@misc{cryptoeprint:2019:539, author = {Mostafizar Rahman and Dhiman Saha and Goutam Paul}, title = {Iterated Truncated Differential for Internal Keyed Permutation of FlexAEAD}, howpublished = {Cryptology ePrint Archive, Report 2019/539}, year = {2019}, url = {https://eprint.iacr.org/2019/539}, }