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gumilaris2
Apr 20, 2025Copper Contributor
Purview endpoint DLP cant block file upload to web.whatsapp on open in app mode chrome browser MacOS
we are using purview endpoint DLP to block file upload to web.whatsapp.com on browser for MacOS. its working fine on chrome browser when i try dirrectly upload file contain ssn pattern and its blocked by purview but if we upload using open in app mode (pwa) purview cant detect that activity and file is uploaded to web whatsapp susscessfully.
try to upload senstive file to web.whatsapp.com from chrome browser and its blocked.
but when i try to use "open in app" mode (pwa) dlp purview cant detect the sensitive upload to web.whatsapp.com
how to detect and block file uploaded to unwanted url if user using pwa especially on chrome browser?
try the same scenario on edge, purview able to detect pwa and can intercept the activity but why in chrome its not the same behaviour expected.
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- milgo
Microsoft
Hello and thanks for reaching out.
Ideally it should apply to the macOs(the three latest versions) as described here Learn about data loss prevention | Microsoft Learn
Allow me to double check and revert on the status here.