CompTIA Cloud+ Practice Test

What were the three requirements confirmed by the testing plan for the new SaaS application?

1. High availability, Security, Performance

2. Performance, Data integrity, Sizing

3. Connectivity, Data integrity, High availability

4. Sizing, High availability, Security

The correct answer is: Performance, Data integrity, Sizing

The correct answer focuses on the essential qualities that any new Software as a Service (SaaS) application must meet to ensure its effectiveness and reliability in a cloud environment. Performance is crucial as it determines how quickly and efficiently the application responds to user interactions, which can directly affect user satisfaction and adoption rates. It encompasses system response times, throughput, and resource utilization during peak loads. Data integrity refers to the accuracy and consistency of the data stored and processed by the application. Ensuring data integrity means implementing measures to protect data from corruption, unauthorized access, or loss during processing and transmission. This is particularly important in a SaaS application, as users rely on the software to manage and store their valuable information securely and reliably. Sizing is equally important because it involves determining the necessary resources, such as CPU, memory, and storage, to handle the expected workload of the application. Proper sizing ensures that the application can scale efficiently as demand increases, maintaining performance and reliability. These three requirements—performance, data integrity, and sizing—are foundational for the successful deployment and operation of a SaaS application in a cloud environment, making them vital components of the testing plan.