CompTIA ITF+ Practice Test

SaaS stands for Software as a Service, which represents a cloud computing model where software applications are hosted in the cloud and made available to users over the internet. This approach allows organizations and individuals to access software applications without the need to install and maintain them on their own devices or servers. Users can simply log in from various devices and utilize the software through a web browser.

SaaS is characterized by a subscription-based pricing model, where customers typically pay a recurring fee to use the software. This delivery model provides many advantages, including reduced costs for hardware and maintenance, easy scalability, and the ability to access applications from anywhere with an internet connection. Prominent examples of SaaS include applications like Google Workspace, Microsoft 365, and Salesforce.

The other options do not accurately define SaaS in the context of cloud computing. While storage and access, systems, and security services can be part of the broader cloud offerings, they do not specifically relate to the SaaS model, which is focused explicitly on software applications being delivered as a service.