NHN Dooray revokes API keys and suspends service after unauthorized access attempts
NHN Dooray detected attempts by an outside party to access accounts without authorization and abnormal calls using API keys in the early hours of November 13. The company revoked all service and administrator API keys and suspended API access, disrupting customers’ integrations with external systems and automation functions. Whether an intrusion succeeded, whether personal information was leaked, and the extent of the damage remain under investigation.
Key facts
- Affected organization
- NHN Dooray
- Incident type
- Hacking & intrusion
- Occurred / detected
- 2026-11-13
- Scale of damage
- Customers’ integrations with external systems and automation functions disrupted
- Cause / method
- Attempts by an outside party to access accounts without authorization and abnormal calls using API keys
- Location
- South Korea
Timeline
- Attempts by an outside party to access accounts without authorization and abnormal calls using API keys were detected in the early hours.
- All service and administrator API keys were revoked, and API services were restricted.
- Customers’ integrations with external systems and automation functions were disrupted, while the possibility of a personal information leak and the extent of the damage were reportedly still under investigation.
3 related reports
The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.