Challenges | iximiuz Labs

This challenge was prepared for you by the iximiuz Labs team.

Challenge on Containers, Networking, Security

Intercept and Analyze Encrypted Traffic of a Suspicious Container

Play a security researcher: identify the hosts a black-box container keeps making encrypted HTTPS calls to, route them through a MITM proxy, fake the certificate, and see what the container sends over the network.

#container-networking #mitm #tls #docker

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, Security

Disable API Server NodePort and Configure kube-scheduler Resource Requests

by Omkar Shelke

Configure the kube-scheduler static pod with CPU resource requests based on node allocatable, and disable the NodePort access to the Kubernetes API server so it is only reachable via ClusterIP.

#cks #cka #kube-scheduler #api-server