(ISC)2 Certified in Cybersecurity Practice Exam

What is the cloud environment that allows applications to be developed before deployment as SaaS assets called?

1. Infrastructure as a Service (IaaS)

2. Platform as a Service (PaaS)

3. Software as a Service (SaaS)

4. Function as a Service (FaaS)

The correct answer is: Platform as a Service (PaaS)

The cloud environment that allows applications to be developed before deployment as Software as a Service (SaaS) assets is referred to as Platform as a Service (PaaS). PaaS provides a platform that includes operating systems, middleware, development tools, database management systems, and other services that developers need to build, deploy, and manage applications in the cloud. This layer abstracts much of the infrastructure management, allowing developers to focus on writing and deploying code without worrying about the underlying hardware, network, or storage. In the context of PaaS, it enables developers to create applications quickly and efficiently by offering environments for development, testing, and production. It typically includes tools for application design, application hosting, and version control, thus streamlining the development process and improving scalability and collaboration. The other options do not fit the description of the environment intended for developing applications: - Infrastructure as a Service (IaaS) provides virtualized computing resources over the internet but does not specifically focus on application development environments. - Software as a Service (SaaS) refers to software that is hosted in the cloud and provided to end-users on a subscription basis, rather than an environment for development. - Function as a Service (FaaS) is a