Giulio Malavolta

According to our database, Giulio Malavolta authored at least 107 papers between 2014 and 2024.

Collaborative distances:

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

2024

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

Danilo Francati, Daniele Friolo, Giulio Malavolta, Daniele Venturi

J. Cryptol., September, 2024

Key-Homomorphic and Aggregate Verifiable Random Functions.

Giulio Malavolta

IACR Cryptol. ePrint Arch., 2024

Lattice-Based Timed Cryptography.

Russell W. F. Lai, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2024

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

David Cui, Giulio Malavolta, Arthur Mehta, Anand Natarajan, Connor Paddock, Simon Schmidt, Michael Walter, Tina Zhang

IACR Cryptol. ePrint Arch., 2024

Polynomial Commitments from Lattices: Post-Quantum Security, Fast Verification and Transparent Setup.

Valerio Cini, Giulio Malavolta, Ngoc Khanh Nguyen, Hoeteck Wee

IACR Cryptol. ePrint Arch., 2024

Traitor Tracing without Trusted Authority from Registered Functional Encryption.

Pedro Branco, Russell W. F. Lai, Monosij Maitra, Giulio Malavolta, Ahmadreza Rahimi, Ivy K. Y. Woo

IACR Cryptol. ePrint Arch., 2024

Exponential Quantum One-Wayness and EFI Pairs.

Giulio Malavolta, Tomoyuki Morimae, Michael Walter, Takashi Yamakawa

CoRR, 2024

Software with Certified Deletion.

James Bartusek, Vipul Goyal, Dakshita Khurana, Giulio Malavolta, Justin Raizes, Bhaskar Roberts

Proceedings of the Advances in Cryptology - EUROCRYPT 2024, 2024

2023

Algebraic Restriction Codes and Their Applications.

Divesh Aggarwal, Nico Döttling, Jesko Dujmovic, Mohammad Hajiabadi, Giulio Malavolta, Maciej Obremski

Algorithmica, December, 2023

Candidate iO from Homomorphic Encryption Schemes.

Zvika Brakerski, Nico Döttling, Sanjam Garg, Giulio Malavolta

J. Cryptol., July, 2023

stoRNA: Stateless Transparent Proofs of Storage-time.

Reyhaneh Rabaninejad, Behzad Abdolmaleki, Giulio Malavolta, Antonis Michalas, Amir Nabizadeh

IACR Cryptol. ePrint Arch., 2023

Non-Interactive Quantum Key Distribution.

Giulio Malavolta, Michael Walter

IACR Cryptol. ePrint Arch., 2023

Distributed Broadcast Encryption from Bilinear Groups.

Dimitris Kolonelos, Giulio Malavolta, Hoeteck Wee

IACR Cryptol. ePrint Arch., 2023

Unclonable Commitments and Proofs.

Vipul Goyal, Giulio Malavolta, Justin Raizes

IACR Cryptol. ePrint Arch., 2023

On Concurrent Multi-Party Quantum Computation.

Vipul Goyal, Xiao Liang, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2023

Swoosh: Practical Lattice-Based Non-Interactive Key Exchange.

Phillip Gajland, Bor de Kock, Miguel Quaresma, Giulio Malavolta, Peter Schwabe

IACR Cryptol. ePrint Arch., 2023

Registered (Inner-Product) Functional Encryption.

Danilo Francati, Daniele Friolo, Monosij Maitra, Giulio Malavolta, Ahmadreza Rahimi, Daniele Venturi

IACR Cryptol. ePrint Arch., 2023

Time-Lock Puzzles with Efficient Batch Solving.

Jesko Dujmovic, Rachit Garg, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2023

Efficient Laconic Cryptography from Learning With Errors.

Nico Döttling, Dimitris Kolonelos, Russell W. F. Lai, Chuanwei Lin, Giulio Malavolta, Ahmadreza Rahimi

IACR Cryptol. ePrint Arch., 2023

Laconic Function Evaluation for Turing Machines.

Nico Döttling, Phillip Gajland, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2023

Doubly Efficient Batched Private Information Retrieval.

Xiuquan Ding, Giulio Malavolta, Tianwei Zhang

IACR Cryptol. ePrint Arch., 2023

Lattice-based Succinct Arguments from Vanishing Polynomials.

Valerio Cini, Russell W. F. Lai, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2023

Weakening Assumptions for Publicly-Verifiable Deletion.

James Bartusek, Dakshita Khurana, Giulio Malavolta, Alexander Poremba, Michael Walter

IACR Cryptol. ePrint Arch., 2023

Obfuscation and Outsourced Computation with Certified Deletion.

James Bartusek, Sanjam Garg, Vipul Goyal, Dakshita Khurana, Giulio Malavolta, Justin Raizes, Bhaskar Roberts

IACR Cryptol. ePrint Arch., 2023

A Simple Construction of Quantum Public-Key Encryption from Quantum-Secure One-Way Functions.

Khashayar Barooti, Giulio Malavolta, Michael Walter

IACR Cryptol. ePrint Arch., 2023

Public-Key Encryption with Quantum Keys.

Khashayar Barooti, Alex B. Grilo, Loïs Huguenin-Dumittan, Giulio Malavolta, Or Sattath, Quoc-Huy Vu, Michael Walter

IACR Cryptol. ePrint Arch., 2023

On Quantum Simulation-Soundness.

Behzad Abdolmaleki, Céline Chevalier, Ehsan Ebrahimi, Giulio Malavolta, Quoc-Huy Vu

IACR Cryptol. ePrint Arch., 2023

Cryptographic Oracle-based Conditional Payments.

Varun Madathil, Sri Aravinda Krishnan Thyagarajan, Dimitrios Vasilopoulos, Lloyd Fournier, Giulio Malavolta, Pedro Moreno-Sanchez

Proceedings of the 30th Annual Network and Distributed System Security Symposium, 2023

Lattice-Based Succinct Arguments from Vanishing Polynomials - (Extended Abstract).

Valerio Cini, Russell W. F. Lai, Giulio Malavolta

Proceedings of the Advances in Cryptology - CRYPTO 2023, 2023

Weak Zero-Knowledge via the Goldreich-Levin Theorem.

Dakshita Khurana, Giulio Malavolta, Kabir Tomer

Proceedings of the Advances in Cryptology - ASIACRYPT 2023, 2023

2022

Everlasting UC Commitments from Fully Malicious PUFs.

Bernardo Magri, Giulio Malavolta, Dominique Schröder, Dominique Unruh

J. Cryptol., 2022

Transparent Batchable Time-lock Puzzles and Applications to Byzantine Consensus.

Shravan Srinivasan, Julian Loss, Giulio Malavolta, Kartik Nayak, Charalampos Papamanthou, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2022

Practical Decentralized Oracle Contracts for Cryptocurrencies.

Varun Madathil, Sri Aravinda Krishnan Thyagarajan, Dimitrios Vasilopoulos, Lloyd Fournier, Giulio Malavolta, Pedro Moreno-Sanchez

IACR Cryptol. ePrint Arch., 2022

Quantum Rewinding for Many-Round Protocols.

Russell W. F. Lai, Giulio Malavolta, Nicholas Spooner

IACR Cryptol. ePrint Arch., 2022

Foundations of Coin Mixing Services.

Noemi Glaeser, Matteo Maffei, Giulio Malavolta, Pedro Moreno-Sanchez, Erkan Tairi, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2022

Efficient Registration-Based Encryption.

Noemi Glaeser, Dimitris Kolonelos, Giulio Malavolta, Ahmadreza Rahimi

IACR Cryptol. ePrint Arch., 2022

Multi-key and Multi-input Predicate Encryption from Learning with Errors.

Danilo Francati, Daniele Friolo, Giulio Malavolta, Daniele Venturi

IACR Cryptol. ePrint Arch., 2022

Succinct Classical Verification of Quantum Computation.

James Bartusek, Yael Tauman Kalai, Alex Lombardi, Fermi Ma, Giulio Malavolta, Vinod Vaikuntanathan, Thomas Vidick, Lisa Yang

IACR Cryptol. ePrint Arch., 2022

Lattice-Based SNARKs: Publicly Verifiable, Preprocessing, and Recursively Composable.

Martin R. Albrecht, Valerio Cini, Russell W. F. Lai, Giulio Malavolta, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2022

Candidate Trapdoor Claw-Free Functions from Group Actions with Applications to Quantum Protocols.

Navid Alamati, Giulio Malavolta, Ahmadreza Rahimi

IACR Cryptol. ePrint Arch., 2022

Steganography-Free Zero-Knowledge.

Behzad Abdolmaleki, Nils Fleischhacker, Vipul Goyal, Abhishek Jain, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2022

Two-Round Concurrent 2PC from Sub-Exponential LWE.

Behzad Abdolmaleki, Saikrishna Badrinarayanan, Rex Fernando, Giulio Malavolta, Ahmadreza Rahimi, Amit Sahai

IACR Cryptol. ePrint Arch., 2022

Indistinguishability Obfuscation of Null Quantum Circuits and Applications.

James Bartusek, Giulio Malavolta

Proceedings of the 13th Innovations in Theoretical Computer Science Conference, 2022

Pre-Constrained Encryption.

Prabhanjan Ananth, Abhishek Jain, Zhengzhong Jin, Giulio Malavolta

Proceedings of the 13th Innovations in Theoretical Computer Science Conference, 2022

Verifiable Timed Linkable Ring Signatures for Scalable Payments for Monero.

Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Fritz Schmid, Dominique Schröder

Proceedings of the Computer Security - ESORICS 2022, 2022

Lattice-Based SNARKs: Publicly Verifiable, Preprocessing, and Recursively Composable - (Extended Abstract).

Martin R. Albrecht, Valerio Cini, Russell W. F. Lai, Giulio Malavolta, Sri Aravinda Krishnan Thyagarajan

Proceedings of the Advances in Cryptology - CRYPTO 2022, 2022

Tidy: Symbolic Verification of Timed Cryptographic Protocols.

Gilles Barthe, Ugo Dal Lago, Giulio Malavolta, Itsaka Rakotonirina

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

Sleepy Channels: Bi-directional Payment Channels without Watchtowers.

Lukas Aumayr, Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Pedro Moreno-Sanchez, Matteo Maffei

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

2021

Universal Atomic Swaps: Secure Exchange of Coins Across All Blockchains.

Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Pedro Moreno-Sanchez

IACR Cryptol. ePrint Arch., 2021

Efficient CCA Timed Commitments in Class Groups.

Sri Aravinda Krishnan Thyagarajan, Guilhem Castagnos, Fabien Laguillaumie, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

A Geometric Approach to Homomorphic Secret Sharing.

Yuval Ishai, Russell W. F. Lai, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

Interaction-Preserving Compilers for Secure Computation.

Nico Döttling, Vipul Goyal, Giulio Malavolta, Justin Raizes

IACR Cryptol. ePrint Arch., 2021

Compact Ring Signatures from Learning With Errors.

Rohit Chatterjee, Sanjam Garg, Mohammad Hajiabadi, Dakshita Khurana, Xiao Liang, Giulio Malavolta, Omkant Pandey, Sina Shiehian

IACR Cryptol. ePrint Arch., 2021

A Note on the Post-Quantum Security of (Ring) Signatures.

Rohit Chatterjee, Kai-Min Chung, Xiao Liang, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

The Round Complexity of Quantum Zero-Knowledge.

Orestis Chardouvelis, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

Cryptocurrencies with Security Policies and Two-Factor Authentication.

Florian Breuer, Vipul Goyal, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

Candidate Obfuscation of Null Quantum Circuits and Witness Encryption for QMA.

James Bartusek, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

Sleepy Channels: Bitcoin-Compatible Bi-directional Payment Channels without Watchtowers.

Lukas Aumayr, Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Pedro Monero-Sánchez, Matteo Maffei

IACR Cryptol. ePrint Arch., 2021

Unbounded Multi-Party Computation from Learning with Errors.

Prabhanjan Ananth, Abhishek Jain, Zhengzhong Jin, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

Two-Round Maliciously Secure Computation with Super-Polynomial Simulation.

Amit Agarwal, James Bartusek, Vipul Goyal, Dakshita Khurana, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2021

Rate-1 Quantum Fully Homomorphic Encryption.

Orestis Chardouvelis, Nico Döttling, Giulio Malavolta

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

How to Build a Trapdoor Function from an Encryption Scheme.

Sanjam Garg, Mohammad Hajiabadi, Giulio Malavolta, Rafail Ostrovsky

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

2020

PayMo: Payment Channels For Monero.

Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Fritz Schmidt, Dominique Schröder

IACR Cryptol. ePrint Arch., 2020

Lockable Signatures for Blockchains: Scriptless Scripts for All Signatures.

Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Verifiable Timed Signatures Made Practical.

Sri Aravinda Krishnan Thyagarajan, Adithya Bhat, Giulio Malavolta, Nico Döttling, Aniket Kate, Dominique Schröder

IACR Cryptol. ePrint Arch., 2020

Circuit Privacy for Quantum Fully Homomorphic Encryption.

Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Statistical Zaps and New Oblivious Transfer Protocols.

Vipul Goyal, Abhishek Jain, Zhengzhong Jin, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

A Combinatorial Approach to Quantum Random Functions.

Nico Döttling, Giulio Malavolta, Sihang Pu

IACR Cryptol. ePrint Arch., 2020

Multi-Client Oblivious RAM with Poly-Logarithmic Communication.

Sherman S. M. Chow, Katharina Fech, Russell W. F. Lai, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Factoring and Pairings are not Necessary for iO: Circular-Secure LWE Suffices.

Zvika Brakerski, Nico Döttling, Sanjam Garg, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Constant Ciphertext-Rate Non-Committing Encryption from Standard Assumptions.

Zvika Brakerski, Pedro Branco, Nico Döttling, Sanjam Garg, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Multikey FHE in the Plain Model.

Prabhanjan Ananth, Abhishek Jain, Zhengzhong Jin, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Post-Quantum Multi-Party Computation.

Amit Agarwal, James Bartusek, Vipul Goyal, Dakshita Khurana, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2020

Post-Quantum Multi-Party Computation in Constant Rounds.

Amit Agarwal, James Bartusek, Vipul Goyal, Dakshita Khurana, Giulio Malavolta

CoRR, 2020

Multi-key Fully-Homomorphic Encryption in the Plain Model.

Prabhanjan Ananth, Abhishek Jain, Zhengzhong Jin, Giulio Malavolta

Proceedings of the Theory of Cryptography - 18th International Conference, 2020

Minting Mechanism for Proof of Stake Blockchains.

Dominic Deuber, Nico Döttling, Bernardo Magri, Giulio Malavolta, Sri Aravinda Krishnan Thyagarajan

Proceedings of the Applied Cryptography and Network Security, 2020

2019

Kryptographische Uhren und Anwendungen.

Giulio Malavolta

Proceedings of the Ausgezeichnete Informatikdissertationen 2019., 2019

Cryptographic Clocks and Applications.

Giulio Malavolta

PhD thesis, 2019

My Genome Belongs to Me: Controlling Third Party Computation on Genomic Data.

Dominic Deuber, Christoph Egger, Katharina Fech, Giulio Malavolta, Dominique Schröder, Sri Aravinda Krishnan Thyagarajan, Florian Battke, Claudia Durand

Proc. Priv. Enhancing Technol., 2019

Group ORAM for privacy and access control in outsourced personal records.

Matteo Maffei, Giulio Malavolta, Manuel Reinert, Dominique Schröder

J. Comput. Secur., 2019

Homomorphic Time-Lock Puzzles and Applications.

Giulio Malavolta, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2019

Succinct Arguments for Bilinear Group Arithmetic: Practical Structure-Preserving Cryptography.

Russell W. F. Lai, Giulio Malavolta, Viktoria Ronge

IACR Cryptol. ePrint Arch., 2019

Arithmetic Garbling from Bilinear Maps.

Nils Fleischhacker, Giulio Malavolta, Dominique Schröder

IACR Cryptol. ePrint Arch., 2019

Incremental Proofs of Sequential Work.

Nico Döttling, Russell W. F. Lai, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2019

Tight Verifiable Delay Functions.

Nico Döttling, Sanjam Garg, Giulio Malavolta, Prashant Nalini Vasudevan

IACR Cryptol. ePrint Arch., 2019

Trapdoor Hash Functions and Their Applications.

Nico Döttling, Sanjam Garg, Yuval Ishai, Giulio Malavolta, Tamer Mour, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2019

Rate-1 Trapdoor Functions from the Diffie-Hellman Problem.

Nico Döttling, Sanjam Garg, Mohammad Hajiabadi, Kevin Liu, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2019

Laconic Conditional Disclosure of Secrets and Applications.

Nico Döttling, Sanjam Garg, Vipul Goyal, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2019

Efficient Invisible and Unlinkable Sanitizable Signatures.

Xavier Bultel, Pascal Lafourcade, Russell W. F. Lai, Giulio Malavolta, Dominique Schröder, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2019

Leveraging Linear Decryption: Rate-1 Fully-Homomorphic Encryption and Time-Lock Puzzles.

Zvika Brakerski, Nico Döttling, Sanjam Garg, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2019

Anonymous Multi-Hop Locks for Blockchain Scalability and Interoperability.

Giulio Malavolta, Pedro Moreno-Sanchez, Clara Schneidewind, Aniket Kate, Matteo Maffei

Proceedings of the 26th Annual Network and Distributed System Security Symposium, 2019

Subvector Commitments with Application to Succinct Arguments.

Russell W. F. Lai, Giulio Malavolta

Proceedings of the Advances in Cryptology - CRYPTO 2019, 2019

2018

Functional Credentials.

Dominic Deuber, Matteo Maffei, Giulio Malavolta, Max Rabkin, Dominique Schröder, Mark Simkin

Proc. Priv. Enhancing Technol., 2018

Efficient unlinkable sanitizable signatures from signatures with re-randomizable keys.

Nils Fleischhacker, Johannes Krupp, Giulio Malavolta, Jonas Schneider, Dominique Schröder, Mark Simkin

IET Inf. Secur., 2018

Multi-Hop Locks for Secure, Privacy-Preserving and Interoperable Payment-Channel Networks.

Giulio Malavolta, Pedro Moreno-Sanchez, Clara Schneidewind, Aniket Kate, Matteo Maffei

IACR Cryptol. ePrint Arch., 2018

Homomorphic Secret Sharing for Low Degree Polynomials.

Russell W. F. Lai, Giulio Malavolta, Dominique Schröder

IACR Cryptol. ePrint Arch., 2018

Optimal Succinct Arguments via Hidden Order Groups.

Russell W. F. Lai, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2018

Minting Mechanisms for Blockchain - or - Moving from Cryptoassets to Cryptocurrencies.

Dominic Deuber, Nico Döttling, Bernardo Magri, Giulio Malavolta, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2018

2017

Switch Commitments: A Safety Switch for Confidential Transactions.

Tim Ruffing, Giulio Malavolta

IACR Cryptol. ePrint Arch., 2017

Concurrency and Privacy with Payment-Channel Networks.

Giulio Malavolta, Pedro Moreno-Sanchez, Aniket Kate, Matteo Maffei, Srivatsan Ravi

IACR Cryptol. ePrint Arch., 2017

Maliciously Secure Multi-Client ORAM.

Matteo Maffei, Giulio Malavolta, Manuel Reinert, Dominique Schröder

IACR Cryptol. ePrint Arch., 2017

Subset Predicate Encryption and Its Applications.

Jonathan Katz, Matteo Maffei, Giulio Malavolta, Dominique Schröder

Proceedings of the Cryptology and Network Security - 16th International Conference, 2017

Efficient Ring Signatures in the Standard Model.

Giulio Malavolta, Dominique Schröder

Proceedings of the Advances in Cryptology - ASIACRYPT 2017, 2017

2016

SilentWhispers: Enforcing Security and Privacy in Decentralized Credit Networks.

Giulio Malavolta, Pedro Moreno-Sanchez, Aniket Kate, Matteo Maffei

IACR Cryptol. ePrint Arch., 2016

2015

Privacy and Access Control for Outsourced Personal Records.

Matteo Maffei, Giulio Malavolta, Manuel Reinert, Dominique Schröder

IACR Cryptol. ePrint Arch., 2015

Efficient Unlinkable Sanitizable Signatures from Signatures with Rerandomizable Keys.

Nils Fleischhacker, Johannes Krupp, Giulio Malavolta, Jonas Schneider, Dominique Schröder, Mark Simkin

IACR Cryptol. ePrint Arch., 2015

2014

Brief announcement: towards security and privacy for outsourced data in the multi-party setting.

Matteo Maffei, Giulio Malavolta, Manuel Reinert, Dominique Schröder

Proceedings of the ACM Symposium on Principles of Distributed Computing, 2014