AZ-900: Describe Azure Functions

Azure Functions is a serverless compute service that allows you to run small pieces of code without managing any infrastructure. It’s designed for event-driven execution and supports dynamic scaling, making it a powerful choice for flexible, efficient cloud computing. What Does Serverless Mean? In a serverless model, Azure manages the infrastructure behind the scenes. You READ MORE

AZ-900: Describe Azure Virtual Machines (VMs)

Azure Virtual Machines (VMs) are a core part of Azure’s Infrastructure as a Service (IaaS) offering. They let you run full software environments in the cloud, with the flexibility to choose your operating system, software, and configurations. What Are Azure Virtual Machines? A virtual machine is a software-based emulation of a physical computer. It includes: READ MORE

AZ-900: Describe Azure Container Instances (ACI) and Azure Kubernetes Service (AKS)

In Azure, containers are a flexible and efficient way to deploy and run applications. Two important services for container-based workloads are Azure Container Instances (ACI) and Azure Kubernetes Service (AKS). These services help manage and scale applications using lightweight virtualized environments. What Are Containers? A container is a small, isolated environment that includes everything an READ MORE

AZ-900: Describe Management Groups

Azure Management Groups help organizations manage governance at scale. They allow you to apply access controls, enforce policies, and ensure compliance across multiple Azure subscriptions. What Is a Management Group? A management group is a logical container that sits above subscriptions in the Azure hierarchy. It is designed for centralized management of multiple subscriptions. You READ MORE

AZ-900: Describe Azure Subscriptions

An Azure subscription is a logical unit that links user accounts and resources to an Azure account. It acts as a central container for billing, access control, and resource management. Subscriptions play a key role in organizing, tracking, and controlling your use of Azure services. What Is an Azure Subscription? A subscription allows you to READ MORE

AZ-900: Describe Azure Resources

In Azure, a resource is any individual service you create and use. Each resource belongs to a category such as compute, networking, storage, or databases. Resources are the building blocks of your cloud environment. Types of Azure Resources Let’s explore the main types of Azure resources, each linked to different areas of Azure functionality. Compute READ MORE

AZ-900: Describe Azure Resource Groups

An Azure Resource Group is a logical container that holds related Azure services and resources. It helps organize and manage your cloud environment by grouping resources that share a common lifecycle or purpose. What Is a Resource Group? A resource group acts like a folder. It contains everything that belongs to a specific project or READ MORE

AZ-900: Describe Azure Datacenters

Azure datacenters are the foundational physical infrastructure supporting Microsoft’s global cloud platform. They house the servers and networking equipment that power all Azure services and enable high availability, scalability, and secure access to resources. What Is an Azure Datacenter? An Azure datacenter is a physical building that contains large numbers of networked computer servers. These READ MORE