Conceptual

How to Retrieve SBOMs for Chainguard Images
A brief tutorial on how to use Cosign to retrieve Chainguard Image SBOMs.
What are Containers?
An overview of the structure, contents, and applications of container technology
Selecting a Base Image
Criteria for selecting a base image
What is software supply chain security
Software supply chain security - an explanation
What Makes a Good SBOM?
An explanation of what makes a good SBOM
Chainguard Glossary
Software supply chain security vocabulary
Strategies and Tooling for Updating Container Images
A conceptual article outlining different strategies and tools for keeping images up to date and avoiding the use of end-of-life software.