3Articles
QuenchWorks: A Zero-CVE, Built-From-Source Replacement for the Bitnami Catalog
- DevOps
- Containers
- 08 Jul, 2026
- 17 Mins read
If you run anything on Kubernetes, there's a good chance you were pulling Bitnami images without even thinking about it. bitnami/postgresql, bitnami/redis, bitnami/nginx, the whole Helm charts l
Container Image Signing with Cosign: A Hands-On Guide to Secure Your Supply Chain
- Security
- Supply Chain Security
- 18 Jan, 2026
- 22 Mins read
Container images make packaging and running apps consistent across environments, which is genuinely useful. But that consistency also brings new security questions. We need to make sure the images run
The Democratization of Container Security: Docker Hardened Images
- Docker
- Container Security
- 19 Dec, 2025
- 08 Mins read
On December 17, 2025, the world of container security changed in a big way. Docker decided to open up its entire catalog of over 1,000 Docker Hardened Images (DHI) to everyone under the Apache 2.0 lic