Security is a top priority at Parakey, and all communication is end-to-end encrypted to prevent unauthorized access. The connection between the mobile device and Parakey’s servers is encrypted using HTTPS (SSL/TLS), 128–256 bit.
The mobile device connects to Parakey hardware via Bluetooth (BLE), and this connection is encrypted with AES, 128 bit. The hardware is completely offline and communicates directly with the electric lock or access system.
For additional security, the SSL/TLS certificate is rotated every 90 days, and each hardware unit has a unique encryption key.
System robustness
Parakey’s hardware is not connected to the internet, which increases protection against intrusion attempts.
The communication is end-to-end encrypted, and unique messages make it impossible to reuse an opening message.
Logs with high traceability make it easy to detect suspicious activity.
Secure unlocking in the app
As a user, you can only be logged in on one phone at a time. If you log in on a new device, a warning email is automatically sent to your registered email address.
If a user has been offline for too long, the key is no longer stored in the app and must be reverified via internet connection.
A door cannot be opened via the internet – you must be physically in front of the door to unlock it.