Code Obfuscation in a Quantum World

Project Information

ObfusQation

Grant agreement ID: 101077455

DOI

10.3030/101077455

EC signature date 12 September 2023

Start date 1 January 2024

End date 31 December 2028

Funded under

• European Research Council (ERC)

Total cost

€ 1 458 750,00

EU contribution

€ 1 458 750,00

Coordinated by

UNIVERSITA COMMERCIALE LUIGI BOCCONI
Italy

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Data Management Plan (1)

Data Management Plan

Drafting Data Management Plan

Publications

Conference proceedings (10)

A Bound on the Quantum Value of All Compiled Nonlocal Games

Author(s): Alexander Kulpe; Giulio Malavolta; Connor Paddock; Simon Schmidt; Michael Walter 0005
Published in: Proceedings of the 57th Annual ACM Symposium on Theory of Computing, 2025
Publisher: ARXIV
DOI: 10.48550/ARXIV.2408.06711

Time-Lock Puzzles from Lattices

Author(s): Shweta Agrawalr, Giulio Malavolta, Tianwei Zhang
Published in: Lecture Notes in Computer Science, Advances in Cryptology – CRYPTO 2024, 2024
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-68382-4_13

Unconditional Quantum Cryptography with a Bounded Number of Keys

Author(s): Vipul Goyal; Giulio Malavolta; Bhaskar Roberts
Published in: IACR Communications in Cryptology, 2025
Publisher: iacr
DOI: 10.62056/AYZOXRXQI

Succinct Oblivious Tensor Evaluation and Applications: Adaptively-Secure Laconic Function Evaluation and Trapdoor Hashing for All Circuits

Author(s): Damiano Abram, Giulio Malavolta, Lawrence Roy
Published in: Cryptology ePrint Archive, Paper 2025/336, 2025
Publisher: STOC 2025
DOI: 10.1145/3717823.3718164

Time-Lock Puzzles with Efficient Batch Solving

Author(s): Jesko Dujmovic, Rachit Garg, Giulio Malavolta
Published in: Lecture Notes in Computer Science, Advances in Cryptology – EUROCRYPT 2024, 2024
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-58723-8_11

Threshold Signatures from One-Way Functions

Author(s): Pedro Branco, Giulio Malavolta
Published in: Lecture Notes in Computer Science, Theory of Cryptography, 2025
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-032-12296-4_12

Permutation Superposition Oracles for Quantum Query Lower Bounds

Author(s): Christian Majenz; Giulio Malavolta; Michael Walter 0005
Published in: Proceedings of the 57th Annual ACM Symposium on Theory of Computing, 2025
Publisher: ARXIV
DOI: 10.48550/ARXIV.2407.09655

Exponential Quantum One-Wayness and EFI Pairs

Author(s): Giulio Malavolta, Tomoyuki Morimae, Michael Walter, Takashi Yamakawa
Published in: Lecture Notes in Computer Science, Security and Cryptography for Networks, 2024
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-71070-4_6

How to Verify that a Small Device is Quantum, Unconditionally

Author(s): Giulio Malavolta, Tamer Mour:
Published in: 2025
Publisher: TCC 2025
DOI: 10.1007/978-3-032-12296-4_13

Traitor Tracing Without Trusted Authority from Registered Functional Encryption

Author(s): Pedro Branco, Russell W. F. Lai, Monosij Maitra, Giulio Malavolta, Ahmadreza Rahimi, Ivy K. Y. Woo
Published in: Lecture Notes in Computer Science, Advances in Cryptology – ASIACRYPT 2024, 2024
Publisher: Springer Nature Singapore
DOI: 10.1007/978-981-96-0891-1_2

Peer reviewed articles (2)

Multi-key and Multi-input Predicate Encryption (for Conjunctions) from Learning with Errors

Author(s): Francati, Danilo; Friolo, Daniele; Malavolta, Giulio; Venturi, Daniele
Published in: Journal of Cryptology, 2024, ISSN 1432-1378
Publisher: Springer Nature
DOI: 10.1007/S00145-024-09504-7

A Computational Tsirelson's Theorem for the Value of Compiled XOR Games

Author(s): David Cui; Giulio Malavolta; Arthur Mehta; Anand Natarajan 0001; Connor Paddock; Simon Schmidt; Michael Walter 0005; Tina Zhang
Published in: IACR Cryptol. ePrint Arch., 2024, ISSN 2521-327X
Publisher: arxiv
DOI: 10.48550/ARXIV.2402.17301

Book chapters (2)

A New World in the Depths of Microcrypt: Separating OWSGs and Quantum Money from QEFID

Author(s): Amit Behera; Giulio Malavolta; Tomoyuki Morimae; Tamer Mour; Takashi Yamakawa
Published in: Lecture Notes in Computer Science, 2025, ISBN 9783031910975
Publisher: Springer nature
DOI: 10.48550/ARXIV.2410.03453

Simple and General Counterexamples for Private-Coin Evasive LWE

Author(s): Nico Döttling, Abhishek Jain, Giulio Malavolta, Surya Mathialagan, Vinod Vaikuntanathan
Published in: Lecture Notes in Computer Science, Advances in Cryptology – CRYPTO 2025, 2025
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-032-01907-3_3