New Data Shows Suno Breach Affected 55M Accounts

Suno experienced a November 2025 security incident that exposed ~55.3 million accounts, including emails, phone numbers, names, addresses, purchase histories, and partial Stripe card data (card types, expirations, last four digits). Stolen source code was also reported, and the company chose not to notify users individually; the exposed data increases phishing, impersonation, and fraud risks for affected users who are advised to check Have I Been Pwned, change reused passwords, and enable MFA.