Severity: HighAction: Be aware

Danish university DTU breach exposes data of up to 200,000 people

The Technical University of Denmark (DTU) says information belonging to up to 200,000 users may have been exposed after hackers accessed its identity and access management system and downloaded a large amount of data.

Excerpt from the primary source: BleepingComputer

Who is affected

Security professionals

What you should do · Be aware

No immediate action is indicated. Share this with the relevant teams and watch for updates.

Automated guidance based on this story's classification. Check the linked advisories for specifics.

Sources

We link to original and authoritative sources. Headlines and excerpts belong to their publishers.

Original reporting

Danish university DTU breach exposes data of up to 200,000 people BleepingComputer · bleepingcomputer.com · Oct 3, 2026 · Primary source