Massive ATM Card Hack Hits Indian Banks, 3.2 Million Debit Cards Affected. Banks whose customers may be affected include SBI, HDFC Bank, ICICI Bank, Yes Bank, and Axis Bank.

 According to an Economic Times report, the hack may be among the biggest ever financial data breaches in India with several victims reporting unauthorised transactions that have reportedly originated in China.

SBI, HDFC Bank, ICICI Bank, YES Bank and Axis Bank were among the worst hit, according to the report. About 2.6 million affected cards are reportedly on the Visa and Mastercard platform, while 600,000 are on RuPay.