Krijn Reijnders

According to our database, Krijn Reijnders authored at least 17 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

A Guide to the Design of Digital Signatures based on Cryptographic Group Actions.

Giacomo Borin, Edoardo Persichetti, Federico Pintore, Krijn Reijnders, Paolo Santini

J. Cryptol., July, 2025

dCTIDH: Fast & Deterministic CTIDH.

Fabio Campos, Andreas Hellenbrand, Michael Meyer, Krijn Reijnders

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2025

Optimized One-Dimensional SQIsign Verification on Intel and Cortex-M4.

Marius A. Aardal, Gora Adj, Arwa Alblooshi, Diego F. Aranha, Isaac Andrés Canales Martinez, Jorge Chávez-Saab, Décio Luiz Gazzoni Filho, Krijn Reijnders, Francisco Rodríguez-Henríquez

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2025

A Note on the Advanced Use of the Tate Pairing.

Krijn Reijnders

IACR Cryptol. ePrint Arch., 2025

Simpler and Faster Pairings from the Montgomery Ladder.

Giacomo Pope, Krijn Reijnders, Damien Robert, Alessandro Sferlazza, Benjamin Smith

IACR Commun. Cryptol., 2025

2024

Hardness estimates of the code equivalence problem in the rank metric.

Krijn Reijnders, Simona Samardjiska, Monika Trimoska

Des. Codes Cryptogr., March, 2024

Return of the Kummer: a toolbox for genus 2 cryptography.

Maria Corte-Real Santos, Krijn Reijnders

IACR Cryptol. ePrint Arch., 2024

Optimizations and Practicality of High-Security CSIDH.

Fabio Campos, Jorge Chávez-Saab, Jesús-Javier Chi-Domínguez, Michael Meyer, Krijn Reijnders, Francisco Rodríguez-Henríquez, Peter Schwabe, Thom Wiggers

IACR Commun. Cryptol., 2024

2023

AprèsSQI: Extra Fast Verification for SQIsign Using Extension-Field Signing.

Maria Corte-Real Santos, Jonathan Komada Eriksen, Michael Meyer, Krijn Reijnders

IACR Cryptol. ePrint Arch., 2023

Effective Pairings in Isogeny-based Cryptography.

Krijn Reijnders

IACR Cryptol. ePrint Arch., 2023

On the Practicality of Post-Quantum TLS Using Large-Parameter CSIDH.

Fabio Campos, Jorge Chávez-Saab, Jesús-Javier Chi-Domínguez, Michael Meyer, Krijn Reijnders, Francisco Rodríguez-Henríquez, Peter Schwabe, Thom Wiggers

IACR Cryptol. ePrint Arch., 2023

2022

Take your MEDS: Digital Signatures from Matrix Code Equivalence.

Tung Chou, Ruben Niederhagen, Edoardo Persichetti, Tovohery Hajatiana Randrianarisoa, Krijn Reijnders, Simona Samardjiska, Monika Trimoska

IACR Cryptol. ePrint Arch., 2022

Patient Zero and Patient Six: Zero-Value and Correlation Attacks on CSIDH and SIKE.

Fabio Campos, Michael Meyer, Krijn Reijnders, Marc Stöttinger

IACR Cryptol. ePrint Arch., 2022

Disorientation faults in CSIDH.

Gustavo Banegas, Juliane Krämer, Tanja Lange, Michael Meyer, Lorenz Panny, Krijn Reijnders, Jana Sotáková, Monika Trimoska

IACR Cryptol. ePrint Arch., 2022

Patient Zero & Patient Six: Zero-Value and Correlation Attacks on CSIDH and SIKE.

Fabio Campos, Michael Meyer, Krijn Reijnders, Marc Stöttinger

Proceedings of the Selected Areas in Cryptography - 29th International Conference, 2022

Fully Projective Radical Isogenies in Constant-Time.

Jesús-Javier Chi-Domínguez, Krijn Reijnders

Proceedings of the Topics in Cryptology - CT-RSA 2022, 2022

2021

Don't forget the constant-time in CSURF.

Jesús-Javier Chi-Domínguez, Krijn Reijnders

IACR Cryptol. ePrint Arch., 2021