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Ashes, Not Embers: Threshold Storage Across Multiple Isolated Linux Kernels on a Single Host

Year: 2026
Type: preprint
Abstract: Proactive secret sharing traditionally relies on physically separate machines to protect data. This paper models threshold storage on a single physical host partitioned into isolated cells via a hardware hypervisor, where each cell runs its own independent kernel
Language: English
Open Access status: green
OpenAlex ID: W7204923587
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