CISM Exam Dumps - Isaca Certification Questions and Answers

Recovery should not begin until the eradication phase is complete, meaning all malicious activity, malware, or unauthorized access has been removed. Starting recovery too early may reintroduce threats or result in re-infection.

“Recovery begins after eradication is complete, ensuring a clean environment for restoring services.”

— CISM Review Manual 15th Edition, Chapter 4: Incident Response Lifecycle, Section: Recovery Phase*

Isolating the affected system is the first step in the incident response process, as it helps to contain the attack, prevent further damage, and preserve the evidence for analysis. Isolating the system can be done by disconnecting it from the network, blocking the malicious traffic, or applying quarantine rules.

References = CISM Review Manual 2022, page 3121; CISM Exam Content Outline, Domain 4, Task 4.22; Cybersecurity Incident Response Exercise Guidance3

A data loss prevention (DLP) solution is a type of detective control that monitors and prevents unauthorized transmission or leakage of sensitive data from the organization. A DLP solution can enhance the organization’s antivirus controls by detecting and blocking malicious code that attempts to exfiltrate data, but this is not its main benefit. A DLP solution cannot eliminate the risk of data loss, as there may be other sources of data loss that are not covered by the DLP solution, such as physical theft, accidental deletion, or natural disasters. A DLP solution also does not reduce the need for a security awareness program, as human factors are often the root cause of data loss incidents. A security awareness program can educate and motivate employees to follow security policies and best practices, and to report any suspicious or anomalous activities. References =

ISACA, CISM Review Manual, 16th Edition, 2020, page 79.

ISACA, CISM Review Questions, Answers & Explanations Database, 12th Edition, 2020, question ID 1003.

Analyzing security anomalies is the most effective way to detect security incidents, as it involves comparing the current state of the information system and network with the expected or normal state, and identifying any deviations or irregularities that may indicate a security breach or compromise. Security anomalies can be detected by using various tools and techniques, such as security information and event management (SIEM) systems, intrusion detection and prevention systems (IDS/IPS), log analysis, network traffic analysis, and behavioral analysis. (From CISM Review Manual 15th Edition)

Organizational culture (C) is the most important factor when developing a security awareness strategy because culture determines how messages are received, accepted, and acted upon. CISM emphasizes that awareness programs must be tailored to the organization’s values, behaviors, leadership tone, and risk mindset. Even well-funded programs or advanced delivery platforms will fail if they do not align with how employees think and work. Organizational maturity (A) and cost (B) influence scope and pacing, while technical delivery methods (D) are implementation details. A culture-aware approach ensures that security awareness drives behavioral change, which is the ultimate goal of awareness initiatives.

= According to the CISM Review Manual (Digital Version), page 9, an information security steering committee is a group of senior managers from different business units and functions who provide guidance and oversight for the information security program. An information security steering committee is the best approach to make strategic information security decisions because it can:

Ensure alignment of information security strategy with business objectives and risk appetite1

Facilitate communication and collaboration among different stakeholders and promote information security awareness and culture2

Provide direction and support for information security initiatives and projects3

Monitor and review the performance and effectiveness of the information security program4

Resolve conflicts and issues related to information security policies and practices5

Establishing regular information security status reporting, business unit security working groups, and periodic senior management meetings are useful activities for information security management, but they are not sufficient to make strategic information security decisions without the involvement and guidance of an information security steering committee. References = 1: CISM Review Manual (Digital Version), page 9 2: 1 3: 2 4: 3 5: 4

An Information Security Steering Committee is a group of stakeholders responsible for providing governance and guidance to the organization on all matters related to information security. The committee provides oversight and guidance on security policies, strategies, and technology implementation. It also ensures that the organization is in compliance with relevant laws and regulations. Additionally, it serves as a forum for discussing security-related issues and ensures that security is taken into account when making strategic decisions.

According to the CISM Manual, the organization’s risk appetite is the amount and type of risk that the organization is willing to accept in order to achieve its objectives1. The organization’s risk appetite should guide the development and maintenance of an information security program, as it determines the level of security controls, resources, and activities that are needed to protect the organization’s assets and operations1.

The CISM Manual states that “the information security program should be aligned with the organization’s risk appetite, which reflects its tolerance for risk and its strategic objectives” (IR 8288A)1. The information security program should also consider other factors that influence the organization’s risk appetite, such as its mission, vision, values, culture, stakeholders, regulations, standards, guidelines, and best practices1.

The CISM Manual also provides guidance on how to develop and maintain an information security program based on the organization’s risk appetite. It recommends using a process that involves identifying, analyzing, evaluating, treating, monitoring, and reviewing risks that affect the organization’s information assets1. It also suggests using a framework or model that supports the development of an information security program based on the organization’s risk appetite (e.g., ISO/IEC 27001)1.

The correct answer is C because information security governance is most effectively implemented when it is integrated into existing enterprise governance structures wherever possible. Using established committees, reporting channels, risk management processes, decision-making bodies, and accountability mechanisms improves adoption and avoids creating isolated or duplicative security governance processes. It also helps ensure that information security is treated as part of enterprise governance rather than as a separate technical function. Gradual change may reduce resistance in some situations, but it is not the best general approach to optimizing governance implementation. Change control processes are useful for managing system or process changes, but they do not optimize the overall governance structure. International standards can provide useful guidance, but implementing standard-based processes without considering the organization’s existing governance model may reduce effectiveness. CISM governance principles emphasize alignment with business objectives, integration with enterprise governance, senior management oversight, and clear accountability. Therefore, utilizing existing governance structures is the best way to optimize implementation.

The most effective course of action when employees are using free cloud storage services to store company data through their mobile devices is to assess the business need to provide a secure solution, such as a corporate-approved cloud service or a virtual desktop environment. Assessing the business need can help understand why employees are using free cloud storage services, what kind of data they are storing, and what are the security risks and requirements. Based on the assessment, the security manager can propose a secure solution that meets the business needs and complies with the BYOD policy. The other options, such as allowing the practice to continue, disabling remote access, or initiating remote wipe, may not address the underlying business need or may cause disruption or data loss. References:

https://www.digitalguardian.com/blog/byod-security-expert-tips-policy-mitigating-risks-preventing-breach

https://news.microsoft.com/en-xm/2021/03/18/how-to-have-secure-remote-working-with-a-byod-policy/

https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/-infosec-guide-bring-your-own-device-byod

Creating an inventory is the FIRST step in developing an asset classification program because it helps to identify and list all the information systems assets of the organization that need to be protected and classified. An inventory should include the asset name, description, owner, custodian, location, type, value, and other relevant attributes. Creating an inventory also enables the establishment of the ownership and custody of the assets, which are essential for defining the roles and responsibilities for asset protection and classification12. Categorizing each asset (A) is a subsequent step in developing an asset classification program, after creating an inventory. Categorizing each asset involves assigning a security level or category to each asset based on its value, sensitivity, and criticality to the organization. The security level or category determines the protection level and controls required for each asset12. Creating a business case for a digital rights management tool © is not a step in developing an asset classification program, but rather a possible outcome or recommendation based on the asset classification results. A digital rights management tool is a type of control that can help to enforce the security policies and objectives for the classified assets, such as preventing unauthorized access, copying, or distribution of the assets3. Implementing a data loss prevention (DLP) system (D) is also not a step in developing an asset classification program, but rather a possible outcome or recommendation based on the asset classification results. A DLP system is a type of control that can help to monitor, detect, and prevent the loss or leakage of the classified assets, such as through email, web, or removable media4. References = 1: CISM Review Manual 15th Edition, page 77-781; 2: IT Asset Valuation, Risk Assessment and Control Implementation Model - ISACA2; 3: What is Digital Rights Management? - Definition from Techopedia3; 4: What is Data Loss Prevention (DLP)? - Definition from Techopedia4

The correct answer is D because a walkthrough test is well suited for explaining and validating roles, responsibilities, communication flows, and expected actions among participants, including end users. In an incident response context, end users often play an important role in identifying suspicious activity, reporting incidents quickly, avoiding further damage, and following escalation instructions. A walkthrough allows participants to step through a scenario and discuss what actions should be taken at each stage. This makes it effective for communicating responsibilities and improving understanding. A parallel test is more commonly associated with running alternate processes or systems alongside normal operations. A complete failover test is more technical and disruptive, typically used for disaster recovery or continuity validation. A checklist test may confirm whether documented items exist, but it is less effective for communicating practical roles and expectations. CISM emphasizes awareness, training, testing, and role clarity as key enablers of timely incident identification and response.

According to the CISM Review Manual, the primary objective when establishing a new information security program is to execute the security strategy that has been defined and approved by the senior management. The security strategy provides the direction, scope, and goals for the information security program, and aligns with the business objectives and requirements. Minimizing organizational risk, optimizing resources, and facilitating operational security are possible outcomes or benefits of the information security program, but they are not the primary objective.

References = CISM Review Manual, 27th Edition, Chapter 3, Section 3.1.1, page 1151.

A mature information security program is one that is aligned with the business strategy, objectives, and culture, and that delivers value to the organization by effectively managing the information security risks and enhancing the security posture. Optimizing the security resources means that the program uses the available human, financial, and technical resources in the most efficient and effective way, and that it continuously monitors and improves the performance and maturity of the security processes and controls.

References = CISM Review Manual 2022, page 331; CISM Exam Content Outline, Domain 1, Knowledge Statement 1.22; What is a Mature Information Security Program?; How to Measure the Maturity of Your Cybersecurity Program

The first step when updating an information security program is to re-evaluate the organization’s business expectations and objectives . CISM emphasizes that the information security program must be aligned with business goals, risk appetite, and enterprise priorities. Before identifying misaligned components or interviewing stakeholders, the security manager must first understand the current business direction and expectations that the program must support. Benchmarking costs against industry norms may be useful later, but cost comparison does not define the program’s required direction. Identifying misaligned components is only possible after current business objectives are understood. Interviewing business unit managers and stakeholders is a method that may support re-evaluation, but the primary first step is determining what the organization expects the updated program to achieve. Business objectives may change due to digital transformation, mergers, regulatory shifts, new products, or changing threat conditions. Therefore, re-evaluating business expectations and objectives is the correct starting point for updating the program.

AI-driven tools enable real-time analysis, anomaly detection, and automated response, drastically reducing the time to identify and respond to threats. This capability is particularly effective against advanced persistent threats (APTs) and zero-day exploits.

“AI tools enhance security operations by enabling rapid threat detection and incident response, often before traditional tools can react.”

— CISM Review Manual 15th Edition, Chapter 4: Security Operations and Threat Intelligence*

Other benefits (e.g., prioritization or patching) are secondary compared to the speed and precision of AI-based threat response.

= Testing response scenarios is the most important factor in increasing the effectiveness of incident responders, as it allows them to practice their skills, identify gaps and weaknesses, evaluate the adequacy and feasibility of the incident response plan, and improve their coordination and communication. Testing response scenarios can also help to enhance the confidence and readiness of the incident responders, as well as to measure their performance and compliance with the policies and procedures. Testing response scenarios can be done through various methods, such as tabletop exercises, simulations, drills, or full-scale exercises, depending on the scope, objectives, and complexity of the scenarios.

The other options are not as important as testing response scenarios, although they may also contribute to the effectiveness of incident responders. Communicating with the management team is important to ensure that the incident responders have the necessary support, resources, and authority to carry out their tasks, as well as to report the status and outcomes of the incident response. However, communication alone is not sufficient to increase the effectiveness of incident responders, as they also need to have the relevant knowledge, skills, and experience to handle the incidents. Integrating staff with the IT department may help to facilitate the collaboration and information sharing between the incident responders and the IT staff, who may have the technical expertise and access to the systems and data involved in the incidents. However, integration alone is not enough to increase the effectiveness of incident responders, as they also need to have the appropriate roles, responsibilities, and processes to manage the incidents. Reviewing the incident response plan annually is important to ensure that the plan is updated and aligned with the current risks, threats, and business requirements, as well as to incorporate the lessons learned and best practices from previous incidents. However, reviewing the plan alone is not enough to increase the effectiveness of incident responders, as they also need to test and validate the plan in realistic scenarios and conditions. References =

CISM Review Manual, 16th Edition, ISACA, 2022, pp. 223-225, 230-231.

CISM Questions, Answers & Explanations Database, ISACA, 2022, QID 1004.

The most effective way to gain senior management approval of security investments in network infrastructure is by demonstrating that targeted security controls tie to business objectives.

Security investments should be tied to business objectives and should support the overall goals of the organization. By demonstrating that the security controls will directly support the organization ' s business objectives, senior management will be more likely to approve the investment.

According to the Certified Information Security Manager (CISM) Study Manual, " To gain senior management ' s approval for investments in security, it is essential to show how the security controls tie to business objectives and are in support of the overall goals of the organization. "

While performing penetration tests against the network, highlighting competitor performance, and presenting comparable security implementation estimates from vendors are all useful in presenting the value of security investments, they are not as effective as demonstrating how the security controls will support the organization ' s business objectives.

Confidentiality is the security objective that best ensures that information is protected against unauthorized disclosure. Confidentiality means that only authorized parties can access or view sensitive or classified information. Integrity means that information is accurate and consistent and has not been tampered with or modified by unauthorized parties. Authenticity means that information is genuine and trustworthy and has not been forged or misrepresented by unauthorized parties. Nonrepudiation means that information can be verified and proven to be sent or received by a specific party without any possibility of denial. References: https://www.csoonline.com/article/3513899/the-cia-triad-definition-components-and-examples.html

Recovery time objectives (RTOs) are the maximum acceptable time that an organization can be offline or unavailable after a disruption. RTOs are important to maintain integration among the incident response plan, business continuity plan (BCP), and disaster recovery plan (DRP) because they help align the recovery goals and strategies of each plan. By defining clear and realistic RTOs, an organization can ensure that its IT infrastructure and systems are restored as quickly as possible after a disaster, minimizing the impact on business operations and customer satisfaction.

References = CISM Manual, Chapter 6: Incident Response Planning, Section 6.2: Recovery Time Objectives (RTOs), page 971

1: https://store.isaca.org/s/store#/store/browse/cat/a2D4w00000Ac6NNEAZ/tiles