Ivy K. Y. Woo

According to our database, Ivy K. Y. Woo authored at least 14 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Threshold Public-Key Encryption: Definitions, Relations, and CPA-to-CCA Transforms.

Chris Brzuska, Michael Klooß, Ivy K. Y. Woo

Proceedings of the Public-Key Cryptography - PKC 2026, 2026

Look Ahead! Practical CCA-Secure Steganography: Cover-Source Switching Meets Lattice Gaussian Sampling.

Russell W. F. Lai, Ivy K. Y. Woo, Hoover H. F. Yin

Proceedings of the Advances in Cryptology - EUROCRYPT 2026, 2026

A Gaussian Leftover Hash Lemma for Modules over Number Fields.

Martin R. Albrecht, Joël Felderhoff, Russell W. F. Lai, Oleksandra Lapiha, Ivy K. Y. Woo

Proceedings of the Advances in Cryptology - EUROCRYPT 2026, 2026

2025

Leaky LWE: Learning with Errors with Semi-Adaptive Secret- and Error-Leakage.

Russell W. F. Lai, Monisha Swarnakar, Ivy K. Y. Woo

IACR Commun. Cryptol., 2025

Lattice-Based Proof-Friendly Signatures from Vanishing Short Integer Solutions.

Adrien Dubois, Michael Klooß, Russell W. F. Lai, Ivy K. Y. Woo

Proceedings of the Public-Key Cryptography - PKC 2025, 2025

Lattice-Based Obfuscation from NTRU and Equivocal LWE.

Valerio Cini, Russell W. F. Lai, Ivy K. Y. Woo

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

Pilvi: Lattice Threshold PKE with Small Decryption Shares and Improved Security.

Valerio Cini, Russell W. F. Lai, Ivy K. Y. Woo

Proceedings of the Advances in Cryptology - ASIACRYPT 2025, 2025

Partial Lattice Trapdoors: How to Split Lattice Trapdoors, Literally.

Martin R. Albrecht, Russell W. F. Lai, Oleksandra Lapiha, Ivy K. Y. Woo

Proceedings of the Advances in Cryptology - ASIACRYPT 2025, 2025

2024

Lattice-based Multi-Authority/Client Attribute-based Encryption for Circuits.

Valerio Cini, Russell W. F. Lai, Ivy K. Y. Woo

IACR Commun. Cryptol., 2024

Dataset, Noise Analysis, and Automated Parameter Estimation for Natural Steganography.

Ivy K. Y. Woo, Sheung Yiu, Hoover H. F. Yin, Russell W. F. Lai

Proceedings of the ACM Workshop on Information Hiding and Multimedia Security, 2024

Evasive LWE Assumptions: Definitions, Classes, and Counterexamples.

Chris Brzuska, Akin Ünal, Ivy K. Y. Woo

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 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

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

2023

On Sustainable Ring-Based Anonymous Systems.

Sherman S. M. Chow, Christoph Egger, Russell W. F. Lai, Viktoria Ronge, Ivy K. Y. Woo

Proceedings of the 36th IEEE Computer Security Foundations Symposium, 2023

2022

On Defeating Graph Analysis of Anonymous Transactions.

Christoph Egger, Russell W. F. Lai, Viktoria Ronge, Ivy K. Y. Woo, Hoover H. F. Yin

IACR Cryptol. ePrint Arch., 2022