⚠️ It is strongly recommended to NOT store device-stored keys on a device that also contains Confidencial-protected messages and files. If keys and the data protected with those keys are stored on the same device, an attacker who gains access to that device would theoretically be able to view your protected data. Instead, it is recommended that device-stored keys be stored on a device, [such as an HSM](https://en.wikipedia.org/wiki/Hardware_security_module), that is dedicated to storing cryptographic keys.