Suno, Ultrahuman Breaches Expose User Data

Suno and Ultrahuman disclosed separate security incidents involving customer information held by consumer technology platforms.

Suno's November 2025 incident reportedly exposed more than 55 million email addresses and associated phone numbers, along with a smaller set of purchase records, while Ultrahuman said an internal analytics system exposed data belonging to about 1,000 users. The disclosures have raised questions about breach notification and led to proposed litigation against Suno, while both companies described limited scopes and outlined different forms of containment or remediation.