IAM Cloud Status Page

All Systems Operational

About This Site

Welcome to the IAM Cloud Status Page. Here you can monitor the health our software services and subscribe to real-time updates. If you experience any issues or have any questions, please do not hesitate to contact our support team at https://support.iamcloud.com

Uptime over the past 90 days. View historical uptime.
Cloud Drive Mapper Operational
90 days ago
99.98 % uptime
Today
Office 365 Availability Operational
90 days ago
100.0 % uptime
Today
Cloud Drive Mapper legacy Operational
90 days ago
100.0 % uptime
Today
Cloud Drive Mapper Operational
90 days ago
99.96 % uptime
Today
Iris (admin portal) Operational
90 days ago
100.0 % uptime
Today
Password Service Operational
90 days ago
100.0 % uptime
Today
Self Service Resets Operational
90 days ago
100.0 % uptime
Today
Active Directory Resets Operational
90 days ago
100.0 % uptime
Today
Authentication Service Operational
90 days ago
100.0 % uptime
Today
Single Sign On Operational
90 days ago
100.0 % uptime
Today
Smartlinks Operational
90 days ago
100.0 % uptime
Today
Office 365 Operational
90 days ago
100.0 % uptime
Today
Identity Service Operational
90 days ago
100.0 % uptime
Today
Attribute Changes Operational
90 days ago
100.0 % uptime
Today
New Account Creations Operational
90 days ago
100.0 % uptime
Today
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.

Mar 20, 2026
Microsoft service issue causing 503 ‘Service Unavailable’ responses from SharePoint API
Resolved - Our telemetry suggests that erroneous 503s and therefore CDM performance have returned to normal levels. Although MS have not confirmed, this strongly suggests that a backend change has been made to correct the issue. We will continue to work with MS to understand what cause the service-side issue, although this may not be conclusive.

If you continue to experience issues with 503 errors then please contact our Support Desk.
Mar 20, 10:32 UTC
Investigating - Incident Summary:
We are currently observing an elevated rate of 503 'Service Unavailable' responses impacting CDM. Microsoft have confirmed that this is not expected behaviour and forms part of an ongoing investigation within the Microsoft Commercial Cloud service. Root cause is attributed to Microsoft service-side.

IAM Cloud Services Affected:
Cloud Drive Mapper, v3.x versions

Current Impact:
Multiple customers are experiencing repeated 503 responses leading to performance degradation. The issue is being experienced globally, although not consistently across all tenancies.

It is important to note that this issue is distinct from throttling. Microsoft have confirmed that throttling mechanics have not changed and that excessive calls to MS Graph will still generate 429 ‘Too Many Requests’ responses prior to 503 ‘Service Unavailable’ errors being generated. For users impacted by the current issue, there are no 429 errors returned, and our investigations show that tenancy-level MS traffic limits are not being exceeded. The 503s are unexpected and are abnormal.

Resolution Status:
We have escalated the issue with Microsoft to the highest possible level based on customer impact.
Microsoft has acknowledged the issue and confirmed an active investigation. No estimated time for resolution has been provided.

Recommended Action:
Please contact our Support Desk if you are being impacted by this issue.

We encourage customers to raise support requests direct with Microsoft to ensure their tenant impact is captured as part of the ongoing investigation. When contacting Microsoft Support, we recommend referencing the ‘ongoing internal Microsoft Engineering team investigation into an unexpected increase in 503 responses in SharePoint Online calls in Commercial Cloud beginning in the last week of February’.

Fix ETA:
As yet Microsoft have not provided a fix ETA.

Next update:
We are continuing to monitor the situation closely and will provide updates as Microsoft shares further information.
Mar 18, 17:22 UTC
Mar 19, 2026

No incidents reported.

Mar 18, 2026
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.

Mar 9, 2026

No incidents reported.

Mar 8, 2026

No incidents reported.

Mar 7, 2026

No incidents reported.

Mar 6, 2026

No incidents reported.

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