just switched from that other end-to-end encryption tool to Cryptomator…coming along nicely!
Now I wonder about the following in the Android App (Samsung Galaxy S20FE 5G with Android 13 and OneUi5.1):
Once I open a document (e.g., pdf) from the vault, it will be opened in e.g., Acrobat (or whatever app I select). Even though the vault is locked, I still can acess the file in Acrobat. But I don’t find the local storage to delete this file, and in case of sensitive documents, they would be kept on local storage, right?
So my question: where does the Cryptomator app download files to, and is there a way to delete the download or lock the access directly from the app?
Note: in some older thread I found a local path for local Cryptomator storage in android, but in root\android\data there’s no folder…
Firstly I would recommend the following post to read:
Regarding the question
it means that Acrobat did create a copy of the file outside of Cryptomator’s control.
If your phone is rooted you can check the directory /data/user/0/org.cryptomator/cache/decrypted/ after locking the vault but as stated in the post above, this is only possible on rooted phones because otherwise the sandbox model of Android does not allow it for very good reason.