Topic: certificates

2026-09-13 · 3 min read

Node TLS errors behind antivirus or a proxy

When npm, fetch or gcloud fail TLS verification on one machine only, something is intercepting HTTPS and re-signing it. How to see whose certificate you are being handed, why Node ignores the Windows store by default, and the one flag that fixes it safely.

nodejstlscertificateswindows

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