CISM Exam Dumps - Certified Information Security Manager

 The information security manager’s first course of action should be to validate the relevance of the information received from the threat intelligence service. This means verifying the source, credibility, accuracy, and timeliness of the information, as well as assessing the potential impact and likelihood of the threat for the organization. This will help the information security manager to determine the appropriate response and prioritize the actions to mitigate the threat. Conducting an information security audit, performing a gap analysis, and informing senior management are possible subsequent actions, but they are not the first course of action. An information security audit is a systematic and independent assessment of the effectiveness of the information security controls and processes. A gap analysis is a comparison of the current state of the information security program with the desired state or best practices. Informing senior management is a communication activity that should be done after validating the information and assessing the risk. References = CISM Review Manual, 16th Edition, pages 44-451; CISM Review Questions, Answers & Explanations Manual, 10th Edition, page 632

The first step the information security manager should take upon learning of the potential threat is to validate the relevance of the information. This should involve researching the threat to evaluate its potential impact on the organization and to determine the accuracy of the threat intelligence. Once the information is validated, the information security manager can then take action, such as informing senior management, conducting an information security audit, or performing a gap analysis.

The correct answer is A because regulatory requirements establish mandatory obligations that must be addressed when designing security controls. A newly acquired business application may introduce legal, regulatory, privacy, financial, or industry-specific compliance requirements. Failure to meet these requirements can expose the organization to penalties, legal action, reputational damage, and unacceptable risk. Access management is important, but it is only one area of control design. Business processes supported by the application are also important for understanding risk and impact, but mandatory regulatory requirements must be identified and satisfied. The IT security architecture framework helps guide consistent control implementation, but it cannot override external compliance obligations. In CISM practice, control design must align with business objectives, risk appetite, and legal and regulatory requirements. When acquiring or integrating a business application, the information security manager must first ensure that required controls address applicable laws, regulations, contractual obligations, and compliance expectations.

Communication is a key factor for the effectiveness of cybersecurity incident response, as it ensures that all relevant parties are informed, coordinated, and aligned on the incident status, impact, actions, and responsibilities. Communication also helps to maintain trust, confidence, and transparency among the stakeholders, such as senior management, business units, customers, regulators, law enforcement, and media. References = CISM Review Manual, 16th Edition, Chapter 5, Section 5.4.2.11

A new technique exploited by cybercriminals represents a threat (B). In CISM terminology, a threat is any circumstance or event with the potential to adversely impact an asset by exploiting a vulnerability. A risk (A) requires both a threat and a vulnerability with associated impact. An incident (C) is a realized event that compromises security, and an event (D) is an observable occurrence that may or may not lead to an incident. Identifying new threat techniques is a key part of proactive risk management and threat intelligence activities emphasized in CISM.

The primary goal of post-incident review (PIR) is continuous improvement. After an incident has been contained, eradicated, and systems recovered, a formal review helps identify:

What went wrong or could have been done better

What controls failed or were missing

How the response process can be improved

The goal is not only to learn from the incident but also to enhance incident response capabilities, update plans, and prevent future occurrences.

“Post-incident reviews are a key activity for improving incident response processes. The goal is continuous improvement and prevention of repeat incidents.”

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

While incident documentation and evidence collection are components of the process, they are supportive to the broader strategic objective: learning and improving the overall security posture.

According to the CISM Manual, updating procedures for managing security devices should be based on changes in risk technology and process, not on the organization’s security framework, notification to management of the procedural changes, or review and approval of procedures by management1. These are not the most important considerations when updating procedures for managing security devices, as they do not reflect the actual impact of the changes on the security posture of the organization.

The CISM Manual states that “procedures for managing security devices should be updated whenever there are significant changes in the risk technology or process that affect the security devices” (IR 8287A)1. For example, if a new security device is introduced or an existing one is replaced, its procedures should be updated accordingly. Similarly, if a new risk technology or process is implemented that affects how security devices are configured, monitored, or maintained, its procedures should be updated as well1.

The CISM Manual also provides guidance on how to update procedures for managing security devices in a systematic and consistent manner. It recommends using a change management process that involves identifying, analyzing, approving, implementing, and evaluating changes to security device procedures1. It also suggests using a change control board (CCB) that consists of representatives from different stakeholders who review and approve changes to security device procedures before they are implemented1.

Key Control Indicators (KCIs) are essential to measuring the effectiveness and performance of security controls. Without them:

The organization cannot assess if controls are working as intended

It’s difficult to demonstrate due diligence

Risks may go unnoticed

While other answers point to operational concerns, the complete absence of KCIs presents a critical governance gap that compromises the organization’s ability to monitor and manage control health.

“KCIs provide actionable metrics that support proactive control management and are fundamental to governance and assurance.”

— CISM Review Manual 15th Edition, Chapter 1: Governance Metrics and Reporting*

The fundamental purpose of establishing security metrics is to provide feedback on the effectiveness of the information security controls and processes. Security metrics are quantitative or qualitative measures that indicate how well the organization is achieving its security objectives and goals. Security metrics can help the information security manager to monitor, evaluate, and improve the performance of the information security program, as well as to identify gaps, weaknesses, and areas for improvement. Security metrics can also help the organization to demonstrate compliance with internal and external standards, regulations, and best practices. Increasing return on investment (ROI), adopting security best practices, and establishing security benchmarks are possible outcomes or benefits of using security metrics, but they are not the fundamental purpose of establishing them. References = CISM Review Manual, 16th Edition, pages 46-471; CISM Review Questions, Answers & Explanations Manual, 10th Edition, page 642

Learn more:

1. isaca.org2. amazon.com3. gov.uk

Security metrics are used to measure the effectiveness of controls and evaluate the overall security posture of an organization. This feedback provides an understanding of the progress made towards achieving security objectives and allows organizations to make necessary adjustments.