Data Protection Issues

Checking Third-Party App Compatibility with Windows and Microsoft Information Protection

Steven ParkerSteven Parker Oct 26, 2026 868 views

Question details

The organization needs to determine if third-party applications such as Siemens NX 2023 and AutoCAD 2018 are supported under WIP and MIP, and what limitations exist.

Verifying Third-Party Application Support for WIP and MIP
Product
Microsoft Information Protection
Device & OS
not provided
Scenario
An organization is deploying data protection policies and needs to ensure compliance and compatibility with essential third-party CAD applications.
Observed behavior
The organization is seeking official compatibility information, potential limitations, and testing procedures for unenlightened or policy-aware applications under WIP/MIP workflows.
Before you start

Ensure you have administrative access to Microsoft Intune or your organization's endpoint management portal to review current application protection policies.

Solution 1Recommended

Assess Application Enlightenment and Configure App Policies

Determine if the applications are WIP-enlightened and configure Intune policies to manage how they handle corporate data.

Support for WIP and MIP heavily depends on whether an application is 'enlightened' (able to distinguish between corporate and personal data) or 'unenlightened' (treats all data as corporate). Because CAD programs like Siemens NX and AutoCAD are typically unenlightened, they require specific policy configurations to prevent workflow disruptions.

1
Check the enlightened apps list

Visit the Microsoft Learn portal and review the official list of WIP-enlightened applications to verify the native support status of your specific software.

2
Configure unmanaged apps in Intune

Log in to the Microsoft Intune admin center. Navigate to Apps > App protection policies, select your active WIP policy, and add your third-party applications to the 'Allowed apps' or 'Exempt apps' list based on your security requirements.

3
Test data workflows

Deploy the policy to a test group. Open AutoCAD or Siemens NX and attempt to save files, copy to the clipboard, and transfer data to verify that the WIP policies do not block necessary business operations.

Assess Application Enlightenment and Configure App Policies
WIP Deprecation Notice: Microsoft has announced the deprecation of Windows Information Protection (WIP). Organizations are encouraged to transition to Microsoft Purview Information Protection and Endpoint Data Loss Prevention (DLP).
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Frequently Asked Questions

What does it mean for an application to be WIP-enlightened?

An enlightened application can differentiate between corporate and personal data, applying WIP protection only to corporate data. Unenlightened applications treat all data they interact with as corporate when managed under a WIP policy.

Can I use AutoCAD or Siemens NX if they are unenlightened?

Yes. However, you must configure them in your App protection policies as 'Allowed' or 'Exempt' apps. If set to 'Allowed', the OS will treat all data created by the app as encrypted corporate data.

Does Microsoft Information Protection (MIP) automatically encrypt CAD files?

MIP natively integrates with Microsoft Office files and PDFs. To apply MIP sensitivity labels and encryption to unsupported third-party file types like CAD formats, you typically need to use the Microsoft Purview Information Protection client or specific endpoint DLP solutions.

Is Windows Information Protection (WIP) being phased out?

Yes, Microsoft is deprecating WIP in favor of Microsoft Purview Information Protection and Endpoint Data Loss Prevention (DLP). You should review Microsoft's official migration guides for future planning.