What are cybersecurity dashboard metrics?

The six most important Key Performance Indicators (KPIs) to measure for cybersecurity are:

1.     MTTD: Mean Time to Detect – how fast do you identify an attack?
2.     MTTA: Mean Time to Acknowledge – how quickly is the security team able to verify an attack?
3.     MTTR: Mean Time to Respond – how much time does it take to start mitigation against the attack?
4.     MTTC: Mean Time to Contain – how much time does it take to isolate the threat and prevent further impact?
5.     MTTR(2): Mean Time to Recovery – how much time does it take for the company to recover from the threat, or any downtime/issues caused by the threat?
6.     MTBF: Mean Time Between Failures – what is the average amount of time between system failures?