Differential analysis of GOST encryption algorithm
Liudmila K. Babenko, Evgeniya Ishchukova · 2010
In this article we explore the resistance of the GOST 28147-89 algorithm (commonly referred to as GOST) to the attack based on differential cryptanalysis. GOST algorithm is used as a national standard in the Russian Federation. GOST uses variable substitution boxes. It is commonly believed that any values of S-boxes for 32-round GOST encryption algorithm provide sufficient degree of resisting against attacks based on techniques such as linear and differential cryptanalysis.