Outdated container images still running in production
New industry data shows most production containers still run on stale, vulnerable base images months after fixes ship -- here's why, and how to close the gap.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
New industry data shows most production containers still run on stale, vulnerable base images months after fixes ship -- here's why, and how to close the gap.
2026 data shows container registry credential leaks accelerating as CI pipelines speed up — and why layer-aware scanning, not just final-image checks, is now essential.
Distroless adoption is up nearly 3x since 2024, but Safeguard's 2026 scan data shows SBOM gaps, missed dependencies, and inflated CVE lists still undermine the hardening it promises.
New Safeguard research finds most public Helm charts ship risky defaults and stale image pins—here's what the data shows and how to fix it.
Docker grants every container 14 Linux capabilities by default. Here's why NET_RAW, SYS_CHROOT, and friends turn contained compromises into breakouts—and how to drop them safely.
Docker's --privileged flag strips seccomp, AppArmor, and capability limits in one line. Here's how attackers exploit it, real CVEs, and how to lock it down.
Both Prisma Cloud and Wiz have expanded into supply chain territory from cloud security origins. A head-to-head on what each actually delivers on the supply chain dimension.
Snyk Container identifies a Dockerfile's true base image by comparing layer digests against a registry database, no docker run required.
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.
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