@misc{cryptoeprint:2020:1304, author = {Ritam Bhaumik and Xavier Bonnetain and André Chailloux and Gaëtan Leurent and María Naya-Plasencia and André Schrottenloher and Yannick Seurin}, title = {QCB: Efficient Quantum-secure Authenticated Encryption}, howpublished = {Cryptology ePrint Archive, Report 2020/1304}, year = {2020}, url = {https://eprint.iacr.org/2020/1304}, }