Paper 2011/691 Original: eprint.iacr.org/2011/691 ↗
Yet Another Ultralightweight Authentication Protocol that is Broken
Abstract
Eghdamian and Samsudin published at ICIEIS 2011 an ultralightweight mutual authentication protocol that requires few bitwise operations. The simplicity of the design makes the protocol very suitable to low-cost RFID tags. However, we demonstrate in this paper that the long-term key shared by the reader and the tag can be recovered by an adversary with a few eavesdropped sessions only.
Metadata
- Available format(s)
PDF- Category
- Cryptographic protocols
- Publication info
- Preprint.
- History
- 2012-01-09: last updated
- 2011-12-23: published
- Short URL
- https://ia.cr/2011/691
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2011/691,
author = {Gildas Avoine and Xavier Carpent},
title = {Yet Another Ultralightweight Authentication Protocol that is Broken},
howpublished = {Cryptology {ePrint} Archive, Paper 2011/691},
year = {2011},
url = {https://eprint.iacr.org/2011/691}
}