The cyberJack RFID Basis was primarily designed for the use of the electronic identity card with the modern ID card, where the nPA can be used as identification on the internet. After entering the PIN on the PC keyboard, the RFID reader establishes a secure connection between the web application and the nPA. Authorized eBusiness and eGovernment service providers are allowed to read personal data stored on the nPA for identification and authentication purposes. A typical use case for this is entering an address and verifying identity using the nPA with an online shop to set up a customer account and make purchases.