FFerhat Yildiz10h ago · 26 min readDeploying Terraform to AWS with GitHub Actions and OIDCAs applications grow, teams need to create and change infrastructure more often. Repeating those changes by hand takes time and makes it easy to miss a setting or configure environments differently. T1Rblog.turingts.com
SStudy4Pass35m ago · 8 min readAWS CLF-C02: Cloud Practitioner Is Not a Trivia Exam — It's a Business-Language ExamThe most common mistake candidates make on the AWS Certified Cloud Practitioner exam (CLF-C02) is studying it like a trivia quiz. They memorize lists of service names, drill flashcards of acronyms, anstudy4pass-blog.hashnode.dev
SsoftverseAdmin4h ago · 10 min readAWS IAM Least Privilege in 2026: A Practical Guide for DevOps Engineers (Without Breaking Production)TL;DR Least privilege is a loop, not a policy you write once: grant what a workload demonstrably needs, watch what it actually uses (CloudTrail), remove the rest, repeat. Prefer roles and temporary cdevopsenginer.hashnode.dev
SsoftverseAdmin4h ago · 11 min readTerraform State Management in 2026: Remote State, Locking, Workspaces and Not Losing Your InfrastructureTL;DR State is Terraform's memory of what it manages. Lose it or corrupt it and Terraform doesn't lose your infrastructure — it loses the map to it, which from the operator's chair is nearly as bad. devopsenginer.hashnode.dev
RRobin Sishodia9h ago · 2 min readDay 2/120 – #120DaysOfAWS: Writing a Custom IAM Policy from ScratchOn Day 1 I used an AWS managed policy (ReadOnlyAccess). It works, but it's broad. Today I wrote my own policy that allows exactly one thing: reading one S3 bucket and nothing else. That's least privilsishodiarobin.hashnode.dev
MMoveInfra11h ago · 13 min readMigrating from AWS to UpCloud: what moves, what changes, what it costsOriginally published on moveinfra.eu. Migrating from AWS to UpCloud is straightforward for companies running standard web architectures built on virtual machines, Kubernetes, relational databases, andmoveinfra.hashnode.dev
SsoftverseAdmin13h ago · 23 min readMulti-Cloud Strategy in 2026: When It Helps, When It Hurts, and How to Run It WellTL;DR Multi-cloud is a requirement you discover, not a badge you collect. Add a second cloud when something concrete demands it — a customer's contract, a data-residency rule, a disaster-recovery targdevopsenginer.hashnode.dev
SsoftverseAdmin14h ago · 26 min readAWS Cost Optimization in 2026: 15 Tactics That Cut Real Bills (With Checks, Commands, and Honest Impact Ranges)An honest note (new — replaces the old "$50K/month" claim): The previous version of this article claimed these tactics "saved us $50K/month," with a before-and-after bill table. Those numbers were illdevopsenginer.hashnode.dev
AAditya Sharma1d ago · 7 min read(Day 52) Task : Deploying Containers with Amazon ECS and AWS FargateIntroduction In Part 1 of this phase, I built a REST API using Node.js and Express, containerized it using Docker, and pushed the Docker image to Amazon Elastic Container Registry (ECR). With the contgkv-devops.hashnode.dev
AAmaresh Pelleti1d ago · 10 min readAWS Secrets Manager vs Azure Key Vault vs GCP Secret ManagerOriginally published on DevToolHub. Pick the secrets manager that lives in the cloud your workloads already run in. The AWS Secrets Manager vs Azure Key Vault vs GCP Secret Manager choice then comes devtoolhub.hashnode.dev
