Isaca Updated CISM Exam Questions and Answers by georgi

= The primary objective of performing a post-incident review is to identify the root cause of the incident, which is the underlying factor or condition that enabled or facilitated the occurrence of the incident. Identifying the root cause helps to understand the nature and origin of the incident, and to prevent or mitigate similar incidents in the future. A post-incident review also aims to evaluate the effectiveness and efficiency of the incident response process, identify lessons learned and best practices, and recommend improvements for the incident management policies, procedures, controls, and tools. However, these are secondary objectives that depend on the identification of the root cause as the first step.

Re-evaluating the impact of incidents is not the primary objective of performing a post-incident review, as it is already done during the incident response process. The impact of incidents is the extent and severity of the damage or harm caused by the incident to the organization’s assets, operations, reputation, or stakeholders. Re-evaluating the impact of incidents may be part of the post-incident review, but it is not the main goal.

Identifying vulnerabilities is not the primary objective of performing a post-incident review, as it is also done during the incident response process. Vulnerabilities are weaknesses or flaws in the system or network that can be exploited by attackers to compromise the confidentiality, integrity, or availability of the information or resources. Identifying vulnerabilities may be part of the post-incident review, but it is not the main goal.

Identifying control improvements is not the primary objective of performing a post-incident review, as it is a result of the root cause analysis. Controls are measures or mechanisms that are implemented to protect the system or network from threats, reduce risks, or ensure compliance with policies and standards. Identifying control improvements is an important outcome of the post-incident review, but it is not the main goal. References =

ISACA CISM: PRIMARY goal of a post-incident review should be to?

CISM Exam Overview - Vinsys

CISM Review Manual, Chapter 4, page 176

CISM Exam Content Outline | CISM Certification | ISACA, Domain 4, Task 4.3

The Business Impact Analysis (BIA) is the first step in developing a disaster recovery plan because it identifies critical business processes, dependencies, and acceptable downtime.

"A BIA provides the foundation for disaster recovery planning by identifying business functions and their criticality."

— CISM Review Manual 15th Edition, Chapter 3: Program Development, Section: Disaster Recovery Planning*

Risk assessments follow the BIA and inform recovery strategies, but the BIA must come first.

 Before transferring personal data across borders, an organization should first assess the local or regional regulations that apply to the data protection and privacy of the data subjects. This will help the organization to identify the legal requirements and risks involved in the data transfer, and to choose the appropriate tools and safeguards to ensure compliance and protection. For example, the organization may need to obtain consent from the data subjects, use adequacy decisions, standard contractual clauses, or other mechanisms to ensure an adequate level of protection in the third country, or rely on specific derogations for certain situations. The other options are not the first steps to take, although they may be relevant at later stages of the data transfer process. References =

Guide to the cross-border transfer of personal data in the GDPR

New guidance issued by the EDPB on international transfers of personal data

Requirements for transferring personal information across borders

Risk management is the most important factor for the effectiveness of an information security program, as it provides a systematic and consistent approach to identify, assess, treat, and monitor the information security risks that could affect the organization’s objectives. Risk management also helps to align the security program with the business strategy, prioritize the security initiatives and resources, and communicate the value of security to the stakeholders.

References = CISM Review Manual 2022, page 3071; CISM Exam Content Outline, Domain 4, Knowledge Statement 4.1