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arXiv · 1603.09090

An active attack on a distributed Group Key Exchange system

Mohamed Baouch·Juan Antonio López-Ramos·Reto Schnyder·Blas Torrecillas
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Abstract

In this work, we introduce an active attack on a Group Key Exchange protocol by Burmester and Desmedt. The attacker obtains a copy of the shared key, which is created in a collaborative manner with the legal users in a communication group.

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Mohamed Baouch, Juan Antonio López-Ramos, Reto Schnyder, Blas Torrecillas. 2016-03-30. An active attack on a distributed Group Key Exchange system. https://arxiv.org/abs/1603.09090

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