1Security Microsoft Copilot Security vs ShardSecure Platform: 2026 Comparison

1Security Microsoft Copilot Security: Monitors and controls Microsoft Copilot data access and oversharing risks in M365. built by 1Security. headquartered in Poland. 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..

ShardSecure Platform: Data security platform for unstructured data in hybrid/multi-cloud environments. built by ShardSecure. headquartered in United States. Core capabilities include Agentless file-level encryption for on-premises and cloud storage, Microsharding technology that splits data into fragments as small as four bytes, Data distribution across multiple storage locations in hybrid and multi-cloud architectures..

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