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Differential-linear type attacks on reduced rounds of SHACAL-2
- Issue Date
- 2004
- Publisher
- SPRINGER-VERLAG BERLIN
- Keywords
- block cipher; differential-linear type attacks; SHACAL-2
- Citation
- INFORMATION SECURITY AND PRIVACY, PROCEEDINGS, v.3108, pp.110 - 122
- Indexed
- SCIE
SCOPUS
- Journal Title
- INFORMATION SECURITY AND PRIVACY, PROCEEDINGS
- Volume
- 3108
- Start Page
- 110
- End Page
- 122
- ISSN
- 0302-9743
- Abstract
- SHACAL-2 is a 256-bit block cipher with various key sizes based on the hash function SHA-2. Recently, it was recommended as one of the NESSIE selections. This paper presents differential-linear type attacks on SHACAL-2 with 512-bit keys up to 32 out of its 64 rounds. Our 32-round attack on the 512-bit keys variants is the best published attack on this cipher.
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Collections - School of Cyber Security > Department of Information Security > 1. Journal Articles
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