Isaca Certification CRISC Isaca Study Notes

The most important factor to have in place to ensure the effectiveness of risk and security metrics reporting is an organizational reporting process. An organizational reporting process is a set of procedures that defines the roles, responsibilities, frequency, format, and distribution of the risk and security metrics reports. An organizational reporting process helps to ensure that the risk and security metrics are relevant, accurate, consistent, and timely, and that they provide useful information for decision making and performance improvement. An organizational reporting process also helps to align the risk and security metrics reporting with the enterprise’s objectives, strategies, and policies, and to communicate the risk and security status and issues to the appropriate stakeholders. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 5, Section 5.3.2, page 2421

Changes deployed to production are those that affect the functionality, performance, or security of the system in a way that is visible or accessible to the end users1. These changes can introduce new risks or vulnerabilities, such as errors, bugs, compatibility issues, or unauthorized access2. Therefore, it is important to monitor the risk associated with these changes and measure how often they cause incidents in production.

One metric that can be used to monitor this risk is the percentage of changes that cause incidents in production. This metric indicates how effective the change management process is and how well the organization can prevent or mitigate potential problems caused by changes3. A high percentage of incidents indicates a high level of risk and a need for improvement in the change management process.

References = IT Change Management for SOC: Process and Best Practices, Determining and Managing Risk when Deploying Code, 6 Deployment Risks and How To Mitigate Them

The best recommendation for a risk practitioner when an employee lost a personal mobile device that may contain sensitive corporate information is to initiate a remote data wipe. A remote data wipe is a process of erasing the data stored on a device remotely, using a command sent over anetwork or a wireless connection. A remote data wipe can help to prevent the unauthorized access, use, disclosure, or theft of the sensitive corporate information, and to minimize the potential impact of the loss on the enterprise’s reputation, operations, and compliance. A remote data wipe can also help to comply with the data breach notification laws and regulations, and to reduce the legal liability and penalties. Conducting a risk analysis, invoking the incident response plan, and disabling the user account are not as immediate and effective as initiating a remote data wipe, as they do not address the primary risk of data exposure and loss. References = CRISC Review Manual, 6th Edition, ISACA, 2015, page 217.

According to the CRISC Review Manual, a risk owner is the person who is accountable for the risk and its associated mitigation actions. The risk owner is responsible for monitoring the risk, reporting the risk status, and implementing the risk response. Therefore, the most appropriate risk owner would be the individual who is accountable for loss if the risk materializes, as it implies that they have the authority and the incentive to manage the risk effectively. The other options are not the most appropriate risk owners, as they are not directly accountable for the risk or its consequences. The person who is in charge of information security is responsible for overseeing the IT security function and ensuring that the IT security policy is enforced, but they may not have the authority or the resources to manage the risk. The person who is responsible for enterprise risk management (ERM) is responsible for establishing and maintaining the ERM framework and processes, but they may not have the knowledge or the involvement to manage the risk. The person who can implement remediation action plans is responsible for executing the risk response, but they may not have the decision-making power or the accountability to manage the risk. References = CRISC Review Manual, 7th Edition, Chapter 3, Section 3.1.2, page 108.