Paper 2018/204
Short Non-Malleable Codes from Related-Key Secure Block Ciphers
Serge Fehr, Pierre Karpman, and Bart Mennink
Abstract
A non-malleable code is an unkeyed randomized encoding scheme that offers the strong guarantee that decoding a tampered codeword either results in the original message, or in an unrelated message. We consider the simplest possible construction in the computational split-state model, which simply encodes a message
Metadata
- Available format(s)
-
PDF
- Category
- Secret-key cryptography
- Publication info
- Published by the IACR in FSE 2018
- Keywords
- Non-malleable codesplit-state tampering modelrelated-key securityblock cipher
- Contact author(s)
- pierre karpman @ univ-grenoble-alpes fr
- History
- 2018-02-22: received
- Short URL
- https://ia.cr/2018/204
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2018/204, author = {Serge Fehr and Pierre Karpman and Bart Mennink}, title = {Short Non-Malleable Codes from Related-Key Secure Block Ciphers}, howpublished = {Cryptology {ePrint} Archive, Paper 2018/204}, year = {2018}, url = {https://eprint.iacr.org/2018/204} }