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Allowing access to copy an encrypted file


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#1 califauna

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Posted 23 January 2024 - 06:23 PM

Hi all,

 

I have efs encryption enabled on my windows account. I would like to sync  copy of my data to Onedrive, but copy the files/drive in encrypted form, not decrypted form, so it's  never on Onedrive and never leaves the pc in decrypted form. The idea I have had is to install Goodsync synching software on another windows account on the same machine, and not install my efs certificate in that user account, so the software can only see an encrypted version of the files.

 

However, I notice when logging in to this second windows account myself and doing a little testing I can see the files but can't copy-paste any of them. When trying to copy one of them to, say the desktop, I get an error message saying I don't have permission to access the file.

 

How can I set up efs/file rights so that Goodsync has access to the files so it can sync them (perhaps running from a different account on the same machine as suggested), but not see them in decrypted form?


Edited by califauna, 24 January 2024 - 12:06 AM.


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#2 cryptodan

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Posted 23 January 2024 - 10:26 PM

What version of windows home or pro?

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#3 califauna

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Posted 23 January 2024 - 11:08 PM

Windows 10 Pro.

 

I am an admin on my usual account. I can set up the the other account as admin or user.



#4 cryptodan

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Posted 23 January 2024 - 11:17 PM

You can try but that likely won't work as that's how encryption works.

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