vulnerability

Background:
The official Trivy images are labeled following the org.label-schema Label Schema. That schema has been deprecated in favor of the superseeding OCI image spec annotations.

The first tools rely on the org.opencontainers.image and ignore `

What would you like to be added:

Please add some basic instructions for compiling the binaries to the install readme as an alternative to curl to bash.

Why is this needed:

Some folks are uncomfortable with the security implications of curl to bash

There are additional use cases where users may wish to modify the functionality of the project to better fit their needs

**Addit