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.
Comparing the major open source vulnerability databases in 2026: NVD, OSV, GHSA, GitLab Advisory, and ecosystem-specific feeds measured on coverage and freshness.
Critical infrastructure depends on unpaid maintainers, and burnout creates openings attackers exploit. xz-utils was the warning shot, not the exception.
An enterprise-grade .NET and NuGet supply chain program for 2026 — covering feeds, lockfiles, MSBuild targets, and runtime — backed by Safeguard.
PyPI Organization Accounts add real structure to a registry that was individual-first for two decades. A deep look at the security model, what it enables, and what it still doesn't.
Rust is moving into embedded production fast. The supply chain shape for firmware is different from server-side Rust — smaller trees, longer lifetimes, tighter regulations.
A look at how organizations can claim reserved namespace prefixes on RubyGems.org, what the policy currently supports, and where it falls short for real enterprise use cases.
PyPI download numbers are noisy, gameable, and widely misused. A closer look at what they actually measure, how to read them for security purposes, and where they break.
When an npm package in your dependency graph is compromised at midnight, you need a playbook, not a brainstorm. Here is the one I wrote after three real incidents.
NuGet supports signed packages — author signatures, repository signatures, and verification modes. A practical guide to enforcing it properly.
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