Docker Blog | Docker

Docker Captain Sep 2, 2026

Building Reproducible AI Evaluation Workflows with Docker Sandboxes

Learn how Docker Sandboxes can make AI evaluation workflows more reproducible with consistent execution, structured artifacts, and runtime evidence.

Karan Verma

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Sep 2, 2026

Below the Harness: Governing a Multi-Model, Multi-Harness World

We believe the future is a multi-model, multi-harness world. And we think it needs a new trust model. In 1988, Norm Hardy described a problem that had been quietly breaking systems for years: the confused deputy. A program that takes action using its permissions instead of yours. Today, every AI agent is that deputy. It…

Srini Sekaran

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Aug 31, 2026

Secure by default is your only way forward

The newest worker on your team builds with whatever it finds and never asks what deserves your trust. Our answer is a hardened foundation and a boundary built for agents.

Vishrut Iyengar

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Aug 25, 2026

Moving from Minimus to Docker Hardened Images

The Minimus registry goes offline on October 22. Here is the migration path, the free help Docker is offering, and where to start.

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MinIO End of Life: How to Stay Patched and Audit-Ready with Docker ELS

MinIO reached end of life in February 2026. Docker Extended Lifecycle Support (ELS) keeps end-of-life software like it patched, compliant, and audit-ready for up to five years, covering versions upstream no longer supports all the way up to entire projects.

Vishrut Iyengar

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Aug 21, 2026

Running AI agents in GitHub Actions with Docker Sandboxes

Run AI agents in GitHub Actions with Docker Sandboxes. See how isolated agents can run Testcontainers tests, fix code, and open draft pull requests.

Oleg Selajev

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Aug 20, 2026

Docker Verified Publisher Applications Are Now Self-Serve

Apply to become a Docker Verified Publisher (DVP) now directly through Docker Hub. Get your verified content seen first by devs looking for trusted options.