Top Dutch telco Odido admits 6.2M customers caught in contact system caper

Odido, the Netherlands' largest mobile network operator, disclosed a breach of its customer contact system discovered around February 7–8 that may have exposed personal data for approximately 6.2 million people (names, addresses, phone numbers, DOB, bank account numbers, and ID details). The company says sensitive credentials, call/billing/location data and ID scans were not affected, has notified regulators and customers, and warns recipients to watch for impersonation and invoice scams while engaging external cybersecurity support.