Impossibility Results for Lattice-Based Functional Encryption Schemes. - Akin Ünal (IACR Cryptol. ePrint Arch., 2020)

The Price of Verifiability: Lower Bounds for Verifiable Random Functions. - Nicholas Brandt; Dennis Hofheinz; Julia Kastner; Akin Ünal (IACR Cryptol. ePrint Arch., 2022)

Compact Lossy Trapdoor Functions and Selective Opening Security From LWE. - Dennis Hofheinz; Kristina Hostáková; Julia Kastner; Karen Klein; Akin Ünal (IACR Cryptol. ePrint Arch., 2023)

Decoding LTFs in the Generic Group Model. - Dennis Hofheinz; Julia Kastner; Akin Ünal; Bogdan Ursu (IACR Cryptol. ePrint Arch., 2023)

Lower Bounds for Lattice-based Compact Functional Encryption. - Erkan Tairi; Akin Ünal (IACR Cryptol. ePrint Arch., 2023)

Worst-Case Subexponential Attacks on PRGs of Constant Degree or Constant Locality. - Akin Ünal (IACR Cryptol. ePrint Arch., 2023)

New Baselines for Local Pseudorandom Number Generators by Field Extensions. - Akin Ünal (IACR Cryptol. ePrint Arch., 2023)

Compact Selective Opening Security from LWE. - Dennis Hofheinz; Kristina Hostáková; Julia Kastner; Karen Klein; Akin Ünal (Public Key Cryptography (4), 2024)

Evasive LWE Assumptions: Definitions, Classes, and Counterexamples. - Chris Brzuska; Akin Ünal; Ivy K. Y. Woo (IACR Cryptol. ePrint Arch., 2024)

Cryptanalysis by Algebraic Relations. - Akin Ünal (2024)

Constrained Verifiable Random Functions Without Obfuscation and Friends. - Nicholas Brandt; Miguel Cueto Noval; Christoph U. Günther; Akin Ünal; Stella Wohnig (IACR Cryptol. ePrint Arch., 2025)

On the Soundness of Algebraic Attacks against Code-based Assumptions. - Miguel Cueto Noval; Simon-Philipp Merz; Patrick Stählin; Akin Ünal (IACR Cryptol. ePrint Arch., 2025)