Cloud-based technologies refer to a range of products and services hosted and delivered over the internet through cloud computing. These technologies allow users to access computing resources, software applications, and data from remote servers without needing expensive in-house hardware and software infrastructure. Cloud platforms, such as Amazon Cloud Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP), provide a range of tools and services that make it easier for developers to build, test, and deploy cloud-based applications. These services include virtual machines, databases, storage solutions, and a host of other resources that can be scaled up or down as needed to support the changing needs of an application.