AI music generator Suno breach affects 55M users, per Have I Been Pwned

Suno experienced a November 2025 data breach that exposed personal information for approximately 55.3 million users—including names, physical addresses, email addresses, phone numbers, purchases, and partial payment card numbers with expiry dates—and also resulted in theft of the company’s source code; Have I Been Pwned obtained the dataset and reporting indicates Suno has not publicly disclosed the incident or notified affected users.