FaaS-Inspired WebAssembly Sandbox

a cloud system for securely running multi-user WebAssembly applications — winter 2024

Student Researcher, Princeton University (Winter 2024) Under the supervision of Ph.D. student Yue Tan in Amit Levy’s research group.

  • Designed a WebAssembly sandbox using Rust, Wasmtime, and WASIX to securely run untrusted code in a serverless, function-as-a-service model.
  • The sandbox provides near-native execution speeds while isolating code from different users.