Mozilla News Archives
Nebulet: A Rust Microkernel Running WebAssembly In Ring 0

You should likely be familiar with WebAssembly as the binary format for executing code within web pages that can be nearly as fast as running native machine code -- and certainly much faster than JavaScript. A new research project has been exploring running WebAssembly in the CPU's Ring 0 -- yes, the highest privileged state of the processor -- in the name of better performance.

29 August 2018 - Ring 0 WASM?!?! - 49 Comments

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