SHARP: A short-word hierarchical accelerator for robust and practical fully homomorphic encryption

J Kim, S Kim, J Choi, J Park, D Kim… - Proceedings of the 50th …, 2023 - dl.acm.org
Fully homomorphic encryption (FHE) is an emerging cryptographic technology that
guarantees the privacy of sensitive user data by enabling direct computations on encrypted …

Sok: Fully homomorphic encryption accelerators

J Zhang, X Cheng, L Yang, J Hu, X Liu… - ACM Computing …, 2024 - dl.acm.org
Fully Homomorphic Encryption (FHE) is a key technology enabling privacy-preserving
computing. However, the fundamental challenge of FHE is its inefficiency, due primarily to …

Gme: Gpu-based microarchitectural extensions to accelerate homomorphic encryption

K Shivdikar, Y Bao, R Agrawal, M Shen… - Proceedings of the 56th …, 2023 - dl.acm.org
Fully Homomorphic Encryption (FHE) enables the processing of encrypted data without
decrypting it. FHE has garnered significant attention over the past decade as it supports …

Hyphen: A hybrid packing method and its optimizations for homomorphic encryption-based neural networks

D Kim, J Park, J Kim, S Kim, JH Ahn - IEEE Access, 2023 - ieeexplore.ieee.org
Convolutional neural network (CNN) inference using fully homomorphic encryption (FHE) is
a promising private inference (PI) solution due to the capability of FHE that enables …

Rpu: The ring processing unit

D Soni, N Neda, N Zhang, B Reynwar… - … Analysis of Systems …, 2023 - ieeexplore.ieee.org
Ring-Learning-with-Errors (RLWE) has emerged as the foundation of many important
techniques for improving security and privacy, including homomorphic encryption and post …

Phantom: A cuda-accelerated word-wise homomorphic encryption library

H Yang, S Shen, W Dai, L Zhou, Z Liu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Homomorphic encryption (HE) is a promising technique for privacy-preserving
computations, especially the word-wise HE schemes that allow batching. However, the high …

Privcirnet: Efficient private inference via block circulant transformation

T Xu, L Wu, R Wang, M Li - arxiv preprint arxiv:2405.14569, 2024 - arxiv.org
Homomorphic encryption (HE)-based deep neural network (DNN) inference protects data
and model privacy but suffers from significant computation overhead. We observe …

[HTML][HTML] HT2ML: An efficient hybrid framework for privacy-preserving Machine Learning using HE and TEE

Q Wang, L Zhou, J Bai, YS Koh, S Cui, G Russello - Computers & Security, 2023 - Elsevier
Abstract Outsourcing Machine Learning (ML) tasks to cloud servers is a cost-effective
solution when dealing with distributed data. However, outsourcing these tasks to cloud …

High-precision RNS-CKKS on fixed but smaller word-size architectures: theory and application

R Agrawal, JH Ahn, F Bergamaschi… - Proceedings of the 11th …, 2023 - dl.acm.org
A prevalent issue in the residue number system (RNS) variant of the Cheon-Kim-Kim-Song
(CKKS) homomorphic encryption (HE) scheme is the challenge of efficiently achieving high …

Cheddar: A swift fully homomorphic encryption library for cuda gpus

J Kim, W Choi, JH Ahn - arxiv preprint arxiv:2407.13055, 2024 - arxiv.org
Fully homomorphic encryption (FHE) is a cryptographic technology capable of resolving
security and privacy problems in cloud computing by encrypting data in use. However, FHE …