Tweak-Length Extension for Tweakable Blockciphers

DOI10.1007/978-3-319-27239-9_5zbMath1376.94040OpenAlexW2404863376MaRDI QIDQ3460099

Tetsu Iwata, Kazuhiko Minematsu

Publication date: 12 January 2016

Published in: Cryptography and Coding (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-27239-9_5

zbMATH Keywords

mode of operationtweakable blockcipherLRWtweak extension

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (8)

Connecting tweakable and multi-key blockcipher security ⋮ Tight security of cascaded LRW2 ⋮ How to Build Fully Secure Tweakable Blockciphers from Classical Blockciphers ⋮ On the Efficiency of ZMAC-Type Modes ⋮ Overloading the nonce: rugged PRPs, nonce-set AEAD, and order-resilient channels ⋮ Beyond birthday bound secure fresh rekeying: application to authenticated encryption ⋮ \textsc{POEx}: a beyond-birthday-bound-secure on-line cipher ⋮ On rate-1 and beyond-the-birthday bound secure online ciphers using tweakable block ciphers

Uses Software

• tweakey
• Minalpher

Cites Work

• Universal classes of hash functions
• A construction of a cipher from a single pseudorandom permutation.
• A Modular Framework for Building Variable-Input-Length Tweakable Ciphers
• Tweakable Blockciphers with Beyond Birthday-Bound Security
• Tweaks and Keys for Block Ciphers: The TWEAKEY Framework
• Tweakable Blockciphers with Asymptotically Optimal Security
• On Weak Keys and Forgery Attacks Against Polynomial-Based MAC Schemes
• Optimally Secure Tweakable Blockciphers
• Beyond-Birthday-Bound Security Based on Tweakable Block Cipher
• A Domain Extender for the Ideal Cipher
• Tweaking Even-Mansour Ciphers
• The Security of Triple Encryption and a Framework for Code-Based Game-Playing Proofs
• The “Coefficients H” Technique
• Understanding Adaptivity: Random Systems Revisited
• The Security and Performance of “GCM” when Short Multiplications Are Used Instead
• Improved Security Analysis of XEX and LRW Modes
• Composition Does Not Imply Adaptive Security
• Efficient Instantiations of Tweakable Blockciphers and Refinements to Modes OCB and PMAC
• Theory of Cryptography
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