Slide 1

Latincrypt'23 aims to bring together researchers and practitioners to present their latest achievements and innovations in Cryptology and Information Security. The conference provides a leading international forum for disseminating original research in the respective fields, emphasizing applications and novel algorithms & systems.

In cooperation with IACR
Slide 1
In Cooperation with IACR
Slide 1

Following the success of previous iterations, the conference aims to attract researchers and application developers from a wide range of Cryptology and Information Security related areas, addressing the emerging challenges brought to the foreground by the recent advancements in Artificial Intelligence (AI) and Big Data processing. The conference will cover both theoretical cryptology research and its applications. Contributions describing new cryptographic primitive proposals, cryptanalysis, security models, formal methods in cryptography, hardware & software implementation aspects, cryptographic protocols and applications, as well as submissions about cryptographic aspects of network security, complexity theory, information theory, coding theory, number theory, and quantum computing are especially encouraged.

In cooperation with IACR
previous arrow
next arrow
International Conference on Cryptology and Information Security in Latin America
The University of the Armed Forces ESPE, Sangolquí, Ecuador, organized the International Conference on Cryptology and Information Security in Latin America Latincrypt-2023. It was held from October 4th to 6th, 2023.
Latincrypt 2023 – Conference Proceedings

RESOURCES

INCACrypto

INCACrypto – “Mathematical Foundations of Cryptography”
What is cryptography?
Speaker: Sofia Celi – Brave
Symmetric Cryptography I: An Introduction
Speaker: Isaac Canales – Cryptography Research Center, TII
Brief Look at Post-Quantum Cryptography
Speaker: Fernando Virdia – Universidade NOVA de Lisboa
INCACrypto – “Practical Aspects of Cryptography and Privacy”
Introduction to Elliptic-curve Cryptography
Speaker: Francisco Rodríguez – Cryptography Research Center, TII
Symmetric Cryptography II: Attacks and Strategies
Speaker: Isaac Canales – Cryptography Research Center, TII

ASCrypto

ASCrypto – First Day
Cryptography from Roots to Fruits
Speaker: Leah Namisa Rosenbloom – Brown University, USA
Look up tables and zero knowledge proofs
Speaker: Arantxa Zapico – Ethereum Foundation
MPC for Privacy Preserving Measurement
Speaker: Christopher Patton – Cloudflare
Secure Messaging
Speaker: Britta Hale – Naval Postgraduate School, USA
Attacks in practice in cryptography
Speaker: Paul Grubbs – University of Michigan, USA
ASCrypto – Second Day
Lattice-based cryptography
Speaker: Katharina Boudgoust – Aarhus University, Denmark
Proofs of space
Speaker: Matteo Campanelli – Protocol Labs
Private Information Retrieval
Speaker: Alex Davidson – Universidade NOVA de Lisboa, Portugal

Latincrypt

Latincrypt – First Day
Isogeny Based Cryptography
Effective Pairings in Isogeny-based Cryptography
Speaker: Krijn Reijnders
Fast and Frobenius: Rational Isogeny Evaluation over Finite Fields
Speaker: Valerie Gilchrist
Towards a Quantum-resistant Weak Verifiable Delay Function
Speaker: Luciano Maino
Invited Talk
Speaker: Wouter Castryk
On the Discrete Logarithm Problem in the Ideal Class Group of Multiquadratic Fields
Speaker: Semyon Novoselov
Zero Knowledge Proofs
Folding Schemes with Selective Verification
Speaker: Carla Ràfols
Set(Non-)Membership NIZKs from Determinantal Accumulators
Speaker: Roberto Parisella
Benchmarking the Setup of Updatable zk-SNARKs
Speaker: Alex Mertens
Testudo: Linear Time Prover SNARKs with Constant Size Proofs and Square Root Size Universal Setup
Speaker: Rosario Gennaro
Latincrypt – Second Day
Multi-party Computation I
Privacy-Preserving Edit Distance Computation Using Secret-Sharing Two-Party Computation
Speaker: Hernán Darío Vanegas Madrigal
On Fully-Secure Honest Majority MPC without n^2 Round Overhead
Speaker: Daniel Escudero
Broadcast-Optimal Two Round MPC with Asynchronous Peer-to-Peer Channels
Speaker: Sophia Yakoubov
Invited Talk
Speaker: Peter Scholl
Symmetric Cryptography
On the Algebraic Immunity of Weightwise Perfectly Balanced Functions
Speaker: Pierrick Meaux
ACE-HoT: Accelerating an Extreme Amount of Symmetric Cipher Evaluations for High-order Avalanche Tests
Speaker: Juan Grados
Latincrypt – Third Day
Cryptographic Protocols
Stronger Lower Bounds for Leakage-Resilient Secret Sharing
Speaker: Charlotte Hoffmann
Composable Oblivious Pseudo-Random Functions via Garbled Circuits
Speaker: Sebastian Faller
Physical Zero-Knowledge Proofs for Five Cells
Speaker: Suthee Ruangwises
Invited Talk
Speaker: Fernando Virdia
Real-World Cryptography
Quotable Signatures for Authenticating Shared Quotes
Speaker: Simon Erfurth
Post-Quantum Hybrid KEMTLS Performance in Simulated and Real Network Environments
Speaker: João Pedro Adami do Nascimento
   
Important Dates

“Given the Multiple Requests, we have decided to extend both the abstract and submission deadlines.”

Abstract Submission Deadline:
9 June 2023, (Firm)
Summer School ASCrypto 2023:
Registration Opens.
15 July 2023
Camera-ready papers & Pre-Registration:
30 Sep - 1 October 2023
Summer School ASCrypto 2023:
4 - 6 October 2023
2 June 2023, (Firm)
Submission Deadline:
1 July 2023
Notification of Acceptance:
7 August 2023
Criptolatino Introduction School - INCACrypto 2023:
2 - 3 October 2023
Latincrypt 2023 Conference:

Technical Program Committee:

Abdelrahaman Aly (Program co-chair), CRC – TII, UAE
Miguel Ambrona, Nomadic Labs, France
Elena Andreeva, TU Wien, Austria
Diego Aranha, Aarhus University, Denmark
Ero Balsa, Cornell Tech, USA
Gustavo Banegas, Qualcomm , France
Paulo Barreto, University of Washington -Tacoma, USA
Ward Beullens, IBM Zurich, Switzerland
Charlotte Bonte, Zama Inc., France
Alejandro Cabrera-Alday, Tampere University, Finland
Fabio Campos, Radboud University, Netherlands
Sofía Celi, Brave Inc., USA
Céline Chevalier, University Pantheon-Assas, France
Jesús-Javier Chi-Domínguez, CRC-TII, UAE
Bernardo David, University of Copenhagen, Denmark
Luca De Feo, IBM Zurich, Switzerland
Daniel Escudero, JP Morgan, USA
Maria Isabel González-Vasco, Carlos III University of Madrid , Spain
Debayan Gupta, Ashoka University, India
Minki Hhan, Korean Institute of Advanced Studies, Korea
Elena Kirshanova,  CRC-TII, UAE
Nadim Kobeissi, Nym Technologies, Switzerland
Hilder Vitor Lima Pereira, imec-COSIC, KULeuven, Belgium
Patrick Longa , Microsoft Research, USA
Julio López, University of Campinas, Brazil
Eleftheria Makri, University of Leiden, Netherlands
Victor Matteu, CRC-TII, UAE
Svetla Nikova, University of Bergen, Norway
Anca Nitulescu, Protocol Labs, France
Miyako Ohkubo, National Institute of Information and Communication Studies, Japan
Elena Pagnin, Chalmers University, Sweden
Daniel Panario, University of Carleton, Canada
Octavio Pérez-Kempner, NTT Social Informatics Laboratories, Japan
Peter Pessl, Infineon Technologies, Germany
Carla Ràfols, Universitat Pompeu Fabra, Spain
Joost Renes, NXP Semiconductors, Belgium/Netherlands
Peter Scholl, Aarhus University, Denmark
Peter Schwabe , Max Planck Institute for Security and Privacy, Germany & Radboud University, The Netherlands
Tjerand Silde, NTNU, Norway
Chao Sun , Kyoto University, Japan
Titouan Tanguy, imec-COSIC, KULeuven, Belgium
Nicolas Thériault, Universidad de Chile, Chile
Mehdi Tibouchi (Program co-chair), NTT Social Informatics Laboratories, Japan
Javier Verbel, CRC-TII, UAE
Frederick Vercauteren, KU Leuven, Belgium
Alfredo Viola, University of the Republic, Uruguay
Fernando Virdia, Argentina
Yang Yu, Tsinghua University, China
Arantxa Zapico, Ethereum Foundation 

   
General Chair:

Walter Fuertes: Department of Computer Science,Universidad de las Fuerzas Armadas ESPE, Ecuador.

   
Program Chairs:

Mehdi Tibouchi: NTT Social Informatics Laboratories, Japan.

Abdelrahaman Aly: Cryptography Research Centre, Technology Innovation Institute (TII).

   
AS Crypto Chairs:

Sofia Celi, Brave Inc., USA
Diego Aranha, Aarhus University, Denmark

Esta línea es la actualizada

More Information…

 

   
INCA Crypto Chairs:

Sofia Celi, Brave Inc., USA
Diego Aranha, Aarhus University, Denmark

More Information…

 

  Local Committe:

Sonia Cárdenas-Delgado
Freddy Tapia León
Mauricio Loachamín-Valencia
Tatiana Gualotuña Álvarez
Efraín Fonseca Carrera
Geovanny Raura Ruiz
Jorge Edison Lascano
Marcelo Rea-Guamán
Geovanny Ninahualpa Quiña
Diego Marcillo Parra


   
Invited Speakers

Wouter Castryck

Click for more information

‎Peter Scholl

Click for more information

Fernando Virdia

Click for more information

Past Conferences

Progress in Cryptology – LATINCRYPT 2021, Bogotá, Colombia (October 6 – 8, 2021)
https://link.springer.com/book/10.1007/978-3-030-88238-9

Progress in Cryptology – LATINCRYPT 2019, Santiago de Chile, Chile (October 2 – 4, 2019)
https://link.springer.com/book/10.1007/978-3-030-30530-7

Progress in Cryptology – LATINCRYPT 2017, Havana, Cuba (September 20 – 22, 2017)
https://link.springer.com/book/10.1007/978-3-030-25283-0

Progress in Cryptology — LATINCRYPT 2015, Guadalajara, Mexico (August 23 – 26, 2015)
https://link.springer.com/book/10.1007/978-3-319-22174-8

Progress in Cryptology – LATINCRYPT 2014, Florianópolis, Brazil (September 17 – 19, 2014)
https://link.springer.com/book/10.1007/978-3-319-16295-9

Progress in Cryptology – LATINCRYPT 2012, Santiago de Chile – Chile (October 7 – 10, 2012)
https://link.springer.com/book/10.1007/978-3-642-33481-8

Archives

INCACrypto School

ASCrypto School

LatinCrypt Event

For more photos about previous sessions:

News

We had a visit from Sofia Celi, AS Crypto Chair, to the University of the Armed Forces - ESPE facilities.

Accepted Papers

Authors Title‎
Agnese Gini and Pierrick Meaux
On the algebraic immunity of weightwise perfectly balanced functions
Suthee Ruangwises
Physical Zero-Knowledge Proof for Five Cells
Daniel Escudero and Serge Fehr
On Fully-Secure Honest Majority MPC without $n^2$ Round Overhead
Krijn Reijnders
Effective Pairings in Isogeny-based Cryptography
Hernán Darío Vanegas Madrigal, Daniel Cabarcas Jaramillo and Diego F. Aranha
Privacy-preserving edit distance computation using secret-sharing protocols
Kohei Nakagawa, Atsushi Fujioka, Akira Nagai, Junichi Tomida, Keita Xagawa and Kan Yasuda
Making the Identity-Based Diffie-Hellman Key Exchange Efficiently Revocable
Charlotte Hoffmann and Mark Simkin
Stronger Lower Bounds for Leakage-Resilient Secret Sharing
Carla Ràfols and Alexandros Zacharakis
Folding Schemes with Selective Verification⋆
Gustavo Banegas, Valerie Gilchrist, Anaëlle Le Dévéhat and Benjamin Smith
Fast and Frobenius: Rational Isogeny Evaluation over Finite Fields
Sebastian Faller, Johannes Ernst and Astrid Ottenhues
Composable Oblivious Pseudo-Random Functions via Garbled Circuits
Joan Boyar, Simon Erfurth, Kim S. Larsen and Ruben Niederhagen
Quotable Signatures for Authenticating Shared Quotes
Thomas Decru, Luciano Maino and Antonio Sanso
Towards a Quantum-resistant weak Verifiable Delay Function
Alexandre Augusto Giron, João Pedro Adami do Nascimento, Ricardo Custódio, Lucas Perin and Victor Mateu
Post-Quantum Hybrid KEMTLS Performance in Simulated and Real Network Environments
Matteo Campanelli, Nicolas Gailly, Rosario Gennaro, Philipp Jovanovic, Mara Mihali and Justin Thaler
Testudo: Efficient SNARKs with Smaller Setups
Helger Lipmaa and Roberto Parisella
Set (Non-)Membership NIZKs from Determinantal Accumulators
Emanuele Bellini, Nitin Satpute, Juan Grados, Mohamed Rachidi, Joan Daemen and Solane El Hirch
Accelerating an Extreme Amount of Symmetric Cipher Evaluations for High-order Avalanche Tests
Ivan Damgård, Divya Ravi, Luisa Siniscalchi and Sophia Yakoubov
Broadcast-Optimal Two Round MPC with Asynchronous Peer-to-Peer Channels
Semyon Novoselov
On the discrete logarithm problem in the ideal class group of multiquadratic fields
Karim Baghery, Axel Mertens and Mahdi Sedaghat
Benchmarking the Setup of Updatable zk-SNARKs

Services

Platinum-level Sponsors

Silver-level Sponsors

Bronze-level Sponsors

Other-Financial Support

  • PlatinumIcon
    ‎ Platinum
    $ 10000
    Platinum Sponsors provide $10,000 or more to the organization. Platinum-level sponsorship offers the sponsoring firm the highest level of visibility. As a Platinum sponsor, your company will have your logo on the official Latincrypt website, proceedings to be published, extra promotional material, visibilty of your company logo on our news letters, and a link to your website.
    There will be 4 free registrations for both Latincrypt and ASCrypto 2023.
  • gold-level
    ‎ Gold
    $ 7500
    Gold-level Sponsors provide $7,500 or more to the organization. Gold-level sponsorship offers the sponsoring company a high level of visibility. As a gold sponsor, your company will have your logo on the official Latincrypt website, proceedings to be published and visibilty of your company logo on our news letters.
    There will be 3 free registrations for both Latincrypt and ASCrypto 2023.
  • 428-4282264_silver-level
    ‎ Silver
    $5000
    Silver-level Sponsors provide $5,000 or more to the organization. Silver-level sponsorship offers the sponsoring company a medium level of visibility. As a silver sponsor, your company will have your logo on the official Latincrypt website and visibilty of your company logo on our news letters.
    There will be 2 free registrations for both Latincrypt and ASCrypto 2023.
  • Plat__Gold__Silver__Bronze_Level_Header_large
    ‎ Bronze
    $ 2500
    Bronze-level Sponsors provide $ 2500 or more to the organization. Bronze-level sponsorship offers the sponsoring institution a low-level of visibility. As a copper sponsor, your company will have your logo on the official Latincrypt website.
    There will be 1 free registration for both Latincrypt and ASCrypto 2023.

UBÍCANOS

CONTÁCTANOS

Accesibilidad