Control Data Security and Oversharing in Microsoft Copilot
Enforce safe guardrails for Copilot data access while maintaining your security posture.
Ensure OneDrive, Purview, and Microsoft 365 operate at their best, helping control Copilot oversharing and misconfigurations.
The Problem
Copilot presents an oversharing challenge
Microsoft Copilot can offer substantial boosts to productivity. Unfortunately, it can also overconsume and share sensitive data with underprivileged users. Microsoft provides Copilot Security options, yet several challenges remain:
OneDrive permissions
Improperly permissioned data can be consumed and shared too widely.
Purview labeling
If users fail to label sensitive data properly, it’s open to access by Copilot prompts.
Copilot misconfigurations
Gaps in Microsoft 365 and Copilot configurations can expose data to risks.
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Product Overview
Zscaler takes a unique approach to API and inline security that enables robust control over Copilot deployments, ensuring proper access constraints around sensitive data across your Microsoft tenant.
Get full visibility into Copilot user prompts, and block sensitive data inputs with DLP.
Prevent Copilot oversharing by removing excessive sharing permissions.
Add missing Purview sensitivity labels to data in order to restrict Copilot access.
Find and close Copilot or Microsoft 365 configurations that expose data.
Benefits
Extend Microsoft Copilot security with Zscaler
Stop prompt oversharing
Ensure sensitive data is not included in prompts to underprivileged users.
Understand Copilot user trends
See how users are interacting with Copilot, down to the user prompt level.
Maintain a safe deployment
Close dangerous misconfigurations to Microsoft 365 and Copilot that can occur over time.
Product Details
Get in-depth Copilot user trends
See Copilot usage trends across departments, users, and data types.
Ensure right-sized permissions and data labels
Remove overpermissioned OneDrive access and ensure proper Purview labels.
Close dangerous misconfigurations
Scan and close Microsoft 365 and Copilot gaps that can result from configuration drift.
Request a demo
Let our experts show you how Zscaler secures data and prevents oversharing in Microsoft Copilot.