The safeguards map / 4.3 Clocks, notification and correction

Eraser

Cloud Native Computing Foundation (foundation). CNCF, sandbox. Apache-2.0. Mapped; as of .

Drafted with AI

Drafted with AI from the cited sources under the direction of UnGovr staff. UnGovr holds editorial responsibility for this page. How this site is made

A Kubernetes tool that removes non-running container images from cluster nodes, using vulnerability data to decide which images to delete.

Where it sits

4.3 Clocks, notification and correction (primary): Removes non-running images from every node of a cluster, deleting an image when it meets criteria such as a known vulnerability.

Eraser uses vulnerability data to remove non-running images from all Kubernetes nodes in a cluster.

captured

Eraser aims to provide a simple way to determine the state of an image, and delete it if it meets the specified criteria.

captured

Facts

Concern
security
Names the law
no
Subject
software
Used by
those who run it
Runs
at runtime

Handoffs

None recorded. A mapped entry with no handoff is here for its foundation home.

Collector's note

In 4.3 as correction after the fact: removing images found vulnerable. It acts on images that are not running, so it does not stop a running workload.

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