Christopher Leonardi

According to our database, Christopher Leonardi authored at least 8 papers between 2016 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Post-Quantum Fully Homomorphic Encryption with Group Ring Homomorphisms.

Christopher Leonardi, Maya Gusak

IACR Cryptol. ePrint Arch., 2023

2020

Security Analysis of Isogeny-Based Cryptosystems.

Christopher Leonardi

PhD thesis, 2020

A subexponential-time, polynomial quantum space algorithm for inverting the CM group action.

David Jao, Jason T. LeGrow, Christopher Leonardi, Luis Ruiz-Lopez

J. Math. Cryptol., 2020

A Note on the Ending Elliptic Curve in SIDH.

Christopher Leonardi

IACR Cryptol. ePrint Arch., 2020

2019

Homomorphism learning problems and its applications to public-key cryptography.

Christopher Leonardi, Luis Ruiz-Lopez

IACR Cryptol. ePrint Arch., 2019

Improved Digital Signatures Based on Elliptic Curve Endomorphism Rings.

Xiu Xu, Christopher Leonardi, Anzo Teh, David Jao, Kunpeng Wang, Wei Yu, Reza Azarderakhsh

Proceedings of the Information Security Practice and Experience, 2019

2017

Post-Quantum Static-Static Key Agreement Using Multiple Protocol Instances.

Reza Azarderakhsh, David Jao, Christopher Leonardi

Proceedings of the Selected Areas in Cryptography - SAC 2017, 2017

2016

Key Compression for Isogeny-Based Cryptosystems.

Reza Azarderakhsh, David Jao, Kassem Kalach, Brian Koziel, Christopher Leonardi

IACR Cryptol. ePrint Arch., 2016