Newly Released Isaca CISM Exam PDF

The business owner is the most appropriate person to own the risk associated with the failure of a privileged access control because they are ultimately responsible for the protection and use of the information in their business unit1. The data owner is responsible for determining the access rights for specific data sets, but not for the access control mechanisms2. The information security manager is responsible for implementing and enforcing the security policies and standards, but not for owning the risk3. The compliance manager is responsible for ensuring that the organization meets the regulatory requirements, but not for owning the risk3.

The change management procedure that is MOST likely to cause concern to the information security manager is the development manager migrating programs into production, because it involves a high-risk activity that could compromise the confidentiality, integrity, and availability of the information systems and data. Migrating programs into production without proper testing, validation, and approval could introduce errors, vulnerabilities, or conflicts that could affect the performance, functionality, or security of the systems. Fallback processes are tested the weekend before changes are made, users are not notified of scheduled system changes, and a manual rather than an automated process is used to compare program versions are all acceptable change management procedures that do not pose significant risks to the information security manager. References = CISM Review Manual, 16th Edition, page 3121; CISM Review Questions, Answers & Explanations Manual, 10th Edition, page 1522

Performing a post-incident review (also known as a lessons-learned session) is the best way to ensure similar incidents are identified and addressed more efficiently in the future. This review helps in understanding what went wrong, what went right, and how processes can be improved. The knowledge gained from the review can be incorporated into incident response plans and training.

“Post-incident reviews help determine root causes, assess the effectiveness of the response, and identify opportunities for improvement.”

— CISM Review Manual 15th Edition, Chapter 4: Incident Management, Section: Post-incident Analysis

Additionally, the ISACA CISM Practice Question Database emphasizes that post-incident reviews are essential for improving future response times and understanding patterns of threats.