dhi: add additional resources

Signed-off-by: Craig Osterhout <[email protected]>

Author: craig-osterhout

content/manuals/dhi/_index.md

@@ -33,6 +33,10 @@ params:
       description: Resolve common issues with building, running, or debugging Docker Hardened Images.
       icon: help_center
       link: /dhi/troubleshoot/
+    - title: Additional resources
+      description: Links to blog posts, Docker Hub catalog, GitHub repositories, and more.
+      icon: link
+      link: /dhi/resources/
 ---
 
 Docker Hardened Images (DHI) are minimal, secure, and production-ready container

content/manuals/dhi/resources.md

@@ -0,0 +1,49 @@
+---
+title: Docker Hardened Images resources
+linktitle: Additional resources
+description: Additional resources including product information, blog posts, and GitHub repositories for Docker Hardened Images
+weight: 999
+---
+
+This page provides links to additional resources related to Docker Hardened Images (DHI), including blog posts, Docker Hub resources, and GitHub repositories.
+
+For product information and feature comparison, visit the [Docker Hardened Images product page](https://www.docker.com/products/hardened-images/).
+
+## Blog posts
+
+The following blog posts provide insights into Docker Hardened Images, security features, and announcements:
+
+| Date published | Title |
+|------|-------|
+| December 19, 2025 | [Docker Hardened Images: Security Independently Validated by SRLabs](https://www.docker.com/blog/docker-hardened-images-security-independently-validated-by-srlabs/) |
+| December 17, 2025 | [A Safer Container Ecosystem with Docker: Free Docker Hardened Images](https://www.docker.com/blog/docker-hardened-images-for-every-developer/) |
+| October 15, 2025 | [Docker Hardened Images: Crafted by Humans, Protected by AI](https://www.docker.com/blog/docker-hardened-images-crafted-by-humans-protected-by-ai/) |
+| September 29, 2025 | [Expanding Docker Hardened Images: Secure Helm Charts for Deployments](https://www.docker.com/blog/docker-hardened-images-helm-charts-beta/) |
+| August 6, 2025 | [The Next Evolution of Docker Hardened Images: Customizable, FedRAMP Ready, AI Migration Agent, and Deeper Integrations](https://www.docker.com/blog/the-next-evolution-of-docker-hardened-images/) |
+| August 6, 2025 | [Accelerating FedRAMP Compliance with Docker Hardened Images](https://www.docker.com/blog/fedramp-compliance-with-hardened-images/) |
+| May 19, 2025 | [Introducing Docker Hardened Images: Secure, Minimal, and Ready for Production](https://www.docker.com/blog/introducing-docker-hardened-images/) |
+
+## Docker Hub
+
+Docker Hardened Images are available on Docker Hub:
+
+- [Docker Hardened Images Catalog](https://dhi.io): Browse and pull Docker Hardened Images from the official catalog
+- [Docker Hub MCP Server](https://hub.docker.com/mcp/server/dockerhub/overview): API to list Docker Hardened Images (DHIs) available in your organizations
+
+## GitHub repositories and resources
+
+Docker Hardened Images repositories are available in the [docker-hardened-images](https://github.com/docker-hardened-images) GitHub organization:
+
+- [Catalog](https://github.com/docker-hardened-images/catalog): DHI definition files and catalog metadata
+- [Advisories](https://github.com/docker-hardened-images/advisories): CVE advisories for OSS packages distributed with DHIs
+- [Keyring](https://github.com/docker-hardened-images/keyring): Public signing keys and verification tools
+- [Log](https://github.com/docker-hardened-images/log): Log of references (tag > digest) for Docker Hardened Images
+- [Discussions](https://github.com/orgs/docker-hardened-images/discussions): Community forum and product discussions
+
+## Additional resources
+
+- [Start a free trial](https://hub.docker.com/hardened-images/start-free-trial): Explore DHI Enterprise features including FIPS/STIG variants, customization, and SLA-backed support
+- [Request a demo](https://www.docker.com/products/hardened-images/): Get a personalized demo and information about DHI Enterprise subscriptions
+- [Contact Sales](https://www.docker.com/pricing/contact-sales/): Connect with Docker sales team for enterprise inquiries
+- [Docker Support](https://www.docker.com/support/): Access support resources for DHI Enterprise customers
+