mariot, Martina Saletta, Alberto Leporati +1
An interesting thread in the research of Boolean functions for cryptography and coding theory is the study of secondary constructions: given a known function with a good cryptograp…