Which of the following is not a key risk indicator? (Wentz QOTD)
A. Mean time to repair (MTTR)
B. Mean time between failure (MTBF)
C. Average resolution time of resolved incidents
D. Percentage of devices not covered by monitoring solutions
Kindly be reminded that the suggested answer is for your reference only. It doesn’t matter whether you have the right or wrong answer. What really matters is your reasoning process and justifications.
My suggested answer is __.
Wentz’s book, The Effective CISSP: Security and Risk Management, helps CISSP and CISM aspirants build a solid conceptual security model. It is a tutorial for information security and a supplement to the official study guides for the CISSP and CISM exams and an informative reference for security professionals.
Reference
- Key risk indicator
- Key Risk Indicators: Examples & Definitions
- How Do You Develop Key Risk Indicators (KRIs)? And how do they differ from KPIs?
以下哪一項不是關鍵風險指標？ (Wentz QOTD)
A. 平均修復時間 (MTTR)
B. 平均故障間隔時間 (MTBF)
C. 已解決事故的平均解決時間
D. 未納入監控解決方案的設備百分比