Paper 2011/073

Cryptanalysis of three matrix-based key establishment protocols

Simon R. Blackburn, Carlos Cid, and Ciaran Mullan

Abstract

We cryptanalyse a matrix-based key transport protocol due to Baumslag, Camps, Fine, Rosenberger and Xu from 2006. We also cryptanalyse two recently proposed matrix-based key agreement protocols, due to Habeeb, Kahrobaei and Shpilrain, and due to Romanczuk and Ustimenko.

Metadata
Available format(s)
PDF
Category
Public-key cryptography
Publication info
Published elsewhere. Unknown where it was published
Contact author(s)
s blackburn @ rhul ac uk
History
2011-02-14: received
Short URL
https://ia.cr/2011/073
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2011/073,
      author = {Simon R.  Blackburn and Carlos Cid and Ciaran Mullan},
      title = {Cryptanalysis of three matrix-based key establishment protocols},
      howpublished = {Cryptology ePrint Archive, Paper 2011/073},
      year = {2011},
      note = {\url{https://eprint.iacr.org/2011/073}},
      url = {https://eprint.iacr.org/2011/073}
}
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