Dominican Republic ABA's new technology to thwart fraud, protect customers.
Santo Domingo. - The Dominican Republic’s Commercial Banks Association (ABA) announced Tuesday the future implementation of a new card system to thwart electronic fraud and protect the integrity of their customers.
The new system goal is so that their customers don't become victims of electronic swindlers and scams which steal money from bank accounts and credit cards.
The ABA said criminals target the most vulnerable points with scams like the cloning of cards, and working together with the local authorities they have tested the new measure from which they obtained notable results.
The first bank to make test runs of the new system to the benefit of their clients was Banco Leon. The system is said to keep card data from being reused by swindlers as the codes needed to authorize any charges would be changing as each new transaction is made, and approved or rejected by the ABA new dynamic token parameters.
In essence the new system offers the card or account holders the security of using their cards or accessing ATMs, without worrying that their card or account data is recorded for later fraudulent use. As each transaction will demand that a preselected token be answered for each individual transaction, card or account holders will know that their accounts will not fall victim to scams today permeating the sector.
To make the point Jose Rojas from the ABA took out his banking card and made a withdraw from the ATM in the presence of the press covering the act. He made no attempts to hide his personal code or PIN as he performed the transaction for the audience, even asking those present to memorize the code he entered on the keypad. He then asked a volunteer to repeat the process as he handed over his own card, which he originally used on the first transaction.
The volunteer, a cameramen from the local news channel, then proceeded to conduct a withdrawal from the ATM using the same code we all witnessed from the first actions. The ATM's screen flashed a token challenge, which was not what the one in the earlier transaction showed. The use of the memorized code was ineffective in obtaining access to the account as first intended.
Rojas indicated that even when scams might happen to capture all the information on the transactions, even the account's data and cloned the cards, the dynamic token would render the unauthorized attempts as failures. As soon as the ABA system detects a preset number of trials using the same token code in failed scams, the same is then disabled for the life of the account number or card. This will allow banks and clients to retain their account or card numbers for longer periods intact, even for the life of the account.
The new system is to heighten security on electronic transactions and prevent fraud with cards. The ABA has been introducing the use of “tokens”. The new device generates codes, or constantly updated dynamic passwords. “The banks have always been emphatic in that these institutions don’t ask any type of information from customers (personal, user name, password or codes).
http://www.aba.org.do/ABA2/noticiasdet.asp?docid=Eng&369