1, 2, 3, Fork: Counter Mode Variants based on a Generalized Forkcipher
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 s arbitrary but fixed. We define the MFC security in the ind-prtmfp notion as indisti...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Ruhr-Universität Bochum
2021-09-01
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| Series: | IACR Transactions on Symmetric Cryptology |
| Subjects: | |
| Online Access: | https://tosc.iacr.org/index.php/ToSC/article/view/9171 |