Chainguard Containers
Chainguard products changelog
Weekly changelog of Chainguard product updates — product announcements, breaking changes, container images reaching end-of-life or leaving the catalog, and images newly added to it.
Getting started with the Chainguard Spark FIPS containerLearn how to run Apache Spark workloads with FIPS 140-3 cryptography using Chainguard's Spark FIPS container, including BCFKS keystore setup and Kubernetes cluster-mode deployment with the Spark Operator
How to use Chainguard Containers with OpenShiftLearn how to deploy Chainguard Containers on Red Hat OpenShift, including security context adjustments and permission configurations for enhanced security
Getting started with the WordPress Chainguard ContainerLearn how to deploy WordPress using Chainguard's security-hardened container image with reduced vulnerabilities and distroless runtime options
Shipping safer container runtimes in 2026Learning Lab for December 2025 on strategies to secure your software supply chain and ship safer containerized runtimes in 2026
Static Chainguard container imagesLearning Lab for September 2025 about using the static Chainguard container images
Getting started with Chainguard's Dockerfile ConverterLearning Lab for August 2025 on DFC, a tool to convert Dockerfiles to use Chainguard Containers