Proceedings
Sunday, May 4
Facultad de Ciencias Matemáticas, Universidad Complutense de Madrid
• 9:00- 10:30 Keynote Presentation:
Jintai Ding.
Conquer the SVP 200 challenge
• 10:30-11:00 Coffee Break
• 11:00-11:15 Jorge Munilla and An Braeken.
Protecting against a semi-trusted third party with Hybrid Crypto
• 11:15-11:30 Christoph Striecks and Ludovic Perret.
The Hybrid State-of-Play: How to Securely Combine Quantum and Classical Key Establishment Technologies
• 11:30-11:45 Édgar Pérez-Ramos, Omar Suárez-Doro, Candelaria Hernández-Goya and Pino Caballero-Gil.
Leveraging kleptography to strengthen post-quantum cryptography
• 11:45-12:00 Robin Frot and Daniel Zentai.
Solving LWE search from a dual attack equivalent
• 12:00-12:15 Mila Anastasova and Panos Kampanakis.
The impact of MLWE on Web User Experience and mTLS Applications
• 12:15-12:30 Rodrigo Martín, Iván Blanco-Chacón and Raúl Durán.
Extension of root-based attacks against PLWE instances
• 12:30-12:45 Alba Hernández Costoya, Alba Larraya Sancho and Miguel Ángel Marco Buzunáriz.
CCA-attacks on lattice-based encryption-decryption schemes
• 12:45-13:00 Marcos Rodríguez-Vega and Pino Caballero-Gil.
Exploring Non-Linear Activation Function Approximations in Fully Homomorphic Encryption
• 13:00-14:15 Lunch
• 14:15-15:15 Panel:
Sofia Celi, Paco Martin-Fernandez, Eduardo Sáenz de Cabezón, and Pino Caballero-Gil (Moderator).
Convergence of Quantum and Post-Quantum Cryptography
• 15:15-15:45 Coffee Break
• 15:45-16:00 Daniel Escanez-Exposito, Pino Caballero-Gil, Eduardo Sáenz-de-Cabezón and Pablo Munarriz-Senosiain.
A Zero-Knowledge Proof based on shellability of simplicial complexes
• 16:00-16:15 Jorge Garcia-Diaz, Daniel Escanez-Exposito, Pino Caballero-Gil and Jezabel Molina-Gil.
BB84-Inspired Quantum Zero-Knowledge Proof for User Authentication over Quantum Channel
• 16:15-16:30 Sergejs Kozlovics, Elina Kalnina, Juris Viksna, Krisjanis Petrucena and Edgars Rencis.
The Butterfly Protocol: QKD as a Service Without the "Weakest Link" Vulnerability
• 16:30-16:45 Daniel Escanez-Exposito and Pino Caballero-Gil.
Entanglement-Based QKD Proposal Without Sharing Measurement Bases
• 16:45-17:00 Mariano Caruso, Daniel Escanez-Exposito, Pino Caballero-Gil and Carlos Kuchkovsky.
Confidential QUBO solver
• 17:00-17:15 Julen Bernabé-Rodríguez, Iñaki Seco-Aguirre, Cristina Regueiro and Oscar Lage.
On a Quantum Search for Short Vectors in Lattices using QRISP
