1. Introduction & Overview What are Containers? Containers are lightweight, portable units that package an application with its dependencies, libraries, and configuration files, ensuring consistent execution across different environments. Unlike virtual machines (VMs), containers share the host operating system’s kernel, making them efficient and fast. History and Background Relevance in DevSecOps Containers are pivotal in … Read more
1. Introduction & Overview What is Serverless? Serverless computing is a cloud-native development model where developers build and run applications without managing the underlying infrastructure. The cloud provider handles server provisioning, scaling, and maintenance, allowing developers to focus on writing code. In a serverless model, applications are typically event-driven, with functions executed in response to … Read more
1. Introduction & Overview What is a Database? A database is a structured collection of data, typically stored and accessed electronically via a computer system. It is designed to efficiently manage large datasets, enabling storage, retrieval, and manipulation through a Database Management System (DBMS). Databases support critical operations in applications, from storing user data to … Read more
1. Introduction & Overview What is Networking in DevSecOps? Networking in DevSecOps refers to the design, implementation, and management of secure, scalable, and automated network infrastructure to support development, security, and operations workflows. It involves protocols, tools, and configurations that enable communication between services, applications, and infrastructure while prioritizing security and automation. History or Background … Read more
1. Introduction & Overview What is Storage in DevSecOps? Storage in DevSecOps refers to the technologies, systems, and processes used to securely manage, store, and retrieve data within development, security, and operations workflows. It includes persistent storage for applications, containerized environments (e.g., Kubernetes), and cloud-native systems, ensuring data availability, integrity, and security throughout the DevSecOps … Read more
1. Introduction & Overview What is Compute? In the context of DevSecOps, Compute refers to the computational resources and infrastructure used to execute, manage, and scale applications and services. This includes virtual machines (VMs), containers, serverless functions, and other compute instances that power software development, deployment, and operations. Compute resources are the backbone of DevSecOps … Read more
1. Introduction & Overview What is Anodot? Anodot is an AI-powered autonomous analytics platform that monitors business metrics, detects anomalies, and provides real-time insights at enterprise scale. It uses machine learning to analyze data streams, identify irregularities, and correlate events across silos. In DevSecOps, Anodot enables teams to proactively identify security incidents, performance issues, and … Read more
1. Introduction & Overview What is Kubecost? Kubecost is a cost management and optimization tool specifically designed for Kubernetes environments. It provides real-time visibility into resource utilization and costs, enabling teams to monitor, allocate, and optimize expenses across Kubernetes clusters and external cloud services. By leveraging Kubernetes concepts such as namespaces, pods, and labels, Kubecost … Read more
1. Introduction & Overview What is Spot by NetApp? Spot by NetApp is a suite of cloud optimization and automation tools designed to enhance the efficiency, cost-effectiveness, and performance of cloud infrastructure. It leverages advanced analytics, machine learning, and automation to manage cloud resources across providers like AWS, Azure, and Google Cloud. Spot focuses on … Read more
This tutorial provides an in-depth exploration of Cloudability (Apptio), a cloud financial management platform, and its application within DevSecOps practices. Designed for technical readers, it covers core concepts, architecture, setup, use cases, benefits, limitations, best practices, and comparisons with alternatives. 1. Introduction & Overview What is Cloudability (Apptio)? Cloudability, part of IBM’s Apptio suite, is … Read more