Istio

Posts

• 12 min read

  How to Secure Pod to Pod and Pod to Cloud Communication in Kubernetes

  Pramodh Kumar M

  Pramodh Kumar M

  Last updated: Jun 22, 2026 • Kubernetes • Kubernetes security • Network policies
• 25 min read

  Istio Certified Associate (ICA) Study Guide

  Pramodh Kumar M

  Pramodh Kumar M

  Published: Dec 3, 2025 • Istio • service mesh • Istio Certified Associate
• 4 min read

  Beyond the CKA: How to Become a "Golden Kubestronaut" (And Why You Should)

  Nimesha Jinarajadasa

  Nimesha Jinarajadasa

  Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist-crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

  Published: Nov 18, 2025 • kubestronaut • golden kubestronaut • CKA
• 4 min read

  Gateway API Explained: The Future of Kubernetes Networking

  Nimesha Jinarajadasa

  Nimesha Jinarajadasa

  Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist-crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

  Last updated: Apr 10, 2025 • Kubernetes • kubernetes ingress • Gateway API
• 9 min read

  The Ultimate DevOps Roadmap for 2025: A Step-by-Step Guide to Mastering DevOps

  Nimesha Jinarajadasa

  Nimesha Jinarajadasa

  Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist-crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

  Published: Mar 6, 2025 • DevOps Career • Linux • Docker
• 13 min read

  10 Essential DevOps Tools You Should Learn in 2024

  Hemanta Sundaray

  Hemanta Sundaray

  Last updated: Aug 23, 2024 • DevOps • Docker • Kubernetes