This container can be pulled via: docker pull registry.opensuse.org/devel/bci/16.0/containerfile/suse/stunnel:5 docker pull registry.opensuse.org/devel/bci/16.0/containerfile/suse/stunnel:5.74 docker pull registry.opensuse.org/devel/bci/16.0/containerfile/suse/stunnel:5.74-2.22 Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.