Javier A. Verbel

According to our database, Javier A. Verbel authored at least 25 papers between 2016 and 2024.

Collaborative distances:

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

2024

MiRitH: Efficient Post-Quantum Signatures from MinRank in the Head.

Gora Adj, Stefano Barbero, Emanuele Bellini, Andre Esser, Luis Rivera-Zamarripa, Carlo Sanna, Javier A. Verbel, Floyd Zweydinger

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2024

Improved Attacks for SNOVA by Exploiting Stability under a Group Action.

Daniel Cabarcas, Peigen Li, Javier A. Verbel, Ricardo Villanueva-Polanco

IACR Cryptol. ePrint Arch., 2024

Admissible Parameters for the Crossbred Algorithm and Semi-regular Sequences over Finite Fields.

John Baena, Daniel Cabarcas, Sharwan K. Tiwari, Javier A. Verbel, Luis Villota

IACR Cryptol. ePrint Arch., 2024

SoK: CryptographicEstimators - a Software Library for Cryptographic Hardness Estimation.

Andre Esser, Javier A. Verbel, Floyd Zweydinger, Emanuele Bellini

Proceedings of the 19th ACM Asia Conference on Computer and Communications Security, 2024

2023

ttCryptographicEstimators: a Software Library for Cryptographic Hardness Estimation.

Andre Esser, Javier A. Verbel, Floyd Zweydinger, Emanuele Bellini

IACR Cryptol. ePrint Arch., 2023

Biscuit: New MPCitH Signature Scheme from Structured Multivariate Polynomials.

Luk Bettale, Delaram Kahrobaei, Ludovic Perret, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2023

On the complexity of solving generic overdetermined bilinear systems.

John B. Baena, Daniel Cabarcas, Javier A. Verbel

Adv. Math. Commun., 2023

2022

Partial Key Exposure Attacks on BIKE, Rainbow and NTRU.

Andre Esser, Alexander May, Javier A. Verbel, Weiqiang Wen

IACR Cryptol. ePrint Arch., 2022

An Estimator for the Hardness of the MQ Problem.

Emanuele Bellini, Rusydi H. Makarim, Carlo Sanna, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2022

MinRank in the Head: Short Signatures from Zero-Knowledge Proofs.

Gora Adj, Luis Rivera-Zamarripa, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2022

MR-DSS - Smaller MinRank-based (Ring-)Signatures.

Emanuele Bellini, Andre Esser, Carlo Sanna, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2022

Practical complexities of probabilistic algorithms for solving Boolean polynomial systems.

Stefano Barbero, Emanuele Bellini, Carlo Sanna, Javier A. Verbel

Discret. Appl. Math., 2022

Improving Support-Minors Rank Attacks: Applications to Gđisplaystyle eMSS and Rainbow.

John Baena, Pierre Briaud, Daniel Cabarcas, Ray A. Perlner, Daniel Smith-Tone, Javier A. Verbel

Proceedings of the Advances in Cryptology - CRYPTO 2022, 2022

2021

On the Effect of Projection on Rank Attacks in Multivariate Cryptography.

Morten Øygarden, Daniel Smith-Tone, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2021

A polynomial time key-recovery attack on the Sidon cryptosystem.

Pierre Briaud, Jean-Pierre Tillich, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2021

Improving Support-Minors rank attacks: applications to GeMSS and Rainbow.

John Baena, Pierre Briaud, Daniel Cabarcas, Ray A. Perlner, Daniel Smith-Tone, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2021

2020

Combinatorial Rank Attacks Against the Rectangular Simple Matrix Encryption Scheme.

Daniel Apon, Dustin Moody, Ray A. Perlner, Daniel Smith-Tone, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2020

On the Complexity of Solving Generic Over-determined Bilinear Systems.

John B. Baena, Daniel Cabarcas, Javier A. Verbel

CoRR, 2020

Algebraic attacks for solving the Rank Decoding and MinRank problems without Gröbner basis.

Magali Bardet, Maxime Bros, Daniel Cabarcas, Philippe Gaborit, Ray A. Perlner, Daniel Smith-Tone, Jean-Pierre Tillich, Javier A. Verbel

CoRR, 2020

A Rank Attack Against Extension Field Cancellation.

Daniel Smith-Tone, Javier A. Verbel

Proceedings of the Post-Quantum Cryptography - 11th International Conference, 2020

Improvements of Algebraic Attacks for Solving the Rank Decoding and MinRank Problems.

Magali Bardet, Maxime Bros, Daniel Cabarcas, Philippe Gaborit, Ray A. Perlner, Daniel Smith-Tone, Jean-Pierre Tillich, Javier A. Verbel

Proceedings of the Advances in Cryptology - ASIACRYPT 2020, 2020

2019

On the Complexity of "Superdetermined" Minrank Instances.

Javier A. Verbel, John Baena, Daniel Cabarcas, Ray A. Perlner, Daniel Smith-Tone

IACR Cryptol. ePrint Arch., 2019

2018

Rank Analysis of Cubic Multivariate Cryptosystems.

John Baena, Daniel Cabarcas, Daniel E. Escudero, Karan Khathuria, Javier A. Verbel

IACR Cryptol. ePrint Arch., 2018

2017

Key Recovery Attack for ZHFE.

Daniel Cabarcas, Daniel Smith-Tone, Javier A. Verbel

Proceedings of the Post-Quantum Cryptography - 8th International Workshop, 2017

2016

Efficient ZHFE Key Generation.

John B. Baena, Daniel Cabarcas, Daniel E. Escudero, Jaiberth Porras-Barrera, Javier A. Verbel

Proceedings of the Post-Quantum Cryptography - 7th International Workshop, 2016