How to Protect JavaScript Projects Against Supply Chain Attacks

The Axios incident is a useful reminder that npm risk is not abstract. A practical defense model for JavaScript projects starts with a few boring but effective controls. The baseline Use these defaults: pin versions and keep lockfiles committed run npm ci --ignore-scripts in CI review dependency changes like code changes use short-lived credentials where possible rotate secrets after suspicious installs separate build credentials from runtime credentials That will not eliminate supply chain risk, but it removes a lot of avoidable exposure. Why this matters The main mistake teams make is assuming supply-chain risk is just a vulnerability scanning problem. It is broader than that. It is a process problem: install policy dependency review secret scope CI isolation incident response If those pieces do not work together, a malicious package has a much easier time moving through your system. What to put in CI At minimum, I would recommend: npm ci --ignore-scripts Then add policy around: lock