Ultrahuman Data Breach Exposes Wellness Data

Ultrahuman, an Indian health-tech startup, confirmed a data breach on March 27, 2026, where hackers gained unauthorized read-only access to an internal analytics system. The breach occurred after an employee's login credentials were stolen via malware from a company laptop. Approximately 0.1% of Ultrahuman's users, or about 700 customers, had their wellness data accessed. The company quickly detected the intrusion, took the affected system offline, and revoked all access. Ultrahuman has assured customers that no passwords, payment details, production systems, or Ring devices were compromised. CEO Raj Kumar Goyal stated that regulators are being notified, and affected customers received email notifications on or after June 2, 2026. The incident raises concerns about data security for wellness tracker startups like Ultrahuman and Oura Health.