4 papers
Blueprint, Bootstrap, and Bridge: A Security Look at NVIDIA GPU Confidential Computing
Zhongshu Gu, Enriquillo Valdez, Salman Ahmed +5
NVIDIA GPU Confidential Computing (GPU-CC) aims to provide secure execution for AI workloads. For end users, enabling GPU-CC is seamless and requires no modifications to existing a…
Reference Architecture of a Quantum-Centric Supercomputer
Seetharami Seelam, Jerry M. Chow, Antonio Córcoles +10
Quantum computers have demonstrated utility in simulating quantum systems beyond brute-force classical approaches. As the community builds on these demonstrations to explore using…
ACE: Towards A High-Assurance Isolated Virtualization Environment for RISC-V
Wojciech Ozga, Guerney D. H. Hunt, Michael V. Le +6
Confidential computing has proven its value in cloud environments, but its potential for securing edge and high-end embedded systems (e.g., automotive controllers, cryptographic ac…
Safe and usable kernel extensions with Rex
Jinghao Jia, Ruowen Qin, Milo Craun +7
Safe kernel extensions have gained significant traction, evolving from simple packet filters to large, complex programs that customize storage, networking, and scheduling. Existing…