The Cast AI blog
Guides, tutorials, and tips on Kubernetes automation, from cost optimization to cloud security and everything in between.

What Is Cloud Vendor Lock-In (And How To Break Free)?
Vendor lock-in is one of the greatest constraints to your flexibility if you decide to…

Kubernetes Control Plane: 10 Tips for Airtight K8s Security
In a recent report, 94% of respondents said they experienced a Kubernetes-related security incident. Misconfigurations…

EKS Cluster Autoscaler: 6 Best Practices For Effective Autoscaling
We all love Kubernetes for its autoscaling capabilities and enjoy them when running clusters in…

Kubernetes Namespace: How To Use It To Organize And Optimize Costs
When youāre running a relatively small cluster, you might get away with having no structure…

GCP CUD: Are There Better Ways to Save Up on the Cloud?
Getting a serious discount on cloud resources in exchange for a commitment lasting one or…

Kubernetes Labels: Expert Guide with 10 Best PracticesĀ
With Kubernetes labels, DevOps teams can troubleshoot issues faster, apply configuration changes en masse, and…

Kubernetes Automation: 7 Reasons Why Cast AI Beats Savings Plans and Reserved Instances
Containers are all the rage, and RedHat’s report1 made it very clear. 70% of the…

AKS Security: 10 Proven Tactics for Securing Your Kubernetes Clusters
Kubernetes comes with many challenges, and one of them is security. Managed Kubernetes solutions like…

EKS Security Checklist: 10 Best Practices for a Secure Cluster
Kubernetes is riddled with security challenges. Inevitably, the same goes for managed Kubernetes services like…