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Block file upload to restricted service domains from mapped network share
We have a mapped network share to a local file server on our laptops and we intend to block the files uploads from the mapped network share to restricted service domains but it does not seem to work.
Files uploaded from local folders on the laptops works, meaning the DLP policy is blocking the upload action. I've already turned on the "Network share coverage and exclusions" feature in DLP settings and but when i tried to copy a file to the blocked site, the upload action is not blocked
3 Replies
AakashMalhotraMicrosoft
Are you trying in combination with just in time protection enabled? https://learn.microsoft.com/en-us/purview/dlp-configure-endpoint-settings#network-share-coverage-and-exclusions
Hello,
We are experiencing the same problem. Were you able to resolve this? Will you be able to share the solution?
Are you testing these from the devices that you've already on-boarded in Purview Endpoint DLP? You were referring to the Network Share coverage and exclusion feature in DLP that will work for on- boarded devices.
https://learn.microsoft.com/en-us/purview/endpoint-dlp-getting-started#windows-10-and-windows-11-onboarding-procedures
