CompaniesSlackMonthly reportsSeptember 2026
Slack in September 2026: incidents, uptime and changes
2incidents posted
0labelled major or critical
100%free of major/critical
98.38%free of any incident
0price changes
0notable page changes
Vendor-reported outage time 0 min, incident time 11 h 36 min. Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours. Last 90 days.
By vendor label: Minor 2
Incidents 2
| Incident | Impact | Started | Duration | Status | Day |
|---|---|---|---|---|---|
| Trouble loading Workspace-level Apps & Workflows settings page is returning blank pages | Minor | 2.7 h | resolved | 09-10 | |
| Some customers experiencing blurry image previews and download issues | Minor | 8.9 h | resolved | 09-12 |
Cite this
Slack posted 2 status incidents in September 2026 (0 major or critical); 0 price changes and 0 notable page changes observed.
- Title
- Slack in September 2026
- Vendor
- Slack
- Date
- URL
- https://rewindex.com/company/slack/2026/09