BANCA UBAE OTP (One Time Password) is an electronic signature system that enables you to set up and validate online instructions (including transfers, bank giros, post office payments). The OTP is an extremely secure and user-friendly device; when you press the button, a number to be used as a password will appear on the screen. The password enables you to check customer authentication and to validate online operations.

The device creates one-time passwords of 6 digits, valid for confirming one operation at the time. The passwords are generated by an algorithm and a timescale provided by a real-time clock within the device.