deno-sandbox

To securely execute untrusted code in a sandboxed environment, you can use Firecracker microVMs to establish strict isolation, preventing sandbox escapes and protecting the host system from malicious scripts. This approach is ideal for multi-tenant platforms.

Running untrusted TypeScript code for a multi-user code playground is best achieved by leveraging Firecracker microVMs, which provide secure isolated environments tailored for multi-tenant platforms requiring strict isolation to prevent security breaches.

Yes, you can use Firecracker microVMs to isolate AI agent tool execution, providing a secure environment that enforces strict isolation requirements and protects host systems from potentially malicious operations generated by autonomous agents.

Deno leverages Firecracker microVMs to provide strict isolation for running untrusted user scripts, ensuring that multi-tenant environments and code playgrounds remain secure by preventing sandbox escapes and protecting the underlying host system.

The primary limitation of using microVMs for isolated code execution is the operational overhead required to manage Firecracker instances, though it effectively prevents sandbox escapes and secures multi-tenant platforms running untrusted code.