Application Status

This page displays real-time status and planned maintenance updates for MathWorks applications. If you are experiencing an outage that is not listed, please submit a support request.

MathWorks experienced a ransomware attack. We have notified federal law enforcement of this matter. The attack affected our IT systems. Some of our online applications used by customers became unavailable, and certain internal systems used by staff became unavailable, beginning on Sunday, May 18. We have brought many of these systems back online and are continuing to bring other systems back online with the assistance of cybersecurity experts.

June 2, 2025 - 16:00 EDT

We are currently investigating problems with multiple applications

Incident Report for MathWorks

Closed

We have implemented changes that have stabilized the applications. All applications have been operating as expected since 8:25 PM.

Posted 3 years ago. Sep 01, 2022 - 20:54 EDT

Update

We have reverted back some changes that were made earlier today but are still continuing to see errors at a slightly reduced rate.

Posted 3 years ago. Sep 01, 2022 - 20:30 EDT

Update

We are continuing to work on identifying the root cause.

Posted 3 years ago. Sep 01, 2022 - 18:57 EDT

Identified

As of 3:45 PM, MATLAB Grader and MATLAB Grader - LTI service are experiencing a degradation in service. We are investigating.

Posted 3 years ago. Sep 01, 2022 - 18:03 EDT

This incident affected: MATLAB Grader and MATLAB Grader - LTI® Service.