Palo Alto Networks (PANW) Certified Cybersecurity Entry-level Technician (PCCET) Practice Exam

Which DevOps CI/CD pipeline feature requires developers to integrate code into a repository several times per day for automated testing?

1. Continuous delivery

2. Continuous deployment

3. Continuous identity

4. Continuous integration

The correct answer is: Continuous integration

The feature that requires developers to integrate code into a repository several times per day for automated testing is Continuous Integration. This practice encourages developers to frequently merge their code changes back to the main branch of the project, which allows for early detection of errors through automated tests that run against new code. By integrating code changes regularly, developers can ensure that any issues are identified promptly, reducing the complexity of resolving conflicts that might arise from large-scale integrations that occur infrequently. Continuous Integration not only enhances the quality of the software but also fosters collaboration among team members, as everyone is working with a shared codebase that is regularly updated with the latest changes. Other related terms, such as Continuous Delivery and Continuous Deployment, refer to stages that occur after the integration process. Continuous Delivery involves making sure that the integrated code is always in a deployable state, while Continuous Deployment takes it one step further by automating the deployment of the code to production. Continuous Identity, on the other hand, is not a widely recognized term in the context of CI/CD pipelines.