Microsoft's New Open-Source Project: LiteBox As A Rust-Based Sandboxing Library OS - PhoronixMicrosoft's New Open-Source Project: LiteBox As A Rust-Based Sandboxing Library OS Written by Michael Larabel in Microsoft on 4 February 2026 at 04:38 PM EST. 22 Comments Microsoft engineers and other stakeholders have been developing LiteBox as a security-focused library OS written in the Rust programming language and leveraging Linux Virtualization Based Security "LVBS". The design is for LiteBo
