Astronomer: Certificate revocation affecting access to some Astro deployments
Affected components: Deployment AccessDeployment Access
Timeline of updates
- investigating
A certificate authority incident has caused Google Trust Services to revoke a number of TLS certificates for astronomer.run, which Astro deployments use for HTTPS access. Users whose browsers or network gateways enforce certificate revocation checks may be unable to access the Airflow UI or other HTTPS endpoints of affected deployments.
Our engineering team has identified the affected certificates and is replacing them to restore access. We will provide an update as certificates are reissued.
Changes Rewindex caught on this incident
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Impact, status and times are the vendor’s own, as last archived. View on status.astronomer.io (opens in new tab).
Cite this
Status incident (vendor impact label: critical) posted by Astronomer, started 2026-11-12 14:18 UTC, not resolved, 1 update(s).
- Title
- Certificate revocation affecting access to some Astro deployments
- Vendor
- Astronomer
- Date
- URL
- https://rewindex.com/company/astronomer/incidents/01M781ZJ6B5KE76NGN21BJPP43
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