@misc{cryptoeprint:2019:1357, author = {Ward Beullens and Tim Beyne and Aleksei Udovenko and Giuseppe Vitto}, title = {Cryptanalysis of the Legendre PRF and generalizations}, howpublished = {Cryptology ePrint Archive, Report 2019/1357}, year = {2019}, url = {https://eprint.iacr.org/2019/1357}, }