Ultrahuman Data Breach Exposes Customer Wellness Data
Wearable health-tech startup Ultrahuman confirmed a data breach where hackers accessed customer wellness data through credentials stolen from an employee's malware-infected laptop.
Key points
- Breach occurred on March 27, 2026, and was disclosed around June 3-4, 2026.
- Hackers gained access via credentials stolen from an employee's malware-infected laptop.
- Affected data included contact details, order/transaction history, and for a smaller group, fitness-related data.
Connected intelligence
Signal brief
Follow the organization, likely method and potential impact to explore connected Shadow Tier intelligence.
Organization
- Published
- Jun 3, 2026
- Updated
- Jun 19, 2026
- Confidence
- High
- Evidence
- 1 source
Structured assessment
Signal analysis
This analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Threat source
Watch ransomware, endpoint compromise and business interruption exposure.
- Source type: possible insider or internal misuse
Business impact
- Impact area
- Confidentiality
- Likely asset
- User or customer data
Mentioned entities
Quick context
Questions about this signal
What happened in this signal?
Wearable health-tech startup Ultrahuman confirmed a data breach where hackers accessed customer wellness data through credentials stolen from an employee's malware-infected laptop. Approximately 0.1% of its user base was affected.
When was this signal reported?
Shadow Tier lists Jun 3, 2026 as the signal date.
Which organization is connected to this signal?
Ultrahuman is the organization connected to this public signal.
Explore UltrahumanRelated signals
Compare shared topics, actors and incident patterns before opening the full signal.
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