Cryptanalysis of Andrecut's public key cryptosystem

Abstract

We show that a linear decomposition attack based on the decomposition method introduced by the first author in monography "Algebraic cryptography" and in a series of papers works by finding the exchanging key in the Abdrecut's protocol.

References in corpus (3)

• Linear decomposition attack on public key exchange protocols using semidirect products of (semi)groups
• A Matrix Public Key Cryptosystem
• A linear decomposition attack