Citigroup hacked again - 92,000 customers info exposed from Japan For the second time this year, Citigroup has suffered a major breach of its credit customers’ personal information; this time the breach involved 92,400 customers at its Japanese unit. Citigroup's Japanese credit card unit said personal information for more than 92,000 of its customers was illegally sold to a third party.
The information exposed included the names, account numbers addresses, phone numbers birthdates, and sex of 92,408 credit card holders, Citi Cards Japan warned in an
advisory (PDF) issued Friday. The personal identification numbers and card security codes were not accessed.
Citi Cards Japan did not mention how customer information was obtained as the sale of such information is currently under investigation. “
” according to Citi Card Japan’s statement.