Identified - Update: We have confirmed there are no technical issues with Workbench or with our third party systems that support notifications.

Microsoft has since updated its Teams service health to indicate they are investigating a possible issue. We recommend you check your MSFT 365 service health and Microsoft's status page for updates: https://status.cloud.microsoft/m365/referrer=serviceStatusRedirect

Until further notice, please continue to login to Workbench for timely updates and/or to engage with Expel's SOC. We will provide notice when Workbench notifications to Teams are operational.

Mar 24, 2026 - 13:49 EDT
Investigating - Notifications are currently not being delivered to Microsoft Teams since 4pm UTC. We are actively investigating to determine and address the root cause. We advise you login to Workbench for timely updates and/or to engage with Expel's SOC until the issue is resolved. Updates will be shared as soon as they are available.


We will provide an update by 5:30pm UTC.

Mar 24, 2026 - 12:58 EDT
Identified - We’re upgrading our API connection and that may impact delivery of some alerts to Workbench.

We are actively investigating and collaborating on a solution to ensure the consistent and complete delivery of all alert data.

Please reach out to Orca if you’d like additional information.

Thank you for your patience and understanding as we work through this.

Nov 12, 2025 - 10:28 EST
Workbench availability Operational
Workbench global network connectivity Operational
Workbench login Operational
Workbench features Operational
Investigative actions Operational
File uploads Operational
Notifications Major Outage
Email Operational
Slack Operational
Teams Major Outage
Ticketing systems (via email, such as Jira) Operational
PagerDuty Operational
Opsgenie Operational
ServiceNow Operational
Assembler connectivity Operational
Alert ingestion Operational
Slack channels for customers Operational
Phishing submissions Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Workbench global network connectivity ?
Fetching
Workbench availability ?
Fetching
Mar 24, 2026

Unresolved incident: Workbench Unable To Deliver Microsoft Teams Notifications.

Mar 23, 2026

No incidents reported.

Mar 22, 2026

No incidents reported.

Mar 21, 2026

No incidents reported.

Mar 20, 2026

No incidents reported.

Mar 19, 2026

No incidents reported.

Mar 18, 2026

No incidents reported.

Mar 17, 2026

No incidents reported.

Mar 16, 2026

No incidents reported.

Mar 15, 2026

No incidents reported.

Mar 14, 2026

No incidents reported.

Mar 13, 2026

No incidents reported.

Mar 12, 2026

No incidents reported.

Mar 11, 2026

No incidents reported.

Mar 10, 2026

No incidents reported.