Hendrik Waldner

According to our database, Hendrik Waldner authored at least 18 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2025

MPC in the Quantum Head (or: Superposition-Secure (Quantum) Zero-Knowledge).

Andrea Coladangelo, Ruta Jawale, Dakshita Khurana, Giulio Malavolta, Hendrik Waldner

CoRR, June, 2025

Zinc: Succinct Arguments with Small Arithmetization Overheads from IOPs of Proximity to the Integers.

Albert Garreta, Hendrik Waldner, Katerina Hristova, Luca Dall'Ava

IACR Cryptol. ePrint Arch., 2025

Round-Optimal Black-Box Multiparty Computation from Polynomial-Time Assumptions.

Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Hendrik Waldner

Proceedings of the Advances in Cryptology - EUROCRYPT 2025, 2025

sfZinc: Succinct Arguments with Small Arithmetization Overheads from IOPs of Proximity to the Integers.

Albert Garreta, Hendrik Waldner, Ilia Vlasov, Katerina Hristova, Luca Dall'Ava, Marko Cupic, Matthew Klein

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

2024

Unlinkable Policy-Compliant Signatures for Compliant and Decentralized Anonymous Payments.

Christian Badertscher, Mahdi Sedaghat, Hendrik Waldner

Proc. Priv. Enhancing Technol., 2024

Updatable Policy-Compliant Signatures.

Christian Badertscher, Monosij Maitra, Christian Matt, Hendrik Waldner

Proceedings of the Public-Key Cryptography - PKC 2024, 2024

Field-Agnostic SNARKs from Expand-Accumulate Codes.

Alexander R. Block, Zhiyong Fang, Jonathan Katz, Justin Thaler, Hendrik Waldner, Yupeng Zhang

Proceedings of the Advances in Cryptology - CRYPTO 2024, 2024

2023

Fine-Grained Accountable Privacy via Unlinkable Policy-Compliant Signatures.

Christian Badertscher, Mahdi Sedaghat, Hendrik Waldner

IACR Cryptol. ePrint Arch., 2023

Quantum Depth in the Random Oracle Model.

Atul Singh Arora, Andrea Coladangelo, Matthew Coudron, Alexandru Gheorghiu, Uttam Singh, Hendrik Waldner

Proceedings of the 55th Annual ACM Symposium on Theory of Computing, 2023

List Oblivious Transfer and Applications to Round-Optimal Black-Box Multiparty Coin Tossing.

Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Hendrik Waldner

Proceedings of the Advances in Cryptology - CRYPTO 2023, 2023

2022

Round-Optimal Multi-party Computation with Identifiable Abort.

Michele Ciampi, Divya Ravi, Luisa Siniscalchi, Hendrik Waldner

Proceedings of the Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30, 2022

Round-Optimal and Communication-Efficient Multiparty Computation.

Michele Ciampi, Rafail Ostrovsky, Hendrik Waldner, Vassilis Zikas

Proceedings of the Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30, 2022

2021

Private Stream Aggregation from Labeled Secret Sharing Schemes.

Hendrik Waldner, Tilen Marc, Miha Stopar, Michel Abdalla

IACR Cryptol. ePrint Arch., 2021

Policy-Compliant Signatures.

Christian Badertscher, Christian Matt, Hendrik Waldner

Proceedings of the Theory of Cryptography - 19th International Conference, 2021

Multi-Client Functional Encryption for Separable Functions.

Michele Ciampi, Luisa Siniscalchi, Hendrik Waldner

Proceedings of the Public-Key Cryptography - PKC 2021, 2021

Consistency for Functional Encryption.

Christian Badertscher, Aggelos Kiayias, Markulf Kohlweiss, Hendrik Waldner

Proceedings of the 34th IEEE Computer Security Foundations Symposium, 2021

2020

Multi-Client Inner-Product Functional Encryption in the Random-Oracle Model.

Michel Abdalla, Florian Bourse, Hugo Marival, David Pointcheval, Azam Soleimanian, Hendrik Waldner

Proceedings of the Security and Cryptography for Networks - 12th International Conference, 2020

2019

Decentralizing Inner-Product Functional Encryption.

Michel Abdalla, Fabrice Benhamouda, Markulf Kohlweiss, Hendrik Waldner

Proceedings of the Public-Key Cryptography - PKC 2019, 2019