Abstract
In this paper we propose a notion of related-key rectangle attack using 4 related keys. It is based on two consecutive related-key differentials which are independent of each other. Using this attack we can break SHACAL-1 with 512-bit keys up to 70 rounds out of 80 rounds and AES with 192-bit keys up to 8 rounds out of 12 rounds, which are faster than exhaustive search.
Original language | English |
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Pages (from-to) | 368-383 |
Number of pages | 16 |
Journal | Lecture Notes in Computer Science |
Volume | 3557 |
DOIs | |
Publication status | Published - 2005 |
Event | 12th International Workshop on Fast Software Encryption. FSE 2005 - Paris, France Duration: 2005 Feb 21 → 2005 Feb 23 |
ASJC Scopus subject areas
- Theoretical Computer Science
- Computer Science(all)