---
id: 6656
title: "Docker Hardened Images are Free: Scale Their Adoption with JFrog"
source_domain: jfrog.com
source_url: "https://jfrog.com/blog/scale-docker-hardened-images-with-jfrog/"
published_at: "2025-12-29T14:32:27Z"
tags: ["supply-chain", "container-security", "jfrog", "docker", "hardened-images", "artifactory", "jfrog-com"]
phying_url: "https://phying.com/item/6656"
lang: en
---

# Docker Hardened Images are Free: Scale Their Adoption with JFrog

## Summary

Docker made its 1,000+ Hardened Images free; JFrog shows how to pull them through Artifactory as an authenticated caching proxy—one central credential, no rate limits—for enterprise CI/CD.

## Intelligence Metadata

- **Sources:** jfrog.com
- **Published:** 2025-12-29T14:32:27Z
- **Original:** https://jfrog.com/blog/scale-docker-hardened-images-with-jfrog/
- **Phying News:** https://phying.com/item/6656