The best way to identify changes in the risk profile of an organization is to monitor key risk indicators (KRIs), which are metrics that provide information on the level of exposure to a given operational risk1. KRIs can help to monitor the changes in risk levels over time, identify emerging risks, and trigger risk response actions when the risk exceeds the acceptable thresholds2. KRIs can also help to align the risk management strategy with the business objectives and context. The other options are not the best ways to identify changes in the risk profile of an organization, as they do not provide the same level of insight and guidance as KRIs. Monitoring key performance indicators (KPIs) may show the results or outcomes of the business processes, but not the risks or uncertainties that affect them. Interviewing the risk owner may provide some subjective or qualitative information on the risk perception or attitude, but not the objective or quantitative data on the risk exposure or impact. Conducting a gap analysis may show the difference between the current and desired state of the organization, but not the causes or sources of the risk. References = Key Risk Indicators; Key Risk Indicators: A Practical Guide