Castryck, Wouter; Decru, Thomas An efficient key recovery attack on SIDH. (English) Zbl 1528.94038 Hazay, Carmit (ed.) et al., Advances in cryptology – EUROCRYPT 2023. 42nd annual international conference on the theory and applications of cryptographic techniques, Lyon, France, April 23–27, 2023. Proceedings. Part V. Cham: Springer. Lect. Notes Comput. Sci. 14008, 423-447 (2023). MSC: 94A60 81P94 11G30 11G20 14G50 14H40 PDFBibTeX XMLCite \textit{W. Castryck} and \textit{T. Decru}, Lect. Notes Comput. Sci. 14008, 423--447 (2023; Zbl 1528.94038) Full Text: DOI
Castryck, Wouter; Decru, Thomas Multiradical isogenies. (English) Zbl 1506.14056 Anni, Samuele (ed.) et al., Arithmetic, geometry, cryptography, and coding theory, AGC2T. 18th international conference, Centre International de Rencontres Mathématiques, Marseille, France, May 31 – June 4, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 779, 57-89 (2022). MSC: 14G50 14K02 14H40 PDFBibTeX XMLCite \textit{W. Castryck} and \textit{T. Decru}, Contemp. Math. 779, 57--89 (2022; Zbl 1506.14056) Full Text: DOI
Castryck, Wouter; Decru, Thomas; Smith, Benjamin Hash functions from superspecial genus-2 curves using Richelot isogenies. (English) Zbl 1462.14047 J. Math. Cryptol. 14, 268-292 (2020). Reviewer: Juan Tena Ayuso (Valladolid) MSC: 14K02 14G50 94A60 11G10 PDFBibTeX XMLCite \textit{W. Castryck} et al., J. Math. Cryptol. 14, 268--292 (2020; Zbl 1462.14047) Full Text: DOI arXiv
Castryck, Wouter; Hubrechts, Hendrik The distribution of the number of points modulo an integer on elliptic curves over finite fields. (English) Zbl 1264.14044 Ramanujan J. 30, No. 2, 223-242 (2013). Reviewer: Alain Kraus (Paris) MSC: 14H52 14K10 11G05 14G15 PDFBibTeX XMLCite \textit{W. Castryck} and \textit{H. Hubrechts}, Ramanujan J. 30, No. 2, 223--242 (2013; Zbl 1264.14044) Full Text: DOI arXiv Link