Hybrid Code Lifting on Space-Hard Block Ciphers

There is a high demand for whitebox cryptography from the practical use of encryption in untrusted environments. It has been actively discussed for two decades since Chow et al. presented the whitebox implementation of DES and AES. The goal is to resist the key extraction from the encryption progra...

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Bibliographic Details
Main Authors: Yosuke Todo, Takanori Isobe
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2022-09-01
Series:IACR Transactions on Symmetric Cryptology
Subjects:
Online Access:https://tosc.iacr.org/index.php/ToSC/article/view/9861