1Security Microsoft Copilot Security vs Immuta Unified Audit: Side-by-Side Comparison (2026)

1Security Microsoft Copilot Security: Monitors and controls Microsoft Copilot data access and oversharing risks in M365. built by 1Security. Core capabilities include AI Data Visibility Dashboard mapping all files and SharePoint sites Copilot can access via Microsoft Graph, Oversharing Detection identifying files and folders with excessive permissions risking data leaks, Sensitivity Label Analysis auditing Microsoft Purview labels to prevent unauthorized AI access..

Immuta Unified Audit: Centralized audit & compliance platform for data access across platforms. built by Immuta. Core capabilities include Centralized data access visibility across multiple platforms, Real-time monitoring and alerting for data access attempts, Custom sensitivity level configuration..

Both serve the Data Security Posture Management market but differ in approach, feature depth, and target audience.

1Security Microsoft Copilot Security differentiates with AI Data Visibility Dashboard mapping all files and SharePoint sites Copilot can access via Microsoft Graph, Oversharing Detection identifying files and folders with excessive permissions risking data leaks, Sensitivity Label Analysis auditing Microsoft Purview labels to prevent unauthorized AI access. Immuta Unified Audit differentiates with Centralized data access visibility across multiple platforms, Real-time monitoring and alerting for data access attempts, Custom sensitivity level configuration.

1Security Microsoft Copilot Security is developed by 1Security. Immuta Unified Audit is developed by Immuta. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

1Security Microsoft Copilot Security integrates with Microsoft SharePoint, Microsoft OneDrive, Microsoft Entra ID, Microsoft Purview, Microsoft Teams and 5 more. Immuta Unified Audit integrates with Identity stores, Audit tools, Log aggregation tools. Check integration compatibility with your existing security stack before deciding.

1Security Microsoft Copilot Security and Immuta Unified Audit serve similar Data Security Posture Management use cases: both are Data Security Posture Management tools. Review the feature comparison above to determine which fits your requirements.