#  Minimizing data risk 

 





February 24, 2026

 

 

**Data is essential** to our daily work at Harvard—from complicated research projects to everyday emails and files, much of what we do requires us to **create, use**, or **store** data.

All data at Harvard carries a [risk classification](https://privsec.harvard.edu/classify-risk) based on a five-tier scale:

- Data **intended to be public**—like website posts or video recordings of public events—carries little to no risk and is designated as Level 1.
- But other types of data—such as notes from a private meeting or files containing personal information—can pose **real risk** if **mishandled** or **accessed by unauthorized parties** and is designated as Level 2 - 5, where 5 reflects the highest risk.

At a[ recent IT Stakeholders’ Forum](/news/2026/02/it-stakeholders-forum-wrap-january-2026 "IT Stakeholders Forum Wrap-Up: January 2026"), experts from across the University gathered to discuss how we can all minimize the risk of the data that we use. Here are some takeaways from their discussion.

## Collect and keep data with purpose. 

Be deliberate about what data you collect and retain by **keeping and protecting** information that supports Harvard’s mission or serves as a historically valuable record, and **deleting, archiving, or de-identifying** data that no longer serves a clear need.

### Tips:

- [Use the right Harvard-provided storage](https://www.huit.harvard.edu/managing-storage-harvard#tools) tool to keep data secure based on its risk classification level.
- Work with [Records Management staff](https://library.harvard.edu/how-to/manage-harvard-university-records#contact) to transfer administrative or historically valuable records to an archive for long-term preservation.

## Make data cleanup part of everyday work. 

Files are often forgotten about in older or inherited shared drives or systems. As some systems duplicate and feed data into other downstream systems, this can quickly increase privacy and security risk.

### Tips:

- Make data review and cleanup a routine part of work by making it a defined task in a project plan, or establishing departmental norms.
- Reduce risk and free up storage space by [managing data in your everyday tools such as Microsoft 365 and Google Workspace.](https://www.huit.harvard.edu/managing-storage-harvard#manage)

## Use the guidance and resources that are available at Harvard. 

[Harvard's records schedules](https://library.harvard.edu/services-tools/harvards-records-schedules) and [University-wide Privacy Principles](https://privsec.harvard.edu/privacy-principles) are designed to help you make informed decisions about data in your own work.

### Tip: 

- When situations are complex or unclear, consult with:
    - [University Archives and Records Management](https://library.harvard.edu/how-to/manage-harvard-university-records) for guidance on the responsible stewardship of records
    - [Information Security and Data Privacy](https://harvard.service-now.com/ithelp?id=kb_article&sys_id=00fbde4993690e904cf93f9a7bba10f9) for guidance on protecting data
    - [Office of General Counsel](https://ogc.harvard.edu/) for legal guidance
    - [Data Governance teams](https://oira.harvard.edu/data-strategy-governance/) for guidance on reporting compliance

You can [watch a recording of the full panel discussion here](https://hu.sharepoint.com/:v:/s/ITStakeholders/IQCmIuzJU1auTqnqpfWhn0dtAUUGnwqEshWTDUjfRU6nNx4?e=ivnsj9). To sign up for future IT Stakeholder’s Forum events, email [it\_stakeholders@harvard.edu](mailto:it_stakeholders@harvard.edu).