U.S. District Judge Nelson Román of the Southern District of New York on Monday dismissed a proposed class action lawsuit against Ally Financial, finding that the plaintiff failed to establish the injury suffered by a data breach incident.

Named plaintiff David De Medicis sued the bank in 2021, arguing that the security of his account and the proposed class members’ accounts at Ally were compromised by a data breach in which a code error revealed Ally customers’ names and passwords to third parties involved in business relationships with the bank.