Docker's Hardened Images (DHI) are now free, offering improved security for various base images. They shift responsibility for certain vulnerabilities to Docker, allowing teams to focus on their application layers. This article outlines how to integrate DHI into vulnerability management practices.

Docker's reliance on a persistent daemon with root privileges has raised security concerns, leading many to explore alternatives like Podman. Podman's daemonless architecture enhances security, reduces resource usage, and simplifies integration with systemd, making it a compelling choice for modern container management. The transition from Docker to Podman is seamless, allowing existing workflows to continue with minimal adjustments.