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1. Introduction & Overview What is Data Observability? Data Observability is the capability to fully understand the health, reliability, and lineage of data across an organization’s data systems. It enables teams to monitor, detect, root-cause, and resolve data issues proactively. It is an emerging discipline in modern data engineering and DevSecOps that extends traditional observability … Read more

1. Introduction & Overview What is Data Service Mesh? A Data Service Mesh is an architectural paradigm that provides secure, reliable, and observable data services communication across microservices or distributed systems. It decouples the data service communication logic (e.g., routing, access control, monitoring) from application logic, making it a critical building block in secure and … Read more

📌 Introduction & Overview What is MLflow? MLflow is an open-source platform for managing the machine learning (ML) lifecycle, including experimentation, reproducibility, deployment, and monitoring of ML models. Developed by Databricks, it supports various ML libraries and integrates easily with existing DevSecOps pipelines. History or Background Why is it Relevant in DevSecOps? In the DevSecOps … Read more

📌 Introduction & Overview 🔍 What is a Data Deployment Pipeline? A Data Deployment Pipeline is an automated process that manages the secure, consistent, and efficient movement of data — from development or staging environments into production — while ensuring integrity, compliance, and performance standards. In the DevSecOps context, it’s a critical bridge between secure … Read more

1. Introduction & Overview What is Kubernetes? Kubernetes is an open-source container orchestration platform developed by Google and maintained by the Cloud Native Computing Foundation (CNCF). It automates the deployment, scaling, and management of containerized applications. Think of Kubernetes as the operating system for your containerized applications—it schedules containers, handles load balancing, networking, updates, and … Read more

1. Introduction & Overview What is Infrastructure as Code (IaC)? Infrastructure as Code (IaC) is the practice of managing and provisioning computing infrastructure (networks, virtual machines, load balancers, containers, etc.) using machine-readable configuration files, rather than manual hardware configuration or interactive configuration tools. History or Background Why is it Relevant in DevSecOps? 2. Core Concepts … Read more

1. Introduction & Overview In the fast-evolving DevSecOps landscape, containerization has emerged as a game-changing technology. Docker, the most popular container platform, offers lightweight, portable, and consistent environments from development to production. Its utility in securing and automating software delivery pipelines makes it crucial for DevSecOps practices. 2. What is Containerization (Docker)? Definition Containerization is … Read more

1. Introduction & Overview ✅ What is Data Release Management? Data Release Management (DRM) refers to the controlled, secure, and auditable process of preparing, validating, and deploying data changes (like schema changes, production datasets, ML model data, or config files) across environments — from development to production. In DevSecOps, it focuses on ensuring that data … Read more

1. Introduction & Overview 🔍 What is Version Control? Version Control Systems (VCS) are tools that help track and manage changes to source code over time. They enable multiple developers to collaborate efficiently by maintaining a full history of changes, allowing rollback, branching, and merging. There are two major types: 🕰️ History & Background 🔐 … Read more

Introduction & Overview What is GitOps? GitOps is a modern infrastructure and application deployment methodology that leverages Git as the single source of truth for declarative infrastructure and configuration management. It automates infrastructure provisioning, software deployment, and configuration management through Git-based workflows. History or Background Why is it Relevant in DevSecOps? Core Concepts & Terminology … Read more