Figure 1: Docker Docker is an interesting cgroups-based virtualization alternative that uses containers to deploy applications. --- Docker and solutions like it are useful because: Application deployments occur in identical environments, eliminating per-host quirks Process isolation strategies incur lower overheads than emulating hardware devices Images can be built, shared, and re-used in a repeatable way Lately I've been looking at vulnerable webapp sandboxes such as DVWA to test vulnerabil...