BoostCom: Towards Efficient Universal Fully Homomorphic Encryption by Boosting the Word-wise Comparisons

AWB Yudha, J Xue, Q Lou, H Zhou… - Proceedings of the 2024 …, 2024 - dl.acm.org
Fully Homomorphic Encryption (FHE) allows for the execution of computations on encrypted
data without the need to decrypt it first, offering significant potential for privacy-preserving …

Building a lightweight trusted execution environment for arm gpus

C Wang, Y Deng, Z Ning, K Leach, J Li… - … on Dependable and …, 2023 - ieeexplore.ieee.org
A wide range of Arm endpoints leverage integrated and discrete GPUs to accelerate
computation. However, Arm GPU security has not been explored by the community. Existing …

TEE-Graph: efficient privacy and ownership protection for cloud-based graph spectral analysis

AKMM Alam, K Chen - Frontiers in big Data, 2023 - frontiersin.org
Introduction Big graphs like social network user interactions and customer rating matrices
require significant computing resources to maintain. Data owners are now using public …

Delta Counter: Bandwidth-Efficient Encryption Counter Representation for Secure GPU Memory

S Yuan, A Awad, H Zhou - IEEE Transactions on Dependable …, 2024 - ieeexplore.ieee.org
The security of accelerators such as GPUs has recently gained significant attention with their
wide adoption in the cloud since they are vulnerable to physical attacks. To support secure …

Whispering Pixels: Exploiting Uninitialized Register Accesses in Modern GPUs

FD Pustelnik, XM Saß, JP Seifert - arXiv preprint arXiv:2401.08881, 2024 - arxiv.org
Graphic Processing Units (GPUs) have transcended their traditional use-case of rendering
graphics and nowadays also serve as a powerful platform for accelerating ubiquitous, non …

Confidential Computing on Heterogeneous Systems: Survey and Implications

Q Wang, D Oswald - arXiv preprint arXiv:2408.11601, 2024 - arxiv.org
In recent years, the widespread informatization and rapid data explosion have increased the
demand for high-performance heterogeneous systems that integrate multiple computing …

Delay-masquerading Technique Upheld StrongBox: A Reinforced Side-Channel Protection

J Wu, S Zeng, WY Chiu, P Liu, W Meng… - 2023 IEEE 29th …, 2023 - ieeexplore.ieee.org
In recent years, Graphical Processing Unit (GPU) is not only becoming a piece of hardware
that accelerates graphics but also playing a key role in accelerating the fields of machine …

[PDF][PDF] Confidential VMs Explained: An Empirical Analysis of AMD SEV-SNP and Intel TDX

M MISONO, D STAVRAKAKIS, N SANTOS… - 2024 - dse.in.tum.de
Authors' Contact Information: Masanori Misono, masanori. misono@ in. tum. de; Dimitrios
Stavrakakis, dimitrios. stavrakakis@ tum. de, Technical University of Munich, Munich …

[图书][B] Bandwidth-Efficient Secure Memory Designs for GPUs

S Yuan - 2023 - search.proquest.com
Change title in optional.tex Page 1 ABSTRACT YUAN, SHOUGANG. Bandwidth-Efficient
Secure Memory Designs for GPUs. (Under the direction of Dr. Huiyang Zhou). Wide adoption of …