Slack vs Microsoft 365 - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Slack and Microsoft 365. See which service has better reliability.
Note: Each service has different practices when updating its status page. One service may report more incidents due to transparency, not necessarily worse reliability. Compare these stats with context.
Slack
Status monitoring since April 2020
Minor Outage
Slack Incident Statistics
3
Last 7 days
8
Last 30 days
23
Last 90 days
Recent Slack Incidents
Ongoing
20 minutes ago
EKM customers experiencing issues with channel loading and message delivery
Between approximately 10:55 AM and 11:10 AM PDT, customers using Enterprise Key Management (EKM) may have experienced...
Resolved
about 7 hours ago
Scheduled Grid Migrations are experiencing extended downtime
Users who are undergoing scheduled Grid Migrations are experiencing extended downtime. Downtime is expected during a ...
Resolved
4 days ago
Slow behaviour in Slack
Some users are experiencing issues with workflows. Triggered workflows may fail to complete, with the first step not ...
Microsoft 365
Status monitoring since June 2023
Minor Outage
Microsoft 365 Incident Statistics
2
Last 7 days
18
Last 30 days
47
Last 90 days
Recent Microsoft 365 Incidents
Ongoing
10 days ago
Some users may be unable to access links to other apps provided by Microsoft ...
Title: Some users may be unable to access links to other apps provided by Microsoft 365 Copilot Chat prompts User im...
Ongoing
19 days ago
Some users may not receive results when performing searches in SharePoint Online
Title: Some users may not receive results when performing searches in SharePoint Online User impact: Users may not...
Resolved
3 days ago
Some users may not be able to access Exchange Online through Outlook on the w...
Title: Some users may not be able to access Exchange Online through Outlook on the web and are returned an error mess...
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