Challenges

Focused, hands-on DevOps and server-side problems with hints, feedback, and automated solution checks.

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge on Kubernetes

Create a Pod that does not mount the default ServiceAccount token, preventing it from accessing the Kubernetes API server.

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge on Kubernetes

Create a ServiceAccount with permissions to access only that specific Secret using RBAC resourceNames restriction.

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge on Kubernetes

Find the Secret that holds a ServiceAccount's token, decode the token, and read the identity it carries.