CyberTRIZPEDIA

Unauthorised Transaction Liability Management

Control
PSD2-A79-001
Regulation
PSD2
Category
operational
Priority
critical
Frequency
monthly
Type
operational

What this control requires

Process unauthorised payment transaction refunds per PSD2 liability rules. Refund immediately or by end of next business day. Implement payer negligence assessment. Maintain dispute register. Track SLA compliance.

Other PSD2 controls