Practical cryptographic strategies in the post-quantum era
I. S. Kabanov, R. R. Yunusov, Yury Kurochkin, Aleksey K. Fedorov · AIP conference proceedings · 2018
Quantum key distribution technologies promise information-theoretic security and are currently being deployed in com-mercial applications. We review new frontiers in information security technologies in communications and distributed storage applications with the use of classical, quantum, hybrid classical-quantum, and post-quantum cryptography. We analyze the cur-rent state-of-the-art, critical characteristics, development trends, and limitations of these techniques for application in enterprise information protection systems. An approach concerning the selection of practical encryption technologies for enterprises with branched communication networks is discussed.