Managed detection and response (MDR) is a continuously operated cybersecurity service that combines security technology, threat detection, human expertise and incident response processes to identify, investigate and contain threats across an organization’s environment before they become major business disruptions. MDR is more than the mere monitoring of security alerts. GO DEEPER: Discover how to find your biggest security gaps without adding more tools. This assessment can help leaders better understand where their operations stand today, and where they can close critical gaps with MDR services. Answer the questions, tally up your score and get some guidance on what to do next.