Transaction and device monitoring is essential to identify unusual payment patterns and potential fraud cases. It is also essential to start offering well-functioning and reliable access interfaces to the payment service user accounts in order to protect the confidentiality and integrity of your customer information.
It is also paramount that TPPs be authorised or registered as soon as possible, and comply with all legal requirements at an early stage. TPPs need to bear their share of the responsibility by testing and using the access interfaces in a prompt and cooperative fashion, and by contributing constructively to the ongoing efforts aimed at the standardisation of these interfaces.