Which assessment helps determine the effectiveness of risk mitigation measures? a) Threat analysis b) Risk evaluation d) Cost-benefit analysis of countermeasures c) ALE (Annualized Loss Expectancy) calculation

The assessment that helps determine the effectiveness of risk mitigation measures is **b) Risk evaluation**. Risk evaluation involves assessing the risks identified during the risk assessment process and determining the potential impact of those risks, as well as the effectiveness of the implemented mitigation measures. This process helps organizations understand if the risk mitigation strategies are working as intended or if adjustments are necessary. While options like cost-benefit analysis and ALE calculation can play roles in the overall risk management strategy, risk evaluation directly assesses the effectiveness of the mitigation measures.