Control Data Security and Oversharing in Microsoft Copilot

Name: Extend Microsoft Copilot Security with Zscaler Guardrails
Brand: Zscaler
Availability: InStock

Enforce safe guardrails for Copilot data access while maintaining your security posture.

A man working at a desk with a computer, highlighting data security and oversharing in Microsoft Copilot.

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The Problem
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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.

Product Overview

Deliver powerful Copilot data security

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.

See and control prompts:

Get full visibility into Copilot user prompts, and block sensitive data inputs with DLP.

Fix OneDrive data permissions:

Prevent Copilot oversharing by removing excessive sharing permissions.

Update Purview labels:

Add missing Purview sensitivity labels to data in order to restrict Copilot access.

Close dangerous misconfigurations:

Find and close Copilot or Microsoft 365 configurations that expose data.