MongoDB incident
Atlas is experiencing issues with issuing certificates from Lets Encrypt
Resolved after 2 hours 23 minutes, affecting MongoDB Cloud and MongoDB Atlas for Government, on September 11, 2026.
Atlas is seeing elevated errors rates of certificate issuance due to a Let's Encrypt outage (https://letsencrypt.status.io/pages/incident/55957a99e800baa4470002da/6aa35c1d892d7304f2747e01). Free and flex tier cluster provisioning may be delayed.
Affected components
Update timeline
- investigating Sep 11, 2026, 01:28 AM UTC
We are currently investigating issues related to certificate issuing failures with Lets Encrypt. Tenant cluster provisioning is currently impacted.
- monitoring Sep 11, 2026, 02:01 AM UTC
Atlas is seeing elevated errors rates of certificate issuance due to a Let's Encrypt outage (https://letsencrypt.status.io/pages/incident/55957a99e800baa4470002da/6aa35c1d892d7304f2747e01). Free and flex tier cluster provisioning may be delayed.
- resolved Sep 11, 2026, 03:51 AM UTC
This incident has been resolved.
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