Tag
lock files
Safeguard articles tagged "lock files" — guides, analysis, and best practices for software supply chain and application security.
2 articles
Supply Chain Security
pip --require-hashes in 2026: What Hash-Checking Mode Catches, and the Build Dependencies It Doesn't
pip's hash-checking mode blocks tampered packages, but build dependencies skip it and pip 26.2 adds an opt-out. Offline lab and an audit script.
Oct 18, 202616 min read
Security
Package Lock Files and Their Security Implications
Lock files are your first line of defense against dependency drift. This guide explains how package-lock.json, yarn.lock, and similar files protect your builds from supply chain manipulation.
Jan 17, 20268 min read
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