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.
CVE-2022-3602 was pre-announced as OpenSSL's next critical bug, then downgraded to high. Here is what the X.509 punycode buffer overflow actually does, why the panic cooled, and how to patch.
A side-by-side comparison of the major open-source licenses — MIT, BSD, Apache 2.0, MPL, LGPL, GPL, and AGPL — across permissions, conditions, copyleft strength, and patent handling.
OAuth 2.0 is safe when you follow the current security BCP and dangerous when you follow a decade-old tutorial. Here is what RFC 9700 requires in 2026: PKCE everywhere, exact redirect matching, and sender-constrained tokens.
A Node.js container is only as secure as its base image, its user, and its dependency layer. This is a Dockerfile-by-Dockerfile walkthrough of hardening a Node app image — multi-stage builds, non-root, distroless, and layer hygiene.
A precise FAQ on the NIST Secure Software Development Framework in 2026 — the four practice groups, the CISA self-attestation form, EO 14028 lineage, the AI augmentation, and the evidence behind it.
A hijacked npm account turned a tiny User-Agent parser into a cryptominer and password stealer for a few hours in 2021. Here is what account takeover does at ecosystem scale.
The path from a git commit to a running pod crosses a dozen systems, each a place to inject malicious code. Here is how to build a chain of custody Kubernetes will actually verify.
Admission controllers are the policy chokepoint between a validated API request and a running workload. Used well, they enforce your entire security posture. Here is how validating webhooks, Kyverno, OPA, and the new CEL-based policies fit together.
A balanced comparison of the top JFrog Xray alternatives in 2026 — Snyk, Sonatype, Mend, Trivy, Anchore, and Safeguard — with candid pros, cons, and a way to choose.
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