You can use data discovery and classification to gain greater visibility and understanding of the organization's sensitive data, secure sensitive data with appropriate controls and policies, and support compliance, privacy, and ethical data use. But to realize these benefits, you'll first have to select from a diverse set of vendors that vary by size, functionality, geography, and vertical market focus. Security and risk professionals should use this report to understand the value they can expect from a data discovery and classification provider and to select one based on size and functionality.