It may soon be possible for customers of Lloyds Bank to use their contactless card to authorize smartphone transactions.

Customers of Lloyds Bank who have both a contactless debit card and who have an NFC technology enabled device may soon be able to combine the two in order to enhance the mobile security of the banking app so that they can authenticate their identity.

The authentication tech has been nicknamed “tap to bank” and the pilot program involves 125 people.

The participants in the mobile security experiment will replace the current authentication method that uses call to mobile, with a quick tap of the contactless debit card against the smartphone. According to Lloyds Bank, this type of authentication feature could one day be broadened to complete other types of task, as well, such as for the verification of new payments.

It is clear that this new mobile security technology is only at the very beginning of its use by the bank.

Mobile Security - Lloyds BankAccording to Marc Lien, the Lloyds Bank director of innovation and digital development, “With the widespread take up of contactless cards and most new smartphones now having NFC technology, this tap to bank trial is developing enhancements to banking processes that many people could benefit from.”

The bank is also currently working to replace the automated authorization phone calls that are currently used for the confirmation of certain transactions completed over desktop, as well. In that case, the user can verify requests by logging into the mobile banking app.

That process will be available to individuals who are setting up repeat orders, who are establishing new beneficiaries, who will be making an international payment, or who will be resetting their passwords by way of Internet Banking over a laptop or desktop computer.

Lloyds has explained that these new methods of authentication by way of mobile security technology makes the process considerably faster and more convenient than the automated phone call. Its current estimates are that the entire process could now be done in under 20 seconds, when compared to the lengthier method using the automated calls. Mobile banking is becoming increasingly important among the bank’s customers and is more than likely a driving factor behind this experiment.