Docker Security: 6 Practical Labs From Audit to AI Protection

Docker containers share the host kernel. A single misconfigured container can expose sensitive data, provide root access to the host, or compromise the entire infrastructure. This guide provides six practical labs that work on Linux, macOS, and Windows.

The examples use open source tools and demonstrate both vulnerable and secure configurations. Each lab is hands-on and runnable. All code and detailed instructions are available on GitHub: https://github.com/opscart/docker-security-practical-guide