Hackers claim 64 million leaked T-Mobile records, but it denies breach - here's what customers need to know

• Hacker posts new thread on a dark web forum, claiming to have stolen millions of records from T-Mobile
• The records included names, email addresses, phone numbers, and other PII
• However T-Mobile says the archive has nothing to do with the company or its customers

Hackers have recently shared a new database they claim contains sensitive customer information stolen from the American telecommunications giant, T-Mobile. However, the company denied any connection to the archive, saying it had nothing to do with it, or its clients.

A Cybernews report claims the unnamed cybercriminals leaked a database containing fresh intel (obtained as early as June 1, 2025).

The database contained 64 million lines, holding valuable customer information such as full names, dates of birth, tax IDs, postal addresses, phone numbers, email addresses, device IDs, cookie IDs, and IP addresses.

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