NIST SP 800-190 SP800-190-3.19: Supply Chain Risk for Third Party Images
What does SP800-190-3.19 require?
Treat third party images as supply chain dependencies. Mirror them into an internal registry, scan and approve them before use, and track which workloads consume each external image so that a future vendor compromise can be triaged quickly.
Maintained by Gerard Blokdyk·Verified against the published standard ·Control text last updated