Spanish fashion retailer MANGO is sending notices of a data breach to its customers, warning that its marketing vendor suffered a compromise exposing personal data. Founded in 1984 in Barcelona, MANGO is a clothing and fashion accessories designer and manufacturer, operating physical and e-commerce stores in 2,800 locations across 120 countries. The company employs 16,300 people and has an annual revenue of €3.3 billion, of which approximately 30% comes from online purchases. On October 14, 2025, the company sent data breach notifications to its customers, informing them that personal data used in marketing campaigns had been compromised. "MANGO wishes to inform you that one of the external marketing services has suffered unauthorized access to certain customers' personal data," reads the…