CRAFT: Lightweight Tweakable Block Cipher with Efficient Protection Against DFA Attacks

• Published in: IACR Transactions on Symmetric Cryptology Vol. 2019; no. 1
• Main Authors: Christof Beierle, Gregor Leander, Amir Moradi, Shahram Rasoolzadeh
• Format: Journal Article
• Language: English
• Published: Ruhr-Universität Bochum 19.03.2019
• Subjects: block cipher; CRAFT; fault detection; involutory; lightweight; tweakable

Traditionally, countermeasures against physical attacks are integrated into the implementation of cryptographic primitives after the algorithms have been designed for achieving a certain level of cryptanalytic security. This picture has been changed by the introduction of PICARO, ZORRO, and FIDES, w...