Detection and response are critical cyber defense functions for organizationsof all sizes and industries. However, budget and resource constraints often limit their capabilities, which puts them at greater risk. To help organizations reduce risk, a managed detection and response (MDR) service provider can: supplement internal capabilities, fill critical gaps, or provide a complete end-to-end detection and response function. But not all MDR providers are equal, and many do not offer the required skills and expertise to ensure organizations are well-protected against the threats that matter most. Learn about critical managed detection and response capabilities in this guide and know the right right questions to ask and confidently evaluate MDR providers.