DevSecOps School

Introduction & Overview In modern software development, DevSecOps integrates security practices into every phase of the software development lifecycle (SDLC), emphasizing automation, collaboration, and continuous security. AWS Systems Manager Parameter Store (Parameter Store) is a critical tool in this ecosystem, providing a centralized, secure way to manage configuration data and secrets, such as API keys,…

Introduction & Overview What is ConfigMaps? ConfigMaps is a Kubernetes API resource that allows users to store non-sensitive configuration data in key-value pairs, files, or literals. This data can be consumed by pods or other Kubernetes resources, enabling applications to adapt to different environments without code changes. History or Background Introduced in Kubernetes 1.2 (2016),…

Introduction & Overview In the fast-evolving landscape of DevSecOps, securely managing sensitive data such as API keys, credentials, and encryption keys is critical to building resilient and secure software systems. Secret Mounts, a mechanism for securely injecting secrets into applications and infrastructure, have emerged as a cornerstone for enhancing security in automated, continuous delivery pipelines.…

Introduction & Overview In the fast-paced world of DevSecOps, securing sensitive data like API keys, database credentials, and access tokens is critical. Encrypted Secrets refers to the practice of securely storing, managing, and accessing sensitive information using encryption to prevent unauthorized access. This tutorial provides an in-depth guide to encrypted secrets in DevSecOps, covering their…

Introduction & Overview In the fast-paced world of DevSecOps, where development, security, and operations converge, managing sensitive configuration data securely is critical. The .env file has emerged as a simple yet powerful tool for handling environment variables, enabling developers and operations teams to manage configurations efficiently while prioritizing security. This tutorial provides an in-depth exploration…

Introduction & Overview Secret rotation is a critical security practice in DevSecOps, ensuring that sensitive credentials, such as API keys, passwords, and tokens, are periodically updated to minimize security risks. This tutorial provides a detailed exploration of secret rotation, its integration into DevSecOps workflows, and practical guidance for implementation. Designed for DevSecOps practitioners, developers, and…

Introduction & Overview What is KMS (Key Management Service)? Key Management Service (KMS) is a managed service offered by cloud providers such as AWS KMS, Google Cloud KMS, and Azure Key Vault. It enables organizations to create, manage, and control cryptographic keys used to secure data and applications. KMS provides tools for encrypting data, managing…