Which of the following BEST ensures adequate restriction on the number of people who can access the pipeline production environment?
Correct Answer: C
Explanation Role-based access control (RBAC) is a method of restricting access to resources based on the roles of individual users within an organization1 RBAC can help ensure adequate restriction on the number of people who can access the pipeline production environment, as it can limit the permissions and actions that each user can perform on the pipeline resources, such as code, secrets, environments, etc. RBAC can also help enforce the principle of least privilege, which states that users should only have the minimum level of access required to perform their tasks2 The other options are not correct because: Option A is not correct because ensuring segregation of duties in the production and development pipelines is not sufficient to ensure adequate restriction on the number of people who can access the pipeline production environment. Segregation of duties is a practice that aims to prevent fraud, errors, or conflicts of interest by dividing responsibilities among different people or teams3 However, segregation of duties does not necessarily limit the number of people who can access the pipeline resources, as it depends on how the roles and permissions are defined and assigned. Segregation of duties is also more relevant for preventing unauthorized changes or deployments to the production environment, rather than restricting access to it4 Option B is not correct because periodic review of the continuous integration and continuous delivery (CI/CD) pipeline audit logs to identify any access violations is not a proactive measure to ensure adequate restriction on the number of people who can access the pipeline production environment. Audit logs are records of events or activities that occur within a system or process5 Audit logs can help monitor and detect any unauthorized or suspicious access to the pipeline resources, but they cannot prevent or restrict such access in the first place. Audit logs are also dependent on the frequency and quality of the review process, which may not be timely or effective enough to mitigate the risks of access violations6 Option D is not correct because separation of production and development pipelines is not a direct way to ensure adequate restriction on the number of people who can access the pipeline production environment. Separation of production and development pipelines is a practice that aims to isolate and protect the production environment from any potential errors, bugs, or vulnerabilities that may arise from the development process. However, separation of pipelines does not automatically imply restriction of access, as it depends on how the roles and permissions are configured for each pipeline. Separation of pipelines may also introduce challenges such as synchronization, coordination, and communication among the pipeline teams and stakeholders. References: 1: Wikipedia. Role-based access control - Wikipedia. [Online]. Available: 1. [Accessed: 14-Apr-2023]. 2: Microsoft Learn. Set pipeline permissions - Azure Pipelines | Microsoft Learn. [Online]. Available: 1. [Accessed: 14-Apr-2023]. 3: Investopedia. Segregation Of Duties Definition - Investopedia.com Blog. [Online]. Available: . [Accessed: 14-Apr-2023]. 4: Cider Security. Insufficient PBAC (Pipeline-Based Access Controls) - Cider Security Blog. [Online]. Available: . [Accessed: 14-Apr-2023]. 5: Wikipedia. Audit trail - Wikipedia. [Online]. Available: . [Accessed: 14-Apr-2023]. 6: Microsoft Learn. Securing Azure Pipelines - Azure Pipelines | Microsoft Learn. [Online]. Available: . [Accessed: 14-Apr-2023]. AWS DevOps Blog. How to implement CI/CD with AWS CodePipeline - AWS DevOps Blog | Amazon Web Services Blog. [Online]. Available: . [Accessed: 14-Apr-2023]. : LambdaTest. What Is Parallel Testing? with Example - LambdaTest Blog. [Online]. Available: . [Accessed: 14-Apr-2023].
Question 92
A certification target helps in the formation of a continuous certification framework by incorporating:
Correct Answer: C
Question 93
Which of the following attestation allows for immediate adoption of the Cloud Control Matrix (CCM) as additional criteria to AICPA Trust Service Criteria and provides the flexibility to update the criteria as technology and market requirements change?
Correct Answer: B
Question 94
When reviewing a third-party agreement with a cloud service provider, which of the following should be the GREATEST concern regarding customer data privacy?
Correct Answer: A
When reviewing a third-party agreement with a cloud service provider, the greatest concern regarding customer data privacy is the return or destruction of information. This is because customer data may contain sensitive or personal information that needs to be protected from unauthorized access, use, or disclosure. The cloud service provider should have clear and transparent policies and procedures for returning or destroying customer data upon termination of the agreement or upon customer request. The cloud service provider should also provide evidence of the return or destruction of customer data, such as certificates of destruction, audit logs, or reports. The return or destruction of information should comply with applicable laws and regulations, such as the General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA), or the Health Insurance Portability and Accountability Act (HIPAA). The cloud service provider should also ensure that any subcontractors or affiliates that have access to customer data follow the same policies and procedures12. Reference: Cloud Services Agreements - Protecting Your Hosted Environment CSP agreements, price lists, and offers - Partner Center
Question 95
Which layer is the most important for securing because it is considered to be the foundation for secure cloud operations?
