BleepingComputer reports that Michigan-based Flagstar Bank had personal data from 837,390 customers across the U.S. stolen after its third-party mobile banking and payment processing provider Fiserv was impacted by the widespread MOVEit hack by the Cl0p ransomware operation, which has already compromised more than 64 million individuals across 2,000 organizations around the world.
Article Link: Over 800K Flagstar Bank customers impacted by third-party MOVEit hack | SC Media