Bts: An accelerator for bootstrappable fully homomorphic encryption

S Kim, J Kim, MJ Kim, W Jung, J Kim, M Rhu… - Proceedings of the 49th …, 2022 - dl.acm.org
Homomorphic encryption (HE) enables the secure offloading of computations to the cloud by
providing computation on encrypted data (ciphertexts). HE is based on noisy encryption …

Bolt: Privacy-preserving, accurate and efficient inference for transformers

Q Pang, J Zhu, H Möllering, W Zheng… - … IEEE Symposium on …, 2024 - ieeexplore.ieee.org
The advent of transformers has brought about significant advancements in traditional
machine learning tasks. However, their pervasive deployment has raised concerns about …

Practical privacy-preserving data science with homomorphic encryption: an overview

M Iezzi - 2020 IEEE International Conference on Big Data (Big …, 2020 - ieeexplore.ieee.org
Privacy has gained a growing interest nowadays due to the increasing and unmanageable
amount of produced confidential data. Concerns about the possibility of sharing data with …

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 …

Ark: Fully homomorphic encryption accelerator with runtime data generation and inter-operation key reuse

J Kim, G Lee, S Kim, G Sohn, M Rhu… - 2022 55th IEEE/ACM …, 2022 - ieeexplore.ieee.org
Homomorphic Encryption (HE) is one of the most promising post-quantum cryptographic
schemes that enable privacy-preserving computation on servers. However, noise …

Salsa: Attacking lattice cryptography with transformers

E Wenger, M Chen, F Charton… - Advances in Neural …, 2022 - proceedings.neurips.cc
Currently deployed public-key cryptosystems will be vulnerable to attacks by full-scale
quantum computers. Consequently," quantum resistant" cryptosystems are in high demand …

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 …

FedPOIRec: Privacy-preserving federated poi recommendation with social influence

V Perifanis, G Drosatos, G Stamatelatos… - Information Sciences, 2023 - Elsevier
With the growing number of Location-Based Social Networks, privacy-preserving point-of-
interest (POI) recommendation has become a critical challenge when helping users discover …

A survey on implementations of homomorphic encryption schemes

TVT Doan, ML Messai, G Gavin, J Darmont - The Journal of …, 2023 - Springer
With the increased need for data confidentiality in various applications of our daily life,
homomorphic encryption (HE) has emerged as a promising cryptographic topic. HE enables …

Secure transformer inference made non-interactive

J Zhang, X Yang, L He, K Chen, W Lu… - Cryptology ePrint …, 2024 - eprint.iacr.org
Secure transformer inference has emerged as a prominent research topic following the
proliferation of ChatGPT. Existing solutions are typically interactive, involving substantial …