Cloudflare incident

SSL Certificate Provisioning Delays for Let's Encrypt

Minor Resolved View vendor source →

Cloudflare experienced a minor incident on September 11, 2026 affecting SSL Certificate Provisioning, lasting 1h 44m. The incident has been resolved; the full update timeline is below.

Started
Sep 11, 2026, 02:20 AM UTC
Resolved
Sep 11, 2026, 04:05 AM UTC
Duration
1h 44m
Detected by Pingoru
Sep 11, 2026, 02:20 AM UTC

Affected components

SSL Certificate Provisioning

Update timeline

  1. identified Sep 11, 2026, 02:20 AM UTC

    Let's Encrypt are seeing SSL certificates provisioning delays. You can read their public status page here: https://letsencrypt.status.io/pages/incident/55957a99e800baa4470002da/6aa35c1d892d7304f2747e01 SSL certificates already in production and other CAs certificate provisioning remains unaffected and are operating normally.

  2. identified Sep 11, 2026, 02:58 AM UTC

    Let's Encrypt incident is now resolved. Cloudflare managed certificate backlog is still clearing.

  3. monitoring Sep 11, 2026, 03:54 AM UTC

    Let's Encrypt has resolved the incident and we are monitoring the results.

  4. resolved Sep 11, 2026, 04:05 AM UTC

    This incident has been resolved.