Cognos Service Migration & Maintenance
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 21, 2026 - 17:00 EDT
Scheduled - The MIT Cognos service (reports.mit.edu) will be migrated to IBM Cognos Analytics on Cloud between Friday, August 21, and Sunday, August 23.

To facilitate this migration, the service will be unavailable from 5:00 PM on August 21 through 12:00 PM on August 23.

We apologize for any inconvenience this service interruption may cause and appreciate your patience as we complete this transition.

If you have any questions or require assistance, please contact the MIT Service Desk.
Aug 21, 2026 17:00 - Aug 23, 2026 12:00 EDT
Instructure
Investigating - Partial System Outage
Jul 16, 2026 - 05:00 EDT
Investigating Issue with MIT Wireless Network
Monitoring - Services have returned to normal operation. We are continuing to monitor the environment to ensure stability.
Jul 09, 2026 - 20:18 EDT
Investigating - IS&T has received reports of some users being unable to connect to the MIT wireless network. IS&T is currently investigating the issue. We will provide updates as more information becomes available.
Jul 09, 2026 - 18:04 EDT

About This Site

Atlas Status reports current status and upcoming maintenance for IT systems at the Massachusetts Institute of Technology. Subscribe to receive notifications.

General Operational
Email Operational
Network Operational
Telephones Operational
Academic Services Operational
Administrative Services Operational
Library Services Operational
Slack Degraded Performance
Slack Login/SSO Operational
Slack Connections Operational
Slack Messaging Degraded Performance
Slack Notifications Operational
Slack Posts/Files Operational
Slack Calls Operational
Slack Search Operational
Slack Apps/Integrations Operational
Slack Apps/Integrations/APIs Operational
Slack Workspace/Org Administration Degraded Performance
Zoom Operational
Zoom Zoom Meetings Operational
Zoom Zoom Video Webinars Operational
Zoom Meeting Telephony Services Operational
Zoom Zoom Phone Operational
Zoom Zoom Chat Operational
Zoom Web Portal Operational
Zoom Web Client Operational
Zoom Cloud Recording Operational
Zoom Live Streaming Operational
Canvas Operational
Canvas Operational
— Catalog Operational
— Chat Operational
— Collaboration Operational
— Commons Operational
— Conferences Operational
— Document previewing Operational
— Imports and exports Operational
— Media tools Operational
— Notifications Operational
— Support: Phones/Chat Operational
— Support: Webform/email Operational
— ePortfolios Operational
— Gauge Operational
Slate Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance

Aug 21, 2026

Scheduled normal power outage - Buildings 17, 33, 35
Completed - The scheduled maintenance has been completed.
Aug 21, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 20, 23:00 EDT
Scheduled - Buildings 17, 33, 35 - Due to a scheduled building wide normal power outage, MITnet including wired, wireless, BMS networks and VoIP telephones will be down during the maintenance window.

If you experience any network issues after the maintenance period, please contact the Service Desk at 617-253-1101 or servicedesk@mit.edu.
Aug 19, 14:32 EDT

Aug 20, 2026

Telephone system maintenance
Completed - The scheduled maintenance has been completed.
Aug 20, 19:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 20, 17:00 EDT
Scheduled - IS&T will be performing maintenance on the campus telephone system. No interruption of service is expected.

If you experience any telephone related issues after the posted maintenance period, please contact the Service Desk at 617-253-1101 or servicedesk@mit.edu
Aug 18, 15:25 EDT

Aug 19, 2026

dialup.mit.edu server maintenance
Completed - Work on these servers has completed, and they have been returned to service:
- csail-squared
- hackapult
- senior-house-tombstone
- snowhenge
Aug 19, 18:11 EDT
Update - Work on these servers has been completed, and they have been returned to service:
- all-night-tool
- barber-pole
- castle-on-a-cloud
- hack-to-the-future
Aug 17, 21:14 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 17, 17:00 EDT
Scheduled - The Athena dialup.mit.edu servers will be taken out of service and rebooted, in two groups, in order to receive software and security updates.
Most users will not need to take any action, but users with persistent sessions will need to be mindful of the following schedule and migrate their session accordingly:

Monday evening, August 17:
- all-night-tool
- barber-pole
- castle-on-a-cloud
- hack-to-the-future

Wednesday evening August 19:
- csail-squared
- hackapult
- senior-house-tombstone
- snowhenge
Aug 13, 13:34 EDT
Scheduled emergency power outage - Buildings 33, 35,37
Completed - The scheduled maintenance has been completed.
Aug 19, 09:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 19, 05:00 EDT
Scheduled - Buildings 33,35,37 - Due to a scheduled building wide power outage, MITnet including wired, wireless, BMS networks and VoIP telephones will be down during the maintenance window.

If you experience any network issues after the maintenance period, please contact the Service Desk at 617-253-1101 or servicedesk@mit.edu.
Aug 18, 15:23 EDT

Aug 18, 2026

No incidents reported.

Aug 17, 2026

Aug 16, 2026

Zoom Room firmware updates
Completed - The scheduled maintenance has been completed.
Aug 16, 01:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 16, 00:00 EDT
Scheduled - Zoom Room equipment managed on campus by MSO will have a firmware update starting after midnight on Saturday August 15th and will take no more that a couple of minutes.  There should be little to no impact on the room functions.

If you experience any Zoom Room related issues after the posted maintenance period, please contact the Service Desk at 617-253-1101 or servicedesk@mit.edu
Aug 15, 11:20 EDT

Aug 15, 2026

No incidents reported.

Aug 14, 2026

No incidents reported.

Aug 13, 2026

August 2026 Scheduled WSUS Patches
Completed - The scheduled maintenance has been completed.
Aug 13, 18:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 13, 14:00 EDT
Scheduled - Microsoft monthly patches have been released. Notes on the release are available here: https://mit.service-now.com/esc?id=kb_article&sysparm_article=KB0022169
Aug 13, 08:02 EDT

Aug 12, 2026

No incidents reported.

Aug 11, 2026

No incidents reported.

Aug 10, 2026

No incidents reported.

Aug 9, 2026

No incidents reported.

Aug 8, 2026

No incidents reported.

Aug 7, 2026

No incidents reported.

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