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Dec 17, 2025
A Safer Container Ecosystem with Docker: Free Docker Hardened Images
Security for everyone. Docker Hardened Images are now free to use, share, and build on with no licensing surprises.
Christian Dupuis
and
Michael Donovan
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Guest Contributor Jan 15, 2026
Permission-Aware RAG: End-to-End Testing with the SpiceDB Testcontainer
Learn how to validate permissions in RAG pipelines end to end using Testcontainers and SpiceDB – covering setup, test data, and policy checks developers can trust.
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Jan 15, 2026
OpenCode with Docker Model Runner for Private AI Coding
Configure OpenCode to use Docker Model Runner for a private, cost-aware coding assistant. Run models locally via an OpenAI-compatible API with full control.
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Jan 14, 2026
Safer Docker Hub Pulls via a Sonatype-Protected Proxy
Why a “protected repo”? Modern teams depend on public container images, yet most environments lack a single, auditable control point for what gets pulled and when. This often leads to three operational challenges: Inconsistent or improvised base images that drift across teams and pipelines. Exposure to new CVEs when tags remain unchanged but upstream content…
Anna Chernyshova
and
Andrés Pérez
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