Comment by neoCrimeLabs

It depends on your threat model, but generally speaking would not trust default container runtimes for a true sandbox.

The kata-containers [1] runtime takes a container and runs it as a virtual host. It works with Docker, podman, k8s, etc.

It's a way to get the convenience of a container, but benefits of a virtual host.

This is not do-all-end-all, (there are more options), but this is a convenient one that is better than typical containers.

[1] - https://katacontainers.io/