For years cybersecurity professionals have struggled to adequately track their detection and response capabilities. We use Mean Time to Detection/Containment/Recovery. I wanted to introduce an additional way to track your ability to detect and respond to "sophisticated" adversaries: Mean Time Before CEO Apologizes (MTBCA). Tripwire’s Tim Erlin had another amusing metric: Mean Time To Free Credit Monitoring (MTTFCM).
Here are some examples (there are countless others) that illustrate the pain associated with MTBCA:
Your CEO doesn't want to have to deliver a somber apology to your customers, just like you don't want to have to inform senior management that a "sophisticated attack" was used to compromise your environment. Some of these attacks may have very well been sophisticated but I'm always skeptical. In many cases I think sophisticated is used to deflect responsibility. For more on that check out, "The Millennium Falcon And Breach Responsibility."Read more