An issue with enterprise SSO has occurred. Fix is underway.
Enterprise SSO Sign-in Failures
Original: Enterprise SSO sign-in failures
Importance: エンタープライズ環境でのサインイン障害は業務に直結するため。
Summary
On July 16, 2026, an issue occurred with enterprise single sign-on (SSO) sign-in. The problem has been identified and a fix is being implemented. This issue means users are unable to access the system, potentially affecting business operations in an enterprise environment.
Key Points
- Issue occurred with enterprise SSO
- Users unable to sign in
- Fix is currently being implemented
- May impact business operations
View developer notes (APIs, breaking changes, migration)
Currently, there is an issue with the enterprise single sign-on (SSO) feature, preventing user sign-ins. The nature of the issue has been identified, and corrective actions are underway. Specific technical details or API changes will be communicated in future updates.
Source: https://status.claude.com/incidents/0hzwq1ylg80g
Outlet: Anthropic Status
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