On the Need for Secure Distance-Bounding

Distance-bounding is a practical solution to prevent relay attacks. Yet, security models are not well-established. We will briefly show recent techniques that expose serious distance-frauds, mafia-frauds, and/or terrorist-frauds on distance-bounding protocols that were proved/claimed to resist such attacks. We show, at a high-level, what sort of formal model/requirements would be needed in order to move towards secure distance-bounding.


Presented at:
Early Symmetric Crypto (ESC) seminar, Mondorf-les-Bains, Luxembourg, January 14-18, 2013
Year:
2013
Note:
extended abstract
Laboratories:




 Record created 2013-06-09, last modified 2018-09-13

n/a:
Download fulltext
PDF

Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)