base-image
Safeguard articles tagged "base-image" — guides, analysis, and best practices for software supply chain and application security.
4 articles
Distroless vs Alpine: Which Base Image Is More Secure?
Alpine is tiny and familiar; distroless is tinier and shell-free. The right choice depends on what you value more — debuggability or a minimal attack surface. Here is the honest tradeoff.
Why Choose Wolfi Linux: A Buyer Rationale for 2026
A clear-eyed look at Wolfi's value as a container base image distribution: glibc-based design, security defaults, build provenance, and where it does not fit.
Python Docker Images: How to Choose a Secure, Slim Base
Choosing among Python Docker images comes down to trade-offs between size, glibc compatibility, and attack surface. Here is how the official tags differ and how to build a lean, low-CVE image.
How to Pull and Secure a Node Image from Docker Hub
The official Docker Hub node image ships in several variants that differ wildly in size and CVE count. Here is how to pick one and lock it down.
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