Patent attributes
A method including encrypting, by a user device based at least in part on utilizing a symmetric key, a folder stored on the user device; encrypting, by the user device based at least in part on utilizing an assigned public key specific to the folder, the symmetric key to determine a single-encrypted symmetric key; encrypting, by the user device based at least in part on utilizing a trusted device key specific to the user device, the single-encrypted symmetric key to determine a double-encrypted symmetric key; encrypting, by the user device based at least in part on utilizing a trusted user key specific to the folder, an assigned private key that is associated with the assigned public key; and storing, by user device, the double-encrypted symmetric key and the encrypted assigned private key in an associated memory is disclosed. Various other aspects and techniques are contemplated.
