Mean Time Between Failures (MTBF) is a reliability metric used to measure the average time an equipment or system operates without failure under specific conditions. In the context of cybersecurity, MTBF can refer to the average time between security incidents or system outages due to security breaches. It’s a metric that provides insights into the reliability and robustness of security measures and systems in place. A higher MTBF indicates that the systems are more reliable and have fewer incidents over a given period, while a lower MTBF suggests that incidents are occurring more frequently. It’s important to note that MTBF is just one metric, and while it can provide valuable insights, it should be used in conjunction with other metrics to get a comprehensive view of an organization’s security posture. It’s particularly beneficial in identifying trends and evaluating the effectiveness of implemented security solutions over time.