bubblewrap: bubblewrap (unprivileged sandboxing tool) bubblewrap: bubblewrap: Many container runtimes focus on providing infrastructure for bubblewrap: system administrators and orchestration tools to run containers. bubblewrap: bubblewrap: Bubblewrap provides container runtime for unprivileged users, which bubblewrap: reduces the surface area for privilege escalation. bubblewrap: bubblewrap: bubblewrap: bubblewrap: