Welcome to k8s0.dev - your comprehensive starting point for Kubernetes and cloud-native technologies. This carefully curated collection of resources covers the complete spectrum from foundational concepts to advanced implementations, maintained regularly with the latest and most valuable content from industry experts and authoritative sources.
Whether you’re just beginning your Kubernetes journey or looking to deepen your expertise, this hub provides access to the most trusted resources, tools, and learning materials in the cloud-native ecosystem. Each link has been selected for its quality, relevance, and authority within the community.
🎯 Core Kubernetes Resources
The Official Documentation & Getting Started
- Kubernetes Official Documentation - The definitive source
- Kubernetes Concepts - The core concepts explained
- kubectl Cheat Sheet - The essential commands
- Kubernetes The Hard Way - The legendary tutorial by Kelsey Hightower
- Learning Kubernetes - The CNCF learning path
The Interactive Learning Platforms
- Play with Kubernetes - The browser-based playground
- Kubernetes Bootcamp - The interactive tutorial series
- Katacoda Kubernetes Scenarios - The hands-on learning environment
🔒 Security
The Best Practices & Guides
- Kubernetes Security Best Practices - The official security guide
- CIS Kubernetes Benchmark - The security configuration standards
- NIST Application Container Security Guide - The government security standards
- Kubernetes Security Checklist - The community-driven checklist
- Pod Security Standards - The pod security policies
The Tools & Resources
- Falco - The runtime security monitoring
- OPA Gatekeeper - The policy enforcement
- Aqua Security Blog - The security insights and research
- StackRox (Red Hat) Security Resources - The security best practices
- Sysdig Secure - The container security platform
- Twistlock (Palo Alto Networks) - The comprehensive container security
💻 Programming & Development
The Cloud-Native Development
- The Twelve-Factor App - The methodology for building SaaS apps
- Cloud Native Application Architecture - The CNCF technical principles
- Kubernetes Operators - The Kubernetes extension patterns
- Building Operators - The Operator SDK
- Kubernetes Client Libraries - The programming interfaces with K8s APIs
The Development Tools
- Skaffold - The development workflow automation
- Draft - The application development on Kubernetes
- Telepresence - The local development against remote clusters
- Okteto - The development environments in Kubernetes
- DevSpace - The developer workflow automation
- Tilt - The smart rebuilds and live updates
🌐 Open Source & Community
The CNCF Projects
- CNCF Landscape - The cloud native ecosystem map
- CNCF Projects - The graduated and incubating projects
- CNCF Blog - The latest news and insights
- KubeWeekly - The weekly Kubernetes news
The Community Resources
- Kubernetes Community - The involvement guide
- Kubernetes Slack - The community discussions
- r/kubernetes - The Reddit community
- Kubernetes Special Interest Groups - The SIGs overview
📋 Compliance & Governance
The Standards & Frameworks
- SOC 2 for Kubernetes - The compliance considerations
- HIPAA and Kubernetes - The healthcare compliance
- PCI DSS and Kubernetes - The payment card industry standards
- GDPR and Cloud Native - The data protection compliance
- NIST Cybersecurity Framework - The cybersecurity guidelines
- ISO 27001 for Cloud - The information security standards
The Policy & Governance Tools
- Open Policy Agent - The policy as code
- Kustomize - The configuration management
- ArgoCD - The GitOps continuous delivery
- Flux - The GitOps toolkit
⚡ Performance & Optimization
The Performance Monitoring
- Kubernetes Resource Recommendations - The resource management
- Prometheus Monitoring - The metrics collection
- Grafana Dashboards - The visualization
- Jaeger Tracing - The distributed tracing
The Optimization Guides
- Kubernetes Performance Best Practices - The official guidance
- Node Performance Tuning - The resource reservation
- Cluster Autoscaling - The auto-scaling strategies
- Network Performance - The networking optimization
🔄 DevOps & CI/CD
The CI/CD Platforms
- GitHub Actions for Kubernetes - The GitHub integration
- GitLab CI/CD with Kubernetes - The GitLab integration
- Jenkins X - The cloud native CI/CD
- Tekton - The Kubernetes-native CI/CD
- Azure DevOps - The Microsoft DevOps platform
- CircleCI - The continuous integration platform
The DevOps Best Practices
- DevOps with Kubernetes - The labeling strategies
- Infrastructure as Code - The Terraform + Kubernetes
- Helm Charts - The package management
- State of DevOps Report - The annual DevOps insights
🗄️ Databases & Stateful Applications
The Database Operators
- PostgreSQL Operator - The Zalando PostgreSQL operator
- MySQL Operator - The Oracle MySQL operator
- Redis Operator - The Redis clustering
- MongoDB Community Operator - The MongoDB on Kubernetes
The Stateful Workloads
- StatefulSets - The stateful applications management
- Persistent Volumes - The storage management
- Storage Classes - The dynamic provisioning
- Data on Kubernetes - The community for data workloads
🖥️ Operating Systems & Infrastructure
The Container Runtimes
- containerd - The industry standard container runtime
- CRI-O - The lightweight container runtime
- Docker - The container platform
- Podman - The daemonless container engine
The Operating Systems
- Flatcar Container Linux - The immutable OS
- Talos Linux - The Kubernetes-focused OS
- Bottlerocket - The Amazon container OS
- Container Linux - The container-optimized OS
- Ubuntu Core - The secure IoT OS
- RancherOS - The Docker-centric OS
🏗️ Servers & Cloud Platforms
The Managed Kubernetes Services
- Amazon EKS - The AWS managed Kubernetes
- Google GKE - The Google Cloud Kubernetes
- Azure AKS - The Azure Kubernetes Service
- DigitalOcean Kubernetes - The simple managed Kubernetes
The Self-Managed Solutions
- kubeadm - The cluster bootstrapping
- Rancher - The Kubernetes management platform
- OpenShift - The Red Hat Kubernetes platform
- Kubernetes Cluster API - The declarative cluster management
💰 Cost Optimization
The Cost Management Tools
- KubeCost - The Kubernetes cost monitoring
- Kubernetes Resource Recommender - The VPA for right-sizing
- Cluster Autoscaler - The node scaling
- KEDA - The event-driven autoscaling
The Best Practices
- Kubernetes Cost Optimization - The resource management
- AWS EKS Cost Optimization - The AWS-specific tips
- GKE Cost Optimization - The GCP best practices
- Azure AKS Cost Optimization - The Azure best practices
- FinOps for Kubernetes - The financial operations
- Cost Allocation Best Practices - The resource allocation strategies
🤖 Automation & GitOps
The GitOps Tools
- ArgoCD - The declarative GitOps
- Flux - The GitOps toolkit
- Weave GitOps - The GitOps platform
- Jenkins X - The cloud native CI/CD
The Automation Frameworks
- Ansible for Kubernetes - The infrastructure automation
- Terraform Kubernetes Provider - The infrastructure as code
- Pulumi - The modern infrastructure as code
- Crossplane - The universal control plane
📚 Learning Resources & Books
The Free Online Resources
- Kubernetes Academy - The free courses
- edX Kubernetes Course - The free university-level course
- Coursera Kubernetes Specialization - The Google Cloud specialization
- YouTube: TGI Kubernetes - The weekly Kubernetes show
- Linux Foundation Training - The professional training courses
- Udacity Kubernetes Course - The microservices course
The Recommended Books
- “Kubernetes: Up and Running” by Kelsey Hightower
- “The Kubernetes Book” by Nigel Poulton
- “Kubernetes in Action” by Marko Lukša
- “Production Kubernetes” by Josh Rosso
🔗 Stay Updated
The Newsletters & Blogs
- KubeWeekly - The weekly newsletter
- The New Stack - The cloud native news
- Kubernetes Blog - The official updates
- CNCF Blog - The cloud native insights
The Conferences & Events
- KubeCon + CloudNativeCon - The premier cloud native conference
- Cloud Native Security Conference - The security-focused event
- Kubernetes Community Days - The local community events
🛠️ Essential Tools & Utilities
The CLI Tools
- kubectl - The official Kubernetes CLI
- kubectx and kubens - The context and namespace switchers
- k9s - The terminal UI for Kubernetes
- stern - The multi-pod log tailing
- kustomize - The template-free configuration management
- helm - The package manager for Kubernetes
The Monitoring & Observability
- Prometheus - The monitoring and alerting toolkit
- Grafana - The observability platform
- Jaeger - The distributed tracing platform
- Fluentd - The data collector for unified logging
- Elastic Stack - The search and analytics engine
- New Relic - The application performance monitoring
🌟 Advanced Topics & Specializations
The Service Mesh
- Istio - The leading service mesh platform
- Linkerd - The ultralight service mesh
- Consul Connect - The HashiCorp service mesh
- AWS App Mesh - The application-level networking
The Storage Solutions
- Rook - The cloud-native storage orchestrator
- Longhorn - The distributed block storage
- OpenEBS - The container attached storage
- Portworx - The enterprise storage platform
The Networking
- Calico - The network security and connectivity
- Cilium - The eBPF-based networking and security
- Weave Net - The simple, resilient networking
- Flannel - The layer 3 network fabric
Resource Methodology: All links included in this collection are vetted for accuracy, authority, and current relevance. Resources are sourced from official documentation, recognized industry leaders, major cloud providers, CNCF projects, and established open-source communities.
Maintenance Schedule: This resource hub is reviewed and updated monthly to ensure link validity, add new authoritative sources, and remove outdated content. Last comprehensive review: July 4, 2025.
🚀 Getting Started Roadmap
For Absolute Beginners
- Start with Kubernetes Official Documentation
- Complete Kubernetes Bootcamp
- Practice with Play with Kubernetes
- Read “Kubernetes: Up and Running” by Kelsey Hightower
For Developers
- Learn The Twelve-Factor App methodology
- Explore Kubernetes Client Libraries
- Set up development workflow with Skaffold
- Study Kubernetes Operators
For Operations Teams
- Master kubectl Cheat Sheet
- Implement monitoring with Prometheus and Grafana
- Set up GitOps with ArgoCD or Flux
- Focus on Kubernetes Security Best Practices
For Security Professionals
- Review CIS Kubernetes Benchmark
- Implement Pod Security Standards
- Deploy OPA Gatekeeper
- Monitor with Falco
Note: This post is maintained regularly with new additions, updates, and validation of existing links. The curated selection focuses on authoritative sources and proven industry practices.
Last updated: July 4, 2025
💡 Getting Started: Begin with the official documentation and foundational resources. The interactive learning platforms provide hands-on experience with real clusters.
🤝 Community: The Kubernetes ecosystem thrives on community contributions. These resources represent the collective knowledge of industry leaders and practitioners worldwide.