Isaca Updated CRISC Exam Questions and Answers by morgan

The risk practitioner’s best recommendation after recovery steps have been completed is B. Perform a root cause analysis. A root cause analysis is a process of identifying and assessing the underlying causes of a problem or an incident. By performing a root cause analysis, the risk practitioner can help the organization to understand how and why the cyber attack happened, what vulnerabilities and gaps were exploited, and what actions and controls can be implemented to prevent or mitigate similar incidents in the future12

A root cause analysis can also help the organization to improve its incident response plan, which is a set of instructions to help IT staff detect, respond to, and recover from network security incidents3 A root cause analysis can provide valuable feedback and lessons learned from the cyber attack, and help the organization to update and test its incident response plan accordingly45

Developing new key risk indicators, recommending the purchase of cyber insurance, and reviewing the incident response plan are all possible actions that the risk practitioner can take after a cyber attack, but they are not the best recommendation. Developing new key risk indicators can help the organization to monitor and measure its risk exposure and performance, but it does not address the root causes of the cyber attack12 Recommending the purchase of cyber insurance can help the organization to hedge against the financial losses caused by cyber incidents, but it does not prevent or solve the underlying issues67 Reviewing the incident response plan can help the organization to evaluate its effectiveness and identify areas for improvement, but it does not explain how and why the cyber attack occurred345

Therefore, the best recommendation is to perform a root cause analysis, as it can help the organization to understand, resolve, and prevent the cyber attack and its consequences12

Risk tolerance is the most useful input when evaluating the appropriateness of risk responses, as it defines the acceptable level of risk for the organization and guides the selection of the optimal risk response. Incident reports, cost-benefit analysis, and control objectives are also useful inputs, but they are not the most useful, as they provide information on the actual or potential impact, cost, and effectiveness of the risk responses, but not the desired level of risk. References = CRISC Review Manual, 7th Edition, page 108.

Train all staff on relevant information security best practices, because it helps to increase the awareness and understanding of the employees regarding the acceptable use policy and its purpose, and to improve their skills and knowledge on how to protect and handle confidential information. An acceptable use policy is a document that outlines the standards and expectations for the proper usage of the organization’s IT resources, such as systems, applications, networks, or devices, and the consequences of non-compliance. Confidential information is information that is sensitive or proprietary, and may cause harm or damage to the organizationor its stakeholders if disclosed or compromised, such as trade secrets, customer data, or financial records. Training all staff on relevant information security best practices is the best way to reinforce the effectiveness of the policy, as it helps to ensure that the employees are aware of and comply with the policy, and that they adopt the appropriate behaviors and techniques to prevent or mitigate the risk of disclosing confidential information.

Communicating sanctions for policy violations to all staff, obtaining signed acceptance of the new policy from employees, and implementing data loss prevention (DLP) within the corporate network are all possible ways to reinforce the effectiveness of the policy, but they are not the best way, as they do not directly address the awareness and understanding of the employees regarding the policy and its purpose, and they may not be sufficient or effective to prevent or mitigate the risk of disclosing confidential information.

 The most effective way to promote organization-wide awareness of data security in response to an increase in regulatory penalties for data leakage is to require training on the data handling policy, as it educates the employees on the importance, requirements, and procedures of data protection, and enhances their knowledge and skills to prevent, detect, and respond to data leakage incidents. Enforcingsanctions for noncompliance with security procedures, conducting organization-wide phishing simulations, and requiring regular testing of the data breach response plan are not the most effective ways, as they are more related to the enforcement, evaluation, or improvement of the data security, respectively, rather than the promotion of the data security awareness. References = CRISC Review Manual, 7th Edition, page 155.