Brett Hemenway

According to our database, Brett Hemenway authored at least 50 papers between 2007 and 2024.

Collaborative distances:

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

2024

Malicious Security for PIR (almost) for Free.

Brett Hemenway Falk, Pratyush Mishra, Matan Shtepel

IACR Cryptol. ePrint Arch., 2024

MetaDORAM: Breaking the Log-Overhead Information Theoretic Barrier.

Daniel Noble, Brett Hemenway, Rafail Ostrovsky

Electron. Colloquium Comput. Complex., 2024

2023

Scaling Blockchains: Can Committee-Based Consensus Help?

Alon Benhaim, Brett Hemenway Falk, Gerry Tsoukalas

Manag. Sci., November, 2023

Linear-time 2-party secure merge from additively homomorphic encryption.

Brett Hemenway Falk, Rohit Nema, Rafail Ostrovsky

J. Comput. Syst. Sci., November, 2023

Privacy-Preserving Network Analytics.

Marcella Hastings, Brett Hemenway Falk, Gerry Tsoukalas

Manag. Sci., September, 2023

GigaDORAM: Breaking the Billion Address Barrier.

Brett Hemenway Falk, Rafail Ostrovsky, Matan Shtepel, Jacob Zhang

IACR Cryptol. ePrint Arch., 2023

Proactive Secret Sharing with Constant Communication.

Brett Hemenway Falk, Daniel Noble, Tal Rabin

IACR Cryptol. ePrint Arch., 2023

DORAM revisited: Maliciously secure RAM-MPC with logarithmic overhead.

Brett Hemenway Falk, Daniel Noble, Rafail Ostrovsky, Matan Shtepel, Jacob Zhang

IACR Cryptol. ePrint Arch., 2023

Crypto Wash Trading: Direct vs. Indirect Estimation.

Brett Hemenway Falk, Gerry Tsoukalas, Niuniu Zhang

CoRR, 2023

2022

A Linear-Time 2-Party Secure Merge Protocol.

Brett Hemenway Falk, Rohit Nema, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2022

Economics of NFTs: The Value of Creator Royalties.

Brett Hemenway Falk, Gerry Tsoukalas, Niuniu Zhang

CoRR, 2022

2021

3-Party Distributed ORAM from Oblivious Set Membership.

Brett Hemenway Falk, Daniel Noble, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2021

Scaling Blockchains: Can Elected Committees Help?

Alon Benhaim, Brett Hemenway Falk, Gerry Tsoukalas

CoRR, 2021

Secure Merge with O(n log log n) Secure Operations.

Brett Hemenway Falk, Rafail Ostrovsky

Proceedings of the 2nd Conference on Information-Theoretic Cryptography, 2021

2020

Local List Recovery of High-Rate Tensor Codes and Applications.

Brett Hemenway, Noga Ron-Zewi, Mary Wootters

SIAM J. Comput., 2020

Token-Weighted Crowdsourcing.

Gerry Tsoukalas, Brett Hemenway Falk

Manag. Sci., 2020

Secure merge with O(n log log n) secure operation.

Brett Hemenway Falk, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2020

Alibi: A Flaw in Cuckoo-Hashing based Hierarchical ORAM Schemes and a Solution.

Brett Hemenway Falk, Daniel Noble, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2020

Secure Computation over Lattices and Elliptic Curves.

Brett Hemenway Falk, Daniel Noble

IACR Cryptol. ePrint Arch., 2020

Properties of constacyclic codes under the Schur product.

Brett Hemenway Falk, Nadia Heninger, Michael Rudow

Des. Codes Cryptogr., 2020

2019

DURASIFT: A Robust, Decentralized, Encrypted Database Supporting Private Searches with Complex Policy Controls.

Brett Hemenway Falk, Steve Lu, Rafail Ostrovsky

Proceedings of the 18th ACM Workshop on Privacy in the Electronic Society, 2019

SoK: General Purpose Compilers for Secure Multi-Party Computation.

Marcella Hastings, Brett Hemenway, Daniel Noble, Steve Zdancewic

Proceedings of the 2019 IEEE Symposium on Security and Privacy, 2019

Honeycrisp: large-scale differentially private aggregation without a trusted core.

Edo Roth, Daniel Noble, Brett Hemenway Falk, Andreas Haeberlen

Proceedings of the 27th ACM Symposium on Operating Systems Principles, 2019

2018

Linear-time list recovery of high-rate expander codes.

Brett Hemenway, Mary Wootters

Inf. Comput., 2018

Private Set Intersection with Linear Communication from General Assumptions.

Brett Hemenway Falk, Daniel Noble, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2018

Computing Statistics from Private Data.

George Alter, Brett Hemenway Falk, Steve Lu, Rafail Ostrovsky

Data Sci. J., 2018

Efficient robust secret sharing from expander graphs.

Brett Hemenway, Rafail Ostrovsky

Cryptogr. Commun., 2018

ETERNAL: Encrypted Transmission With an Error-correcting, Real-time, Noise-resilient Apparatus on Lightweight Devices.

Quinn Grier, Brett Hemenway Falk, Steve Lu, Rafail Ostrovsky

Proceedings of the 2nd International Workshop on Multimedia Privacy and Security, 2018

2017

Local List Recovery of High-rate Tensor Codes & Applications.

Brett Hemenway, Noga Ron-Zewi, Mary Wootters

Electron. Colloquium Comput. Complex., 2017

2016

High-precision Secure Computation of Satellite Collision Probabilities.

Brett Hemenway, Steve Lu, Rafail Ostrovsky, William Welser IV

IACR Cryptol. ePrint Arch., 2016

Cryptographic applications of capacity theory: On the optimality of Coppersmith's method for univariate polynomials.

Ted Chinburg, Brett Hemenway, Nadia Heninger, Zachary Scherr

IACR Cryptol. ePrint Arch., 2016

Sensitivity and computational complexity in financial networks.

Brett Hemenway, Sanjeev Khanna

Algorithmic Finance, 2016

Adaptive Security with Quasi-Optimal Rate.

Brett Hemenway, Rafail Ostrovsky, Silas Richelson, Alon Rosen

Proceedings of the Theory of Cryptography - 13th International Conference, 2016

2015

Local correctability of expander codes.

Brett Hemenway, Rafail Ostrovsky, Mary Wootters

Inf. Comput., 2015

Non-committing encryption from Φ-hiding.

Brett Hemenway, Rafail Ostrovsky, Alon Rosen

IACR Cryptol. ePrint Arch., 2015

Building Lossy Trapdoor Functions from Lossy Encryption.

Brett Hemenway, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2015

Adaptively Secure Garbled Circuits from One-Way Functions.

Brett Hemenway, Zahra Jafargholi, Rafail Ostrovsky, Alessandra Scafuro, Daniel Wichs

IACR Cryptol. ePrint Arch., 2015

2012

Reusable low-error compressive sampling schemes through privacy.

Anna C. Gilbert, Brett Hemenway, Martin J. Strauss, David P. Woodruff, Mary Wootters

Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

Extended-DDH and Lossy Trapdoor Functions.

Brett Hemenway, Rafail Ostrovsky

Proceedings of the Public Key Cryptography - PKC 2012, 2012

On Homomorphic Encryption and Chosen-Ciphertext Security.

Brett Hemenway, Rafail Ostrovsky

Proceedings of the Public Key Cryptography - PKC 2012, 2012

Correlated Product Security from Any One-Way Function.

Brett Hemenway, Steve Lu, Rafail Ostrovsky

Proceedings of the Public Key Cryptography - PKC 2012, 2012

Recovering simple signals.

Anna C. Gilbert, Brett Hemenway, Atri Rudra, Martin J. Strauss, Mary Wootters

Proceedings of the 2012 Information Theory and Applications Workshop, 2012

2011

Public Key Locally Decodable Codes with Short Keys.

Brett Hemenway, Rafail Ostrovsky, Martin Strauss, Mary Wootters

Electron. Colloquium Comput. Complex., 2011

2010

Homomorphic Encryption Over Cyclic Groups Implies Chosen-Ciphertext Security.

Brett Hemenway, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2010

Correlated Product Security From Any One-Way Function and the New Notion of Decisional Correlated Product Security.

Brett Hemenway, Steve Lu, Rafail Ostrovsky

IACR Cryptol. ePrint Arch., 2010

Building Injective Trapdoor Functions From Oblivious Transfer.

Brett Hemenway, Rafail Ostrovsky

Electron. Colloquium Comput. Complex., 2010

2009

Lossy Encryption: Constructions from General Assumptions and Efficient Selective Opening Chosen Ciphertext Security.

Brett Hemenway, Benoît Libert, Rafail Ostrovsky, Damien Vergnaud

IACR Cryptol. ePrint Arch., 2009

Lossy Trapdoor Functions from Smooth Homomorphic Hash Proof Systems.

Brett Hemenway, Rafail Ostrovsky

Electron. Colloquium Comput. Complex., 2009

2008

Public-Key Locally-Decodable Codes.

Brett Hemenway, Rafail Ostrovsky

Proceedings of the Advances in Cryptology, 2008

2007

Public Key Encryption Which is Simultaneously a Locally-Decodable Error-Correcting Code.

Brett Hemenway, Rafail Ostrovsky

Electron. Colloquium Comput. Complex., 2007