HUIT Service Status Dashboard

Mathematica Maintenance

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 26, 2026 - 16:30 EST

Scheduled - On Thursday, February 26, starting at 4:30 PM, HUIT will be working with the vendor to transition Mathematica authentication to Okta.

During this time, users will be unable to log in to Mathematica. Once the maintenance is complete, normal access will resume, and there will be no changes to the user login experience.
Feb 26, 2026 16:30-17:30 EST

Active Directory Operational

Active Directory [On-Prem] Operational

Azure Active Directory Operational

Adobe Operational

Adobe Creative Cloud Operational

Adobe Document Cloud Operational

Alumni Affairs Applications Operational

Canvas Operational

Campus Services Applications Operational

Collaboration & Sharing Services Operational

CA Shared Drives Operational

DropBox Operational

FAS Shared Drives Operational

Google Apps Calendar Operational

Google Apps Drive Operational

Harvard Slack Grid Operational

Microsoft OneDrive Operational

Microsoft Teams Operational

Secure File Transfer Operational

Sharepoint Operational

Crimson Print Operational

Data Center Services Operational

Data Management Services Operational

Financial Data Warehouse Operational

HART Operational

HR Data Warehouse Operational

Informatica Platform Operational

QlikView Platform Operational

Duo Operational

Duo Security Core Authentication Service Operational

Duo Security Push Delivery Operational

Duo Security Phone Call Delivery Operational

Duo Security SMS Message Delivery Operational

Email Services Operational

Google Apps Gmail Operational

Office 365 Email & Calendar Operational

Proofpoint Operational

FAS Admin Applications Operational

Financial Applications Operational

BUY-TO-PAY Powered by JAGGAER Operational

Concur Operational

CPATH Operational

HUBS Operational

Oracle eBusiness Suite Operational

Harvard Web Publishing Platforms Operational

CampusPress Operational

OpenScholar Operational

HarvardSites Drupal Operational

HarvardKey Operational

HarvardKey Authentication Operational

Harvard Guest Authentication and Self-Service Operational

HarvardKey Self-Service Operational

HR Applications Operational

Aurora HR Operational

Harvard Careers Operational

Harvard Training Portal Operational

PeopleSoft Operational

Careers@Harvard Operational

Library Technology Systems Operational

Alma Operational

DASH Operational

EzProxy Operational

HOLLIS (Primo) Operational

ILLiad Operational

Leganto Operational

LibAnswers Operational

LibGuides Operational

my.harvard - Enterprise Student Systems (ESS) Operational

Network Services Operational

VPN Operational

Wired Networking Operational

Wireless Networking Operational

Research Administration & Compliance Systems Operational

Agreements-DUA Operational

Data Safety Operational

ESTR-IRB Operational

GMAS Operational

OAIR Operational

PI Dashboard Operational

Research Administration Portal Operational

Service Management Operational

ServiceNow Operational

Sponsored Research Applications Operational

Teaching & Learning Platforms Operational

Harvard Wiki Operational

Learning Experience Platform (LXP) Operational

Panopto Operational

Poll Everywhere Operational

Qualtrics Operational

Telecommunication Systems Operational

Utilities Operational

Electricity Operational

Water Operational

Other Utilitiies Operational

Zoom Operational

Other Services Under Maintenance

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Feb 26, 2026

Unresolved incident: Mathematica Maintenance.

Feb 25, 2026

No incidents reported.

Feb 24, 2026

HarvardSites Drupal Maintenance (2/24/2026)

Completed - The scheduled maintenance has been completed.
Feb 24, 08:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 24, 01:00 EST

Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on February 24th, from 1:00 am to 8:00 am EST.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Feb 17, 15:00 EST

Feb 23, 2026

HarvardSites Drupal Maintenance (2/23/2026)

Completed - The scheduled maintenance has been completed.
Feb 23, 08:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 23, 01:00 EST

Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on February 23rd, from 1:00 am to 8:00 am EST.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Feb 17, 14:59 EST

Feb 22, 2026

No incidents reported.

Feb 21, 2026

Electrical Power Outage Notice (Smith Center South Tower - Mount Auburn Street Side)

Completed - The scheduled maintenance has been completed.
Feb 21, 06:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 20, 22:00 EST

Scheduled - From Friday, February 20, 2026, at 10:00 PM to Saturday, February 21, 2026, at 6:00 AM, (8 hours), there will be no normal electrical power to Smith Center South Tower – Mount Auburn Street Side.

The purpose of this scheduled electrical outage is for a contractor to test emergency lighting systems at Smith Center South Tower – Mount Auburn Street Side.
Feb 18, 14:21 EST

Feb 20, 2026

HarvardSites Drupal Maintenance (2/20/2026)

Completed - The scheduled maintenance has been completed.
Feb 20, 08:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 20, 01:00 EST

Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on February 20th, from 1:00 am to 8:00 am EST.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Feb 17, 14:58 EST

Feb 19, 2026

Mathematica Maintenance

Completed - The scheduled maintenance has been completed.
Feb 19, 17:30 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 19, 17:00 EST

Scheduled - On Thursday, February 19, starting at 5:00 PM, HUIT will be working with the vendor to transition Mathematica authentication to Okta. The maintenance is expected to last approximately 30 minutes.

During this time, users will be unable to log in to Mathematica. Once the maintenance is complete, normal access will resume, and there will be no changes to the user login experience.
Feb 18, 10:42 EST

Electrical Power Outage Notice (51 Brattle Street/53 Church Street)

Completed - The scheduled maintenance has been completed.
Feb 19, 06:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 19, 05:30 EST

Scheduled - From Thursday, February 19, 2026, at 5:30 AM to Thursday, February 19, 2026, at 6:00 AM, there will be no normal electric power available to the 51 Brattle Street and 53 Church Street.

The purpose of this scheduled electrical outage is to switch the building's electrical service circuit at 51 Brattle Street.
Feb 17, 14:31 EST

Feb 18, 2026

HarvardSites Drupal Maintenance (2/18/2026)

Completed - The scheduled maintenance has been completed.
Feb 18, 20:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 18, 17:00 EST

Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on February 18th, from 5:00 pm to 8:00 pm EST.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Feb 17, 14:57 EST

Feb 17, 2026

Kiteworks Secure File Transfer Service Maintenance

Completed - The scheduled maintenance has been completed.
Feb 17, 20:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 17, 18:00 EST

Scheduled - There is an unplanned maintenance event for Harvard’s Kiteworks Secure File Transfer Service today, Tuesday, February 17, 2026, at 6:00 pm EST. The Kiteworks Secure File Transfer service will be unavailable from 6:00 pm – 8:00 pm.

The purpose of this maintenance window is to update security certificates on the Kiteworks server. This is expected to take the full two-hour window, and there will be no changes to the end user interface or experience.

A reminder that Microsoft Outlook Encryption is available for use for M365 email users to send encrypted emails and files up to 150 MBs in size. This service supports Level 4 data and below. To get started with Microsoft Outlook Encryption, review our Send an Encrypted Email in Outlook knowledge article.
Feb 17, 13:02 EST

Intermittent CARAT Access

Resolved - Access to CARAT has been restored. If you continue to experience login issues, please contact the HUIT Service Desk at 617-495-7777 or ithelp@harvard.edu.
Feb 17, 17:20 EST

Monitoring - HUIT is monitoring an intermittent issue impacting access to CARAT. We will provide updates as they become available.
Feb 17, 16:26 EST

HarvardSites Drupal Degradation

Resolved - Functionality to HarvardSites Drupal has been restored. If you still experience issues, please contact the HUIT Service Desk at 617-495-7777 or ithelp@harvard.edu.
Feb 17, 16:47 EST

Investigating - HUIT is aware of an issue causing some HarvardSites Drupal sites to load slowly. We are currently investigating the issue and will provide updates as they become available.
Feb 17, 13:22 EST

Feb 16, 2026

No incidents reported.

Feb 15, 2026

No incidents reported.

Feb 14, 2026

No incidents reported.

Feb 13, 2026

No incidents reported.

Feb 12, 2026

VOIP Infrastructure Maintenance

Completed - The scheduled maintenance has been completed.
Feb 12, 06:00 EST

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 11, 21:00 EST

Scheduled - Cisco will be performing maintenance activities in data centers that support Harvard's VOIP infrastructure.

There is no expected impact to users due to redundant infrastructure.
Feb 3, 17:45 EST