CRISC Exam Dumps - Certified in Risk and Information Systems Control

A risk treatment plan is a document that outlines the approach and actions to be taken to address the unacceptable risks identified in the risk assessment process1. A risk treatment plan should include the following components2:

The risk identification number and description

The risk treatment option chosen (e.g., avoid, reduce, share, or accept)

The risk treatment owner, who is responsible for implementing and monitoring the risk treatment

The risk treatment actions, which are the specific tasks or steps to be performed to execute the risk treatment

The risk treatment resources, which are the human, financial, or technical resources required to support the risk treatment

The risk treatment target date, which is the deadline for completing the risk treatment

The risk treatment performance indicators, which are the measures to evaluate the effectiveness and efficiency of the risk treatment

The risk treatment status, which is the current progress or outcome of the risk treatment

Among the four options given, the most important component in a risk treatment plan is the treatment plan ownership. This is because the treatment plan ownership defines the accountability and authority for the risk treatment, and ensures that the risk treatment actions are carried out as planned and reported as required3. The treatment plan ownership also facilitates the communication and coordination among the stakeholders involved in the risk treatment, and enables the escalation and resolution of any issues or challenges that may arise during the risk treatment process4.

References = Risk Treatment (With Examples), ISO 27001 Risk Assessment & Risk Treatment: The Complete Guide, Risk Management Framework - Treat Risks, Risk Management Plan Components

A security log is a record of security-related events or activities that occur in an IT system, network, or application, such as user authentication, access control, firewall activity, or intrusion detection1. Security logscan help to monitor and audit the security posture and performance of the IT environment, and to detect and investigate any security incidents, breaches, or anomalies2.

The integrity of a security log refers to the accuracy and completeness of the log data, and the assurance that the log data has not been modified, deleted, or tampered with by unauthorized or malicious parties3. The integrity of a security log is essential for ensuring the reliability and validity of the log analysis and reporting, and for providing evidence and accountability for security incidents and compliance4.

Among the four options given, the most important factor to the integrity of a security log is the inability to edit. This means that the security log data should be protected from any unauthorized or accidental changes or alterations, such as adding, deleting, or modifying log entries, or changing the log format or timestamps5. The inability to edit can be achieved by implementing various controls and measures, such as:

Applying digital signatures or hashes to the log data to verify its authenticity and integrity

Encrypting the log data to prevent unauthorized access or disclosure

Implementing least privilege access to the log data to restrict who can view, modify, or delete the log data

Using write-once media or devices to store the log data, such as CD-ROMs or WORM drives

Sending the log data to a secure and centralized log server or repository, and using syslog or other protocols to ensure secure and reliable log transmission

Performing regular backups and archiving of the log data to prevent data loss or corruption

References = Security Log: Best Practices for Logging and Management, Security Audit Logging Guideline, Confidentiality, Integrity, & Availability: Basics of Information Security, Steps for preserving the integrity of log data, Guide to Computer Security Log Management

 A violation of segregation of duties is when the same person performs two or more conflicting tasks that could compromise the security or integrity of a system or process. In the context of IT risk management, segregation of duties aims to prevent fraud, errors, sabotage, theft, misuse of information, and other security breaches. One of the common categories of functions to be separated is the authorization function, which involves evaluating and approving transactions or changes. Another category is the custody function, which involves managing or accessing physical or digital assets. A programmer who writes and promotes code into production is performing both the authorization and the custody functions, which creates a high-risk conflict. The programmer could introduce malicious or erroneous code into the system without proper review or approval, and potentially cause harm to the organization or its stakeholders. Therefore, this scenario is a violation of segregation of duties. References =

Segregation of Duties: Examples of Roles, Duties & Violations

Separation of duties - Wikipedia

Segregation of duties: prevent fraud and error - eftsure

Occurrences of specific events are the most likely to cause a key risk indicator (KRI) to exceed thresholds, as they represent the actual or potential realization of the risk. A KRI is a metric that measures the level of risk exposure and the effectiveness of risk response strategies, and it has predefined thresholds that indicate the acceptable or unacceptable risk status. When a specific event occurs that affects the risk, such as a security breach, a system failure, or a compliance violation, the KRI value may change and exceed the thresholds, triggering an alert or an action. A performance measurement, the risk tolerance level, and risk scenarios are not the most likely to cause a KRI to exceed thresholds, as they do not reflect the actual or potential occurrence of the risk, but rather the expected or desired outcome, limit, or simulation of the risk. References = [CRISC Review Manual (Digital Version)], page 121; CRISC by Isaca Actual Free Exam Q&As, question 217.

The most important thing to include in a risk assessment of an emerging technology is the impact and likelihood ratings of the risks associated with the technology. Impact and likelihood ratings are the measures of the potential consequences and probabilities of the risk events that could affect the achievement of the enterprise’s objectives. Impact and likelihood ratings can help to evaluate the level andnature of the risk exposure, and to prioritize the risks for further analysis and response. Impact and likelihood ratings can also help to communicate the risk profile and appetite of the enterprise, and to support the risk-based decision making. Risk response plans, risk and control ownership, and key controls are not as important as impact and likelihood ratings, as they are the outputs or outcomes of the risk assessment process, and not the inputs or components of the risk assessment process. References = CRISC Review Manual, 6th Edition, ISACA, 2015, page 49.

The most effective way to incorporate stakeholder concerns when developing risk scenarios is to evaluate the risk impact. Risk impact is the extent of the potential consequences or losses that may result from arisk event. Evaluating the risk impact involves considering the stakeholder concerns, expectations, and perspectives, as they may have different views on the value of the assets, the severity of the threats, and the acceptability of the outcomes. Evaluating the risk impact can help to ensure that the risk scenarios reflect the stakeholder interests and priorities, and that the risk responses are aligned with the stakeholder objectives. Establishing key performance indicators (KPIs), conducting internal audits, and creating quarterly risk reports are not as effective as evaluating the risk impact, as they are not directly related to the development of risk scenarios, and may not capture the stakeholder concerns adequately. References = CRISC Review Manual, 6th Edition, ISACA, 2015, page 50.

The first step to reduce the likelihood of infection from the attack is to identify systems that are vulnerable to being exploited by the attack. This would help the organization to assess the scope and severity of the risk, and to prioritize the systems that need immediate protection. Identifying systems that are vulnerable to being exploited by the attack would also help the organization to apply the appropriate patches, updates, or configurations to prevent or mitigate the attack, and to isolate or disconnect the systems that are already infected or compromised. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 2, Section 2.1.2, page 60123

 Establishing clear accountability for risk is the best way for an organization to enable risk treatment decisions, as it ensures that the risk owners and stakeholders have the authority and responsibility to manage and mitigate the risks that they are assigned to. Establishing clear accountability for risk also facilitates communication and collaboration among the risk owners and stakeholders, and enables them to monitor and report the risk status and performance. Establishing clear accountability for risk also supports the risk governance and culture of the organization, and aligns the risk management process with the organization’s strategy and objectives. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, Question 250. CRISC: Certified in Risk & Information Systems Control Sample Questions, Question 250. CRISC Sample Questions 2024, Question 250. CRISC by Isaca Actual Free Exam Q&As, Question 9.