A major security feature are our push notifications for every account transaction. So, if something odd is going on, you're in the picture right away. You can, of course, immediately change your card pin in the app or block your card. Our support is of course open for questions and requests as well. Important changes in the app and transfers must be authorized via TAN authentication. Online payments with your debit card are secured by a TAN authentication process. You can find more information about Visa Secure here.
Additionally, your account is protected by our two-factor authentication. This means that in addition to the password login, another security feature has been added, the device binding. This means your account is always linked to your smartphone, and only your smartphone.