From discrete-log to lattices: maybe the real lessons were our broken schemes along the way? - Alexander Bienstock; Allison Bishop; Eli Goldin; Garrison Grogan; Victor Lecomte (IACR Cryptol. ePrint Arch., 2020)

On the Price of Concurrency in Group Ratcheting Protocols. - Alexander Bienstock; Yevgeniy Dodis; Paul Rösler (IACR Cryptol. ePrint Arch., 2020)

Multicast Key Agreement, Revisited. - Alexander Bienstock; Yevgeniy Dodis; Yi Tang (IACR Cryptol. ePrint Arch., 2021)

Forward Secret Encrypted RAM: Lower Bounds and Applications. - Alexander Bienstock; Yevgeniy Dodis; Kevin Yeo (IACR Cryptol. ePrint Arch., 2021)

On the Worst-Case Inefficiency of CGKA. - Alexander Bienstock; Yevgeniy Dodis; Sanjam Garg; Garrison Grogan; Mohammad Hajiabadi; Paul Rösler (IACR Cryptol. ePrint Arch., 2022)

A More Complete Analysis of the Signal Double Ratchet Algorithm. - Alexander Bienstock; Jaiden Fairoze; Sanjam Garg; Pratyay Mukherjee; Srinivasan Raghuraman (IACR Cryptol. ePrint Arch., 2022)

Towards Topology-Hiding Computation from Oblivious Transfer. - Marshall Ball; Alexander Bienstock; Lisa Kohl; Pierre Meyer (IACR Cryptol. ePrint Arch., 2023)

On Linear Communication Complexity for (Maximally) Fluid MPC. - Alexander Bienstock; Daniel Escudero 001; Antigoni Polychroniadou (IACR Cryptol. ePrint Arch., 2023)

Near-Optimal Oblivious Key-Value Stores for Efficient PSI, PSU and Volume-Hiding Multi-Maps. - Alexander Bienstock; Sarvar Patel; Joon Young Seo; Kevin Yeo (IACR Cryptol. ePrint Arch., 2023)

ASMesh: Anonymous and Secure Messaging in Mesh Networks Using Stronger, Anonymous Double Ratchet. - Alexander Bienstock; Paul Rösler; Yi Tang (IACR Cryptol. ePrint Arch., 2023)

Honest Majority GOD MPC with O(sfdepth(C)) Rounds and Low Online Communication. - Amit Agarwal; Alexander Bienstock; Ivan Damgård; Daniel Escudero 001 (ASIACRYPT (6), 2024)

Perfectly Secure Fluid MPC with Abort and Linear Communication Complexity. - Alexander Bienstock; Daniel Escudero 001; Antigoni Polychroniadou (IACR Commun. Cryptol., 2024)

Honest Majority GOD MPC with O(depth(C)) Rounds and Low Online Communication. - Amit Agarwal; Alexander Bienstock; Ivan Damgård; Daniel Escudero 001 (IACR Cryptol. ePrint Arch., 2024)

Interval Key-Encapsulation Mechanism. - Alexander Bienstock; Yevgeniy Dodis; Paul Rösler; Daniel Wichs (IACR Cryptol. ePrint Arch., 2024)

DMM: Distributed Matrix Mechanism for Differentially-Private Federated Learning using Packed Secret Sharing. - Alexander Bienstock; Ujjwal Kumar; Antigoni Polychroniadou (IACR Cryptol. ePrint Arch., 2024)

Batch PIR and Labeled PSI with Oblivious Ciphertext Compression. - Alexander Bienstock; Sarvar Patel; Joon Young Seo; Kevin Yeo (IACR Cryptol. ePrint Arch., 2024)

Two Levels are Better than One: Dishonest Majority MPC with $ widetilde{O}(|C|)$ Total Communication. - Alexander Bienstock; Kevin Yeo (IACR Cryptol. ePrint Arch., 2024)

On Efficient Instantiations of Secure Multi-Party Computation in Practice - Alexander Bienstock (2024)

Weakly Super-Invertible Matrices and Constant Communication Dishonest Majority MPC. - Alexander Bienstock; Kevin Yeo (EUROCRYPT (5), 2025)

Efficient, Scalable Threshold ML-DSA Signatures: An MPC Approach. - Alexander Bienstock; Leo de Castro; Daniel Escudero 001; Antigoni Polychroniadou; Akira Takahashi (IACR Cryptol. ePrint Arch., 2025)