リスク評価の際に、ファイアウォールの高い CPU 使用率を緩和する計画を立てる際に考慮すべきことは、次のうちどれですか?
正解:D
The recovery time objective (RTO) is the maximum tolerable length of time that a computer, system, network or application can be down after a failure or disaster occurs. This does nothing to help with CPU utilization. Load balancing does this.