The Hardness of LWE and Ring-LWE: A Survey. - David Balbás (IACR Cryptol. ePrint Arch., 2021)

Functional Commitments for Circuits from Falsifiable Assumptions. - David Balbás; Dario Catalano; Dario Fiore 001; Russell W. F. Lai (IACR Cryptol. ePrint Arch., 2022)

Cryptographic Administration for Secure Group Messaging. - David Balbás; Daniel Collins 001; Serge Vaudenay (IACR Cryptol. ePrint Arch., 2022)

Chainable Functional Commitments for Unbounded-Depth Circuits. - David Balbás; Dario Catalano; Dario Fiore 001; Russell W. F. Lai (TCC (3), 2023)

Analysis and Improvements of the Sender Keys Protocol for Group Messaging. - David Balbás; Daniel Collins 001; Phillip Gajland (CoRR, 2023)

WhatsUpp with Sender Keys? Analysis, Improvements and Security Proofs. - David Balbás; Daniel Collins 001; Phillip Gajland (IACR Cryptol. ePrint Arch., 2023)

Modular Sumcheck Proofs with Applications to Machine Learning and Image Processing. - David Balbás; Dario Fiore 001; María Isabel González Vasco; Damien Robissout; Claudio Soriente (IACR Cryptol. ePrint Arch., 2023)

Critical Round in Multi-Round Proofs: Compositions and Transformation to Trapdoor Commitments. - Masayuki Abe; David Balbás; Dung Bui; Miyako Ohkubo; Zehua Shang; Mehdi Tibouchi (IACR Cryptol. ePrint Arch., 2024)

Fully-Succinct Multi-Key Homomorphic Signatures from Standard Assumptions. - Gaspard Anthoine; David Balbás; Dario Fiore 001 (IACR Cryptol. ePrint Arch., 2024)

Group Key Progression: Strong Security for Shared Persistent Data. - Matilda Backendal; David Balbás; Miro Haller (IACR Cryptol. ePrint Arch., 2025)