Tag
lockfiles
Safeguard articles tagged "lockfiles" — guides, analysis, and best practices for software supply chain and application security.
15 articles
Open Source Security
pnpm and Yarn Modern Lockfile Security
pnpm-lock.yaml and yarn.lock look similar on the surface but enforce different security properties. Here is what matters in 2026, and what still trips teams up.
Feb 24, 20267 min read
Engineering
PHP Composer Security: Lockfiles, Packagist and Abandoned Packages
composer.lock is your integrity anchor, Packagist is a single point of trust, and roughly one in ten packages you depend on is quietly unmaintained. A field guide.
Feb 23, 20266 min read
Best Practices
Why Dependency Pinning Alone Is Not Enough
Pinning dependencies feels like a complete answer to supply chain risk. It is not — and the gap between pinning and real integrity matters more in 2022 than ever.
Jan 9, 20266 min read
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