All Systems Operational

Uptime over the past 90 days. View historical uptime.
EU Operational
Inbound Email Security Operational
Outbound Email Security Operational
MSP Hub Operational
US Operational
Inbound Email Security Operational
Outbound Email Security Operational
MSP Hub 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.

No incidents or maintenance related to this downtime.

Nov 14, 2026

EU / US Mail Processing Delays
Resolved - The Microsoft outage has been resolved and queue levels are returning to normal.
Nov 14, 11:13 UTC
Monitoring - We're seeing further improvements in mail delivery to Microsoft 365 tenants although there is still a large backlog to work through.

Additional updates will be sent as the situation changes.
Nov 13, 21:44 UTC
Identified - Mail processing is showing signs of improvement although we are still seeing some errors.

We'll share further updates if there are any significant changes.
Nov 13, 12:50 UTC
Investigating - Mail processing for Mesh 365 and Mesh Unified at mailbox level is currently impacted by a Microsoft outage.

Mail processing for Mesh Gateway is not impacted to the same extent although we are seeing some SMTP connectivity issues when delivering email into Microsoft tenants.

Microsoft status link - https://status.cloud.microsoft/m365/referrer=serviceStatusRedirect
Nov 12, 19:14 UTC

Nov 13, 2026

Release Window - EU
Completed - The scheduled maintenance has now been completed.
Nov 13, 21:45 UTC
Scheduled - EU maintenance on hold.
Nov 12, 22:04 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 12, 19:36 UTC
Scheduled - Scheduled maintenance has been put on hold due to the ongoing incident.
Nov 12, 19:35 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 12, 19:30 UTC
Scheduled - We have scheduled a release window for the EU infrastructure to deploy improvements and bug fixes as part of our next release.

Start time: Nov 12th, 2026 – 19:30 UTC
End time: Nov 12th, 2026 – 21:30 UTC
Duration: 2 hours

Impact: Services will remain available during the window, including general mail flow and scanning, Partner Hub functionality and Quarantine Digest interaction.
Nov 2, 15:40 UTC

Nov 12, 2026

Release Window - US
Completed - The scheduled maintenance has been completed.
Nov 12, 11:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 12, 09:00 UTC
Scheduled - We have scheduled a release window for the US infrastructure to deploy improvements and bug fixes as part of our next release.

Start time: Nov 12th, 2026 – 09:00 UTC
End time: Nov 12th, 2026 – 11:00 UTC
Duration: 2 hours

Impact: Services will remain available during the window, including general mail flow and scanning, Partner Hub functionality and Quarantine Digest interaction.
Nov 2, 15:42 UTC

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.

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