DevConf.US 2019

Linux Containers continue to rapidly proliferate in the software industry. With the vast amount of solutions pertaining to containers out there, it is important to note the various security features that each provide. Last year, we introduced four emerging container tools, Buildah, Podman, Skopeo, and CRI-O, and we spoke about the security benefits that each project has to offer. Now, a year later, we are going to demonstrate recent updates that have been added to each project. We will also discuss how each tool is being used in OpenShift throughout the stack. Furthermore, we will assess the improvements each project provides as well as demonstrate some cool features unique to each of these tools.