Bart Preneel

1, 2, 3, Fork: Counter Mode Variants based on a Generalized Forkcipher

2021 · IACR Transactions on Symmetric Cryptology

A multi-forkcipher (MFC) is a generalization of the forkcipher (FC) primitive introduced by Andreeva et al. at ASIACRYPT’19. An MFC is a tweakable cipher that computes s output blocks for a single input block, with …