Isaca Updated CISM Exam Questions and Answers by indy

Mitigate is the risk treatment option that has been applied by implementing a firewall in front of the legacy application because it helps to reduce the impact or probability of a risk. Mitigate is a process of taking actions to lessen the negative effects of a risk, such as implementing security controls, policies, or procedures. A firewall is a security device that monitors and filters the network traffic between the legacy application and the external network, blocking or allowing packets based on predefined rules. A firewall helps to mitigate the risk of unauthorized access, exploitation, or attack on the legacy application that cannot be patched. Therefore, mitigate is the correct answer.

= The best way to enable the integration of information security governance into corporate governance is to establish an information security steering committee with business representation. An information security steering committee is a group of senior executives and managers from different business units and functions who are responsible for overseeing, directing, and supporting the information security program and strategy of the organization. An information security steering committee with business representation can enable the integration of information security governance into corporate governance by providing the following benefits12:

Align the information security objectives and priorities with the business objectives and priorities, and ensure that the information security program and strategy support and enable the achievement of the organizational goals and performance.

Communicate and promote the value and importance of information security to the board of directors, senior management, and other stakeholders, and ensure that information security is considered and incorporated in the decision making and planning processes of the organization.

Provide guidance and direction to the information security manager and the information security team, and ensure that they have the necessary authority, resources, and support to implement and maintain the information security program and strategy effectively and efficiently.

Monitor and evaluate the performance and outcomes of the information security program and strategy, and ensure that they are aligned with the expectations and requirements of the organization and its stakeholders, as well as the relevant laws, regulations, standards, and best practices.

Identify and address the issues, challenges, and opportunities related to information security, and ensure that the information security program and strategy are continuously improved and updated to reflect the changes and developments in the internal and external environment.

The other options are not the best way to enable the integration of information security governance into corporate governance, as they are less comprehensive, effective, or influential than establishing an information security steering committee with business representation. Well-documented information security policies and standards are important components of the information security program and strategy, but they are not sufficient to enable the integration of information security governance into corporate governance, as they may not reflect or align with the business needs, priorities, or expectations, and they may not be communicated, implemented, or enforced properly or consistently across the organization. Clear lines of authority across the organization are important factors for the information security governance structure, but they are not sufficient to enable the integration of information security governance into corporate governance, as they may not ensure the involvement, participation, or support of the senior executives, managers, and other stakeholders who are responsible for or affected by information security. Senior management approval of the information security strategy is an important outcome of the information security governance process, but it is not sufficient to enable the integration of information security governance into corporate governance, as it may not ensure the alignment, communication, or monitoring of the information security strategy with the business strategy, and it may not ensure the accountability, responsibility, or authority of the information security manager and the information security team12. References = CISM Domain 1: Information Security Governance (ISG) [2022 update] , Information Security Governance for CISM® | Pluralsight, Aligning Information Security with Business Strategy - ISACA, Aligning Information Security with Business Objectives - ISACA

SIEM systems collect and analyze log data from across the organization, allowing for real-time monitoring, incident correlation, and end-to-end tracking of response activities — including severity classification and closure.

“SIEM tools enable centralized management, prioritization, and documentation of incidents, making them essential for impact tracking and incident lifecycle management.”

— CISM Review Manual 15th Edition, Chapter 4: Incident Management Systems*

While EDR and XDR help detect threats, SIEMs offer the full scope for impact-based tracking.