avatar-deepu-sasidharan.jpg Deepu K Sasidharan

Deepu is a polyglot developer and OSS aficionado. He mainly works with Java, JS, Rust, and Golang. He co-leads JHipster and created the JDL Studio and KDash. He's a Senior Developer Advocate for DevOps at Okta. He is also an international speaker and published author.

All Posts by Deepu K Sasidharan

How to Secure Your Kubernetes Clusters With Best Practices

Kubernetes has become an unavoidable part of a software infrastructure these days. If you are an enterprise or medium/large company, chances are you are already running Kubernetes clusters for your workloads. If you are a DevOps engineer, there is a good chance you are maintaining either an on-prem Kubernetes cluster or a PaaS like Amazon EKS, Microsoft AKS, or GKE. But regardless of how you run your Kubernetes clusters, you need to make sure that...

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How to Secure Your Kubernetes Cluster with OpenID Connect and RBAC

A Kubernetes (k8s) cluster comprises worker machines called nodes and a control plane consisting of the API server, scheduler, etcd, controller manager, and in the case of a PaaS (platform as a service), the cloud controller manager. The containers deployed to the cluster run in pods on the worker nodes. At the same time, the control plane takes care of scheduling, responding to requests, and managing the cluster. When you communicate with a Kubernetes cluster,...

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Spreading Some Okta Love to the DevOps World

Hello Oktaverse! So finally, I have landed at Okta on my second attempt 😉. I’m so excited about this new chapter in my career journey and can’t wait to see what’s in store. But first, introductions. Who am I I’m from the south of India, a village in Kerala to be specific, but I grew up in Chennai since my parents moved there looking for work when I was 12. I like to call myself...

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