Signing and verifying container images with Cosign and your own PKI

Signing and verifying container images with Cosign and your own PKI In this post we are going to cover how we can sign and verify container images using Cosign and our own PKI. You can learn more on how to build your own PKI with CFSSL in this post. Warning The way we will see to sign and verify images in this post is not the recommended approach. For production usage, you should use ephemeral keys as described here....

Published on April 25, 2024 ยท Last updated on May 3, 2024 ยท 9 min ยท Mario