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snyk-container

Safeguard articles tagged "snyk-container" — guides, analysis, and best practices for software supply chain and application security.

7 articles

Container Security

How Snyk Container detects a Dockerfile's base image with...

Snyk Container identifies a Dockerfile's true base image by comparing layer digests against a registry database, no docker run required.

Sep 8, 20258 min read
Buyer's Guides

How Snyk Container recommends minor, major, and alternati...

A mechanical look at how Snyk Container ranks minor, major, and alternative base image upgrades using vulnerability counts and registry metadata.

Sep 7, 20256 min read
Container Security

How Snyk Container maps vulnerabilities to specific image...

How Snyk Container uses OCI manifest metadata, diff_ids, and Dockerfile history to trace a vulnerable package to the exact layer and build instruction that introduced it.

Sep 7, 20258 min read
Open Source Security

How Snyk Container detects application-level dependencies...

A mechanical look at how Snyk Container scans image filesystems to detect npm, pip, Maven, and other application dependencies bundled inside containers.

Sep 6, 20257 min read
SBOM

How Snyk Container generates a Software Bill of Materials...

How Snyk Container statically scans image layers, parses OS package databases and lockfiles, and exports CycloneDX/SPDX SBOMs — mechanically explained.

Sep 5, 20257 min read
Open Source Security

How Snyk Container prioritizes OS package vulnerabilities...

A technical look at how Snyk Container ranks OS package vulnerabilities using exploit maturity signals, CVSS, and EPSS instead of severity alone.

Sep 5, 20258 min read
Open Source Security

How Snyk Container parses apk, deb, and rpm package datab...

How Snyk Container reads apk, dpkg, and rpm databases inside image layers to detect OS package vulnerabilities without ever running the container.

Sep 4, 20257 min read
snyk-container — Safeguard Blog