Armando Faz-Hernández

According to our database, Armando Faz-Hernández authored at least 23 papers between 2011 and 2025.

Collaborative distances:

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

2025

Rhizomes and the Roots of Efficiency - Improving Prio.

Armando Faz-Hernández

Proceedings of the Progress in Cryptology - LATINCRYPT 2025, 2025

2024

High-Performance Elliptic Curve Cryptography: A SIMD Approach to Modern Curves (Extended Thesis Summary): Extended Thesis Summary.

Armando Faz-Hernández, Julio López

CLEI Electron. J., 2024

2023

Oblivious Pseudorandom Functions (OPRFs) Using Prime-Order Groups.

Alex Davidson, Armando Faz-Hernández, Nick Sullivan, Christopher A. Wood

RFC, December, 2023

Hashing to Elliptic Curves.

Armando Faz-Hernández, Sam Scott, Nick Sullivan, Riad S. Wahby, Christopher A. Wood

RFC, August, 2023

Post-Quantum Privacy Pass via Post-Quantum Anonymous Credentials.

Guru-Vamsi Policharla, Bas Westerbaan, Armando Faz-Hernández, Christopher A. Wood

IACR Cryptol. ePrint Arch., 2023

Portunus: Re-imagining Access Control in Distributed Systems.

Watson Ladd, Tanya Verma, Marloes Venema, Armando Faz-Hernández, Brendan McMillion, Avani Wildani, Nick Sullivan

Proceedings of the 2023 USENIX Annual Technical Conference, 2023

2022

High-performance elliptic curve cryptography: a SIMD approach to modern curves = Criptografia de curvas elípticas de alto desempenho: uma abordagem SIMD para curvas modernas

Armando Faz-Hernández

PhD thesis, 2022

Let The Right One In: Attestation as a Usable CAPTCHA Alternative.

Tara Whalen, Thibault Meunier, Mrudula Kodali, Alex Davidson, Marwan Fayed, Armando Faz-Hernández, Watson Ladd, Deepak Maram, Nick Sullivan, Benedikt Wolters, Maxime Guerreiro, Andrew Galloni

Proceedings of the Eighteenth Symposium on Usable Privacy and Security, 2022

2021

ZkAttest: Ring and Group Signatures on top of existing ECDSA keys.

Armando Faz-Hernández, Watson Ladd, Deepak Maram

IACR Cryptol. ePrint Arch., 2021

ZKAttest: Ring and Group Signatures for Existing ECDSA Keys.

Armando Faz-Hernández, Watson Ladd, Deepak Maram

Proceedings of the Selected Areas in Cryptography - 28th International Conference, 2021

Implementing and Measuring KEMTLS.

Sofía Celi, Armando Faz-Hernández, Nick Sullivan, Goutam Tamvada, Luke Valenta, Thom Wiggers, Bas Westerbaan, Christopher A. Wood

Proceedings of the Progress in Cryptology - LATINCRYPT 2021, 2021

2019

High-performance Implementation of Elliptic Curve Cryptography Using Vector Instructions.

Armando Faz-Hernández, Julio López, Ricardo Dahab

ACM Trans. Math. Softw., 2019

2018

A Faster Software Implementation of the Supersingular Isogeny Diffie-Hellman Key Exchange Protocol.

Armando Faz-Hernández, Julio López, Eduardo Ochoa-Jiménez, Francisco Rodríguez-Henríquez

IEEE Trans. Computers, 2018

SoK: A Performance Evaluation of Cryptographic Instruction Sets on Modern Architectures.

Armando Faz-Hernández, Julio López, Ana Karina D. S. de Oliveira

Proceedings of the 5th ACM on ASIA Public-Key Cryptography Workshop, 2018

2017

A Secure and Efficient Implementation of the Quotient Digital Signature Algorithm (qDSA).

Armando Faz-Hernández, Hayato Fujii, Diego F. Aranha, Julio López

Proceedings of the Security, Privacy, and Applied Cryptography Engineering, 2017

How to (Pre-)Compute a Ladder - Improving the Performance of X25519 and X448.

Thomaz Oliveira, Julio López, Hüseyin Hisil, Armando Faz-Hernández, Francisco Rodríguez-Henríquez

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

2015

Efficient and secure algorithms for GLV-based scalar multiplication and their implementation on GLV-GLS curves (extended version).

Armando Faz-Hernández, Patrick Longa, Ana Helena Sánchez

J. Cryptogr. Eng., 2015

Fast Implementation of Curve25519 Using AVX2.

Armando Faz-Hernández, Julio López

Proceedings of the Progress in Cryptology - LATINCRYPT 2015, 2015

2014

Efficient and Secure Algorithms for GLV-Based Scalar Multiplication and Their Implementation on GLV-GLS Curves.

Armando Faz-Hernández, Patrick Longa, Ana Helena Sánchez

Proceedings of the Topics in Cryptology - CT-RSA 2014, 2014

2013

Keep Calm and Stay with One (and p>3).

Armando Faz-Hernández, Patrick Longa, Ana Helena Sánchez

IACR Cryptol. ePrint Arch., 2013

2012

Faster Implementation of Scalar Multiplication on Koblitz Curves.

Diego F. Aranha, Armando Faz-Hernández, Julio López, Francisco Rodríguez-Henríquez

Proceedings of the Progress in Cryptology - LATINCRYPT 2012, 2012

2011

Speeding scalar multiplication over binary elliptic curves using the new carry-less multiplication instruction.

Jonathan Taverne, Armando Faz-Hernández, Diego F. Aranha, Francisco Rodríguez-Henríquez, Darrel Hankerson, Julio López

J. Cryptogr. Eng., 2011

Software Implementation of Binary Elliptic Curves: Impact of the Carry-Less Multiplier on Scalar Multiplication.

Jonathan Taverne, Armando Faz-Hernández, Diego F. Aranha, Francisco Rodríguez-Henríquez, Darrel Hankerson, Julio López

Proceedings of the Cryptographic Hardware and Embedded Systems - CHES 2011 - 13th International Workshop, Nara, Japan, September 28, 2011