DataGuard by Symmetry Systems is a comprehensive data security posture management (DSPM) solution and Data+AI security platform designed to provide visibility and control over sensitive data across cloud, on-premises, and hybrid environments. It offers automated monitoring of data access and usage, particularly effective in cloud environments such as AWS. DataGuard focuses on securing data from the inside out, rather than relying solely on perimeter-based security measures, addressing various aspects of data security requirements outlined in the NIST Cybersecurity Framework.