Outage in Otus

10.20.2025 AWS Incident

Resolved Major
October 20, 2025 - Started 4 days ago - Lasted about 6 hours
Official incident page

Incident Report

We are currently experiencing a service disruption affecting the Otus platform due to a widespread outage at Amazon Web Services (AWS). This issue is impacting users across the country. Our teams are closely monitoring AWS’s recovery efforts and will restore full functionality as soon as possible. For ongoing updates, please visit status.aws.amazon.com as well as our status page at https://status.otus.com/
Components affected
Otus Login Otus Assessments Otus Lessons Otus Class Board Otus Rostering Otus Analytics Otus Gradebook

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Latest Updates ( sorted recent to last )
RESOLVED 4 days ago - at 10/20/2025 08:26PM

We are marking this completly resolved after monitoring since recovering this afternoon. Thank you for your patience.

MONITORING 4 days ago - at 10/20/2025 05:33PM

Otus is now back and we we will continue to monitor the situation.

MONITORING 4 days ago - at 10/20/2025 03:01PM

The Otus platform continues to impacted by the major AWS outage. The AWS Health Status dashboard where updates are being posted by the AWS team can be found here: https://health.aws.amazon.com/health/status

Our teams are actively monitoring the outage and doing all we can at this time.

INVESTIGATING 4 days ago - at 10/20/2025 02:16PM

We are currently experiencing a service disruption affecting the Otus platform due to a widespread outage at Amazon Web Services (AWS). This issue is impacting users across the country.

Our teams are closely monitoring AWS’s recovery efforts and will restore full functionality as soon as possible. For ongoing updates, please visit status.aws.amazon.com as well as our status page at https://status.otus.com/

Latest Otus outages

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Advanced Assessment Performance - 01.09.2025 - 10 months ago
Login Instability - 10 months ago

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