ShinyHunters Claims Santander Bank Breach: 30M Customers’ Data for Sale

ShinyHunters claims it stole over 30 million Santander Bank customer records—reportedly including 6 million account numbers and balances, HR lists, citizenship data, and ~28 million full credit card numbers (AVS and expiry dates, CVV excluded)—from a breach tied to a third-party contractor affecting Spain, Chile, and Uruguay; the dataset is being publicly offered for sale for $2M, creating significant risk of identity theft and financial fraud.