We are still working with our infrastructure provider on the EU/Frankfurt site intermittent connectivity issue. Customers with reporting data stored in the EU/Frankfurt data storage location may be unable to retrieve reporting data older than 30 days at this time. We are continuing to monitor and will provide more information as it becomes available.
We are experiencing an issue with x360Recover Replibit affecting the availability of a subset of backups. There is no impact to data integrity. Our team is actively working to restore full service and will provide updates shortly.
Title: Users may be unable to sign in to OneNote using iOS devices User impact: Users may be unable to sign in to OneNote using iOS devices. More info: Impact is specific to users with OneNote build 16.112.717.0 or higher. Whilst we work on remediation, impacted users may be able to utilize OneNote on the web or remove Authenticator so that authentication falls back to the in-app webview. Users may also be able to sign in to any other Microsoft 365 apps first (e.g. PowerPoint), then attempt to sign in again in OneNote. Current status: We've identified that a code change included in OneNote builds 16.112.717.0 and above, designed to change how authentication requests are routed, introduced an issue with OneNote iOS Authenticator broker sign-in and is causing impact. We're deploying a code fix to correct this issue and expect that it'll complete deployment by the time of our next update. Scope of impact: Any user attempting to sign in to OneNote build 16.112.717.0 or higher using iOS devices is impacted. Start time: Monday, July 20, 2026, at 4:36 AM UTC Root cause: A code change included in OneNote builds 16.112.717.0 and above, designed to change how authentication requests are routed, introduced an issue with OneNote iOS Authenticator broker sign-in and is causing impact. Next update by: Tuesday, August 18, 2026, at 6:00 AM UTC
We're continuing our restoration efforts regarding this issue affecting a subset of channels with custom message retention settings. While we work to resolve this issue, data retention processing remains paused for affected customers. We will provide another update as additional information becomes available.
Twilio customers may be experiencing SMS delivery delays from Twilio to Free Caraibe network subscribers in France. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
Monitors
[Cisco Secure Connect] - Intermittent Service Disruption in Multiple Regions
Cisco Umbrella
Users may be unable to sign in to OneNote using iOS devices
Microsoft 365 apps
Twilio