- Reaction score
- 1,703
A security breach has occurred at a third-party processor of payment card transactions that affects over 40 million credit card accounts, Mastercard International said Friday.
Of the cards involved, 13.9 million were MasterCard-branded cards, which include Maestro and Cirrus, and 22 million were Visa cards, said Visa spokeswoman Rhonda Bentz.
The breach took place at the Tucson office of CardSystems Solutions, which processes transactions on behalf of financial institutions and merchants. CardSystems said in a statement that it identified the breach on May 22 and contacted the FBI the next day.
Mastercard learned the final details of the breach this week, according to spokeswoman Jessica Antle. "It looks like a hacker gained access to CardSystems' database and installed a script that acts like a virus, searching out certain types of card transaction data."
Of the cards involved, 13.9 million were MasterCard-branded cards, which include Maestro and Cirrus, and 22 million were Visa cards, said Visa spokeswoman Rhonda Bentz.
The breach took place at the Tucson office of CardSystems Solutions, which processes transactions on behalf of financial institutions and merchants. CardSystems said in a statement that it identified the breach on May 22 and contacted the FBI the next day.
Mastercard learned the final details of the breach this week, according to spokeswoman Jessica Antle. "It looks like a hacker gained access to CardSystems' database and installed a script that acts like a virus, searching out certain types of card transaction data."
Breach affects 40M+ credit cards - Jul. 27, 2005
money.cnn.com
Last edited:
