Securing CI/CD Pipelines: supply‑chain best practices
DevOpsIntroduction Modern CI/CD pipelines automate everything from building to deploying code. However, this automation also introduces new attack surfaces. If […]
Serverless Applications with AWS Lambda & API Gateway
DevOpsIntroduction Building and running servers manually is becoming a thing of the past. Developers today want to focus on code
Secrets Management: Comparing Vault, AWS KMS and Other Tools
DevOpsIntroduction Managing secrets securely is one of the most important parts of modern DevOps. Secrets include API keys, passwords, database
Blue/Green vs Canary Deployments: When and How to Use Each
DevOpsIntroduction Deploying updates to live systems can be risky. A single bad release can cause downtime or break user functionality.
Kubernetes 101: deploying and managing containerised apps
DevOpsIntroduction Modern applications run in containers — lightweight, isolated environments that bundle everything an app needs. But when you have
Infrastructure as Code with Terraform: beginner to pro
DevOpsIntroduction Manually configuring servers and networks is slow, error-prone, and hard to maintain. Modern DevOps teams use Infrastructure as Code
Continuous Deployment with GitLab CI/CD from scratch
DevOpsWhat Is CI/CD? CI/CD stands for Continuous Integration and Continuous Deployment (or Delivery). GitLab combines both into a single, built-in