@misc{cryptoeprint:2021:644, author = {Christopher Battarbee and Delaram Kahrobaei and Siamak F. Shahandashti}, title = {Cryptanalysis of Semidirect Product Key Exchange Using Matrices Over Non-Commutative Rings}, howpublished = {Cryptology ePrint Archive, Report 2021/644}, year = {2021}, url = {https://eprint.iacr.org/2021/644}, }