Monitoring - Microsoft is having a service outage that affects Exchange Online mail flow and mailbox access in many regions (Microsoft incidents EX1550543). Because of this, some emails from Microsoft 365 accounts that use WiseStamp server-side signatures are delayed. Delayed emails are queued and retried automatically. They are not lost. Emails keep arriving with signatures, though some are still delayed. You don’t need to do anything.

Employee Sync for Entra customers may have degraded functionally, specifically in retrieving full profile/photo information from Entra ID. No action is required and once the Microsoft outage is resolve, so too the data in WiseStamp should be resolved.

Microsoft is still working on a fix. They report partial recovery in some regions but no full resolution yet. WiseStamp’s own systems are working normally.

Nov 13, 2026 - 09:54 UTC
Management Platform Degraded Performance
General Access Operational
Signature Editor Operational
Signatures Management Operational
Signatures Analytics Operational
Campaign Operational
Employees Management Operational
Directory Sync - Microsoft Active directory (Azure) Degraded Performance
Directory Sync - Google Directory Operational
Account Settings Operational
Google Login Operational
Signatures Embedding - Email Clients Operational
Outlook Add-in (Microsoft) Operational
Outlook Windows Desktop App (Microsoft) Operational
Outlook Mac Desktop App (Microsoft) Operational
Gmail Integration (Google) Operational
Browser Extension Operational
MacMail Desktop App Operational
Signatures Embedding - Email Servers Degraded Performance
Microsoft Exchange Online Integration Degraded Performance
Google Workspace Gmail Integration Operational
Employee Hub Operational
General Access Operational
Signature Customization Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

Nov 13, 2026

Unresolved incident: Delayed email delivery for Microsoft 365 Server-Side signatures.

Nov 12, 2026

No incidents reported.

Nov 11, 2026

No incidents reported.

Nov 10, 2026

No incidents reported.

Nov 9, 2026

No incidents reported.

Nov 8, 2026

No incidents reported.

Nov 7, 2026

No incidents reported.

Nov 6, 2026

No incidents reported.

Nov 5, 2026

No incidents reported.

Nov 4, 2026

No incidents reported.

Nov 3, 2026

No incidents reported.

Nov 2, 2026

No incidents reported.

Nov 1, 2026

No incidents reported.

Oct 31, 2026

No incidents reported.

Oct 30, 2026

No incidents reported.