Researchers with D3Lab have discovered the data of almost one million credit card holders being sold on an underground forum, according to a blog post released this week.
In a sample of 980,930 files acquired by D3Lab analysts on Monday, the batch contained names, addresses, credit card numbers, expirations and CVVs.
About 30,000 entries in the data set came from people living in Italy, based on identifications tied to the stolen cards. D3Lab analysts found the information on a carding database called All World Cards.