NJNikitha Jaininnikithajain.hashnode.dev·Apr 6 · 5 min readWhat are Custom Resource Definitions (CRDs)?☸ Kubernetes · 5 min read Kubernetes lets you define your own resource types. Here's what that means and when you'd actually use it. ⏱ 5 min read 🎯 Beginner 📦 K8s Extensibility What is a CRD? Kubern00
NJNikitha Jaininnikithajain.hashnode.dev·Apr 6 · 6 min readDNS in Kubernetes, CoreDNS, Pod DNS policies & Debugging DNS issuesHow Kubernetes resolves service names to IPs — and how CoreDNS powers it all behind the scenes. Beginner to Advanced 10 min read K8s Networking Introduction What is DNS and Why Does K8s Need It? Imagi00
NJNikitha Jaininnikithajain.hashnode.dev·Apr 6 · 3 min readDNS in Kubernetes & CoreDNSUnderstand how services find each other inside a cluster — in simple English. The Problem Why Does K8s Need DNS? In Kubernetes, pods are temporary. They start, crash, restart — and every time they get00
NJNikitha Jaininnikithajain.hashnode.dev·Apr 5 · 3 min readConfused Between Service, Ingress, and Istio? Here’s a Clear Explanation🚀 Let’s Break It Down When working with Kubernetes, one of the most confusing topics is understanding how traffic flows inside and outside the cluster. Terms like Service, Ingress, Service Mesh, and 00
NJNikitha Jaininnikithajain.hashnode.dev·Apr 30, 2025 · 4 min read🔐 DevSecOps Demystified: Security for the Modern DevOps EraWelcome to the world of DevSecOps—where security becomes everyone's job, not just the security team’s. In this guide, we’ll break it down in a simple, beginner-friendly way so you can start building secure apps from day one 🚀 When implementing DevOp...00
