Ultrahuman, the India-based wearable technology startup known for its smart rings and health-tracking devices, has disclosed a data breach that exposed wellness data belonging to a small number of customers. The company said hackers gained unauthorized access to an internal analytics system on March 27 after stealing an employee's login credentials through malware installed on a company laptop.

Ultrahuman’s user database was recently hacked, and the smart ring company says there was “no evidence of misuse.” On March...

The breach at wearable ring maker Ultrahuman stemmed from credentials stolen from a malware-infected employee laptop.