Forum Discussion
How to block users from downloading files in the Teams or Outlook app on a windows desktop?
I am only seeing EDGE as something to configure in the application protection policy but I need a way to block downloading/copy/paste/print when using the fully installed teams/outlook application. D...
Additional Recommendations
- Use Defender for Endpoint:
- You can integrate Microsoft Defender for Endpoint to apply deeper device control and file protection measures, including monitoring suspicious file activity and blocking certain file types from being downloaded.
- Secure Shared Channels and External Access:
- If you are concerned about data being downloaded externally or to non-managed devices, configure external access policies within Teams to restrict or block file sharing with external users.
Limitations:
- Teams and Outlook Desktop Apps: While Intune's App Protection Policies can prevent sharing data between apps (like blocking copy/paste), these are limited in functionality on the Windows desktop apps compared to mobile apps.
- Granular File Restrictions: You may need to combine WIP, DLP, and Conditional Access to fully prevent file downloads or other data-sharing actions across apps like Teams and Outlook.