CRISC Exam Dumps - Certified in Risk and Information Systems Control

Before taking further action, it is essential to understand the scope of the issue. Identifying the extent of violations helps determine the potential risk impact and informs appropriate corrective actions.

Implementing multi-factor authentication (MFA) directly reduces the likelihood of unauthorized access by adding an extra layer of verification to remote network access. ISACA and CRISC materials emphasize that technical controls (e.g., MFA) meaningfully reduce the probability of threat scenarios involving remote access

The correct answer isDbecause the most important reason for usingimmutable backupsfrom a data protection and regulatory compliance perspective is that the datacannot be tampered with. The key compliance value of immutability is preserving integrity and protecting records from unauthorized alteration or deletion. This is especially important when proving that protected data and retained records remain trustworthy.

The other options are less important in this context:

A. Immutable backups can be used for data recovery testingis beneficial, but not the main regulatory reason.

B. Data contains time stamps that indicate when it was backed upis useful information, but not the core compliance value.

C. Immutable backups enable effective disaster recovery responseis important operationally, but the question emphasizes data protection and regulatory compliance.

Exact Extracts supporting the answer:

“The BEST method that provides message integrity authentication of the sender ' s identity and nonrepudiation is digital signatures.”

“The MOST important consideration when transmitting personal information across networks is ensuring the privacy of the personal information.”

“The purpose of system certification is to demonstrate that security controls and processes are assessed for effectiveness.”

“The MOST important principle of data protection that a risk practitioner should advocate for is that data should be accurate.”

These extracts support that from a compliance and data protection perspective, preserving integrity and preventing tampering is the highest concern. Therefore,Dis the best answer.

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Residual system access is the risk that the customer service representatives who are transferred to the sales department may still have access to the systems or applications that they used in their previous role, which may not be relevant or authorized for their new role.

The access control manager is the person or function who is responsible for defining, implementing, and maintaining the policies and procedures for granting, modifying, reviewing, and revoking access rights to the systems or applications, based on the principle of least privilege and the segregation of duties.

The access control manager is responsible for mitigating the risk associated with residual system access, by ensuring that the access rights of the customer service representatives are updated or removed according to their new role and responsibilities, and that the access changes are documented and approved by the appropriate authorities.

The other options are not responsible for mitigating the risk associated with residual system access. They are either irrelevant or less effective than the access control manager.

The references for this answer are:

Risk IT Framework, page 26

Information Technology & Security, page 20

Risk Scenarios Starter Pack, page 18

ï‚· Understanding the Question:

The question is about mitigating the impact of social engineering attacks that use AI technology to impersonate senior management personnel.

ï‚· Analyzing the Options:

A. Training and awareness of employees for increased vigilance:This is the most proactive approach. Educating employees about the risks and signs of social engineering attacks enhances their ability to recognize and respond appropriately to such threats.

B. Increased monitoring of executive accounts:Useful but reactive; it doesn ' t prevent initial attempts.

C. Subscription to data breach monitoring sites:Helps detect breaches but doesn’t directly mitigate impersonation attacks.

D. Suspension and takedown of malicious domains or accounts:Reactive measure and might not be immediate or comprehensive.

ï‚·

Importance of Training:Employees are often the first line of defense against social engineering attacks. Regular training ensures they are aware of the tactics used in such attacks, including those leveraging AI, and how to respond effectively.

Proactive Measure:Training increases vigilance and the likelihood of early detection, reducing the potential impact of the attack.

The data owner is responsible for ensuring that information is appropriately classified and protected. They are accountable for defining access controls and ensuring compliance with data protection policies, making them primarily accountable for risks associated with business information protection.

The primary reason to implement a formalized risk taxonomy is to reduce subjectivity in risk management, as it provides a common and consistent language and structure for identifying, classifying, and reporting risks, and facilitates the comparison and aggregation of risks across the organization. The other options are not the primary reasons, as they are more related to the outcomes, benefits, or drivers of risk management, respectively, rather than the reason for risk management. References = CRISC Review Manual, 7th Edition, page 100.

 A compensating control is a control that is implemented to reduce the risk exposure when the primary control is not feasible or cost-effective. A compensating control may not directly address the root cause of the risk, but it can provide an alternative or supplementary way of mitigating the risk. A residual risk is the risk that remains after the risk response has been implemented. A residual risk can be accepted, monitored, or further reduced depending on the risk tolerance and appetite of the organization. During a risk assessment, a risk practitioner is a person who is responsible for identifying and analyzing the potential sources and consequences of risk events. When a risk practitioner learns that an IT risk factor is adequately mitigated by compensating controls in an associated business process, the action that would enable the most effective management of the residual risk is to schedule periodic reviews of the compensating controls’ effectiveness, which means to measure and evaluate the performance and compliance of the compensating controls on a regular basis. By scheduling periodic reviews of the compensating controls’ effectiveness, the risk practitioner can ensure that the compensating controls are stilloperating as intended, and that they are delivering the expected results. The risk practitioner can also identify any gaps or weaknesses in the compensating controls, and recommend any improvements or adjustments as needed. References = CRISC Review Manual, 7th Edition, page 177.