Samsung Pay comes with technology which places security of your transactions paramount. The following features ensure that your card details are protected at all times.
Tokenization technology ensures your physical card details are not stored on your phone or given to merchants. Your physical card number is replaced by a Device Card Number (displayed on your phone)
In addition you will create a unique PIN or register your fingerprint / IRIS to your device, and it will be needed each time you make a payment with the app.
All transactions need to be authorized by you (via fingerprint / PIN / IRIS). If your phone is lost/stolen, it cannot be used without your unique verification
In case of a lost or stolen phone, you can call DBS Customer Care and delete all cards from the phone. Your physical card can still be used.