DevOps & Cloud Blog

Expert insights on cloud infrastructure, DevOps practices, and digital transformation.

Sep 28, 2026DevOps

Karpenter Node Autoscaling on EKS: Faster, Cheaper Capacity

Karpenter Node Autoscaling on EKS delivers faster, cheaper capacity by provisioning right-sized nodes in seconds without over-prov...

Sep 28, 2026DevOps

Learn Chaos Engineering with LitmusChaos by running a structured GameDay to validate Kubernetes resilience and improve system reli...

Sep 28, 2026DevOps

Implement structured logging in production with correlation IDs across services to trace requests, reduce MTTR, and maintain audit...

Sep 28, 2026DevOps

ArgoCD App-of-Apps scales GitOps across many clusters by managing child applications declaratively, enabling consistent multi-clus...

Sep 28, 2026DevOps

Istio Ambient Mesh: Sidecar-less Service Mesh in Practice removes per-pod proxies to cut resource overhead while retaining L4/L7 s...

Sep 28, 2026DevOps

Implement mTLS between services with certificate rotation without downtime using SPIFFE/SPIRE, cert-manager, and overlapping valid...

Sep 28, 2026DevOps

Learn how Kubernetes Pod Security Admission enforces Baseline and Restricted standards to prevent privilege escalation and secure...

Sep 28, 2026DevOps

Implement SLSA Provenance to cryptographically verify your CI/CD build artifacts and prevent supply chain attacks with this step-b...

Sep 28, 2026DevOps

Cutting AWS NAT Gateway costs requires replacing hourly charges with VPC endpoints, S3 gateways, and self-managed proxies for pred...

Sep 28, 2026DevOps

Learn FinOps on Kubernetes by attributing pod cost with OpenCost to track spend per namespace, label, and workload across AWS, Azu...

Sep 28, 2026DevOps

OpenTelemetry Metrics vs Prometheus: Choosing an Instrumentation Path compares native OTel metrics with direct Prometheus scraping...

Sep 28, 2026DevOps

Configure SLO burn-rate alerts to page only when error budgets deplete rapidly, reducing noise while catching critical reliability...