Arduino incident

Partial degradation on Arduino Cloud and IoT connectivity

Minor Resolved View vendor source →

Arduino experienced a minor incident on June 10, 2026 affecting Device connectivity and API Requests, lasting 1h 32m. The incident has been resolved; the full update timeline is below.

Started
Jun 10, 2026, 08:41 AM UTC
Resolved
Jun 10, 2026, 10:13 AM UTC
Duration
1h 32m
Detected by Pingoru
Jun 10, 2026, 08:41 AM UTC

Affected components

Device connectivityAPI Requests

Update timeline

  1. identified Jun 10, 2026, 08:41 AM UTC

    Several devices are reporting connectivity issues with the MQTT cluster and subsequent reconnections. Investigation in progress

  2. monitoring Jun 10, 2026, 09:17 AM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Jun 10, 2026, 10:13 AM UTC

    This incident has been resolved.