Isaca Updated CISA Exam Questions and Answers by timur

Reviewing the performance against service level agreements (SLAs) would best determine whether the service provider continues to meet the organization’s objectives, as SLAs define the expected level of service, quality, availability, and responsibilities of both parties. Assessment of the personnel training processes of the provider, adequacy of the service provider’s insurance, and periodic audits of controls by an independent auditor are important aspects of outsourcing, but they do not directly measure the performance of the service provider against the organization’s objectives. References: CISA Review Manual (Digital Version), Chapter 3, Section 3.5.2

 The best metric to assure compliance with the policy of providing security awareness training to all new employees is the percentage of new hires that have completed the training, as this directly measures the extent to which the policy is implemented and enforced. The number of new hires who have violated enterprise security policies, the number of reported incidents by new hires, and the percentage of new hires who report incidents are not directly related to the policy, as they may depend on other factors such as the nature and frequency of threats, the effectiveness of security controls, and the reporting culture of the organization. References: CISA Review Manual (Digital Version), Chapter 5, Section 5.7

The best way to assess the effectiveness of changes made to processes and tools related to an organization’s BCP is to review the full test results of the BCP. Full test results can provide evidence of whether the changes have improved the BCP’s objectives, such as recovery time objectives (RTOs), recovery point objectives (RPOs), and business impact analysis (BIA). The other options are not as effective as reviewing the full test results, as they do not demonstrate the actual performance of the BCP under simulated disaster scenarios. Completed test plans are only documents that outline the scope, objectives, and procedures of the BCP testing, but they do not show the outcomes or issues encountered during the testing. Updated inventory of systems is a component of the BCP that identifies the critical systems and resources required for business continuity, but it does not measure the effectiveness of the BCP changes. Change management processes are controls that ensure that changes to the BCP are authorized, documented, and communicated, but they do not evaluate the impact or benefit of the changes. References: CISA Review Manual (Digital Version), Chapter 4, Section 4.2.3

The best recommendation for a small IT web development company where developers must have write access to production is to remove production access from the developers. Production access is the ability to modify or update the live systems or applications that are used by customers or end users. Production access should be restricted to authorized and qualified personnel only, as any changes or errors in production can affect the functionality, performance, or security of the systems or applications. Developers should not have write access to production, as they may introduce bugs, vulnerabilities, or inconsistencies in the code that can compromise the quality or reliability of the systems or applications. The other options are not as effective as removing production access from the developers, as they do not address the root cause of the problem or provide the same benefits. Hiring another person to perform migration to production is a costly solution that can help segregate the roles and responsibilities of developers and migrators, but it does not remove production access from the developers. Implementing continuous monitoring controls is a good practice that can help detect and correct any issues or anomalies in production, but it does not remove production access from the developers. Performing a user access review for the development team is a detective control that can help verify and validate the access rights and privileges of developers, but it does not remove production access from the developers. References: CISA Review Manual (Digital Version), Chapter 3, Section 3.2