Skip to content
NewA calmer, faster ZeroHour

University of Copenhagen breach exposes data of 525,000 people

Original title: University of Copenhagen data breach exposes data of 525,000 people

BleepingComputerby Bill Toulas ()2 min read2 · 1 read
Part of a story covered by 6 sourcesUniversity of Copenhagen breach exposes data of about 525,000 peopleMerged summary & timeline
AI summary · x-ai/grok-4.7Summaries by Vani AI

Hackers reached a test environment holding names, CPR numbers, phones and emails, plus PIN codes for 20,000 more people.

The University of Copenhagen said attackers accessed a test environment with personal data on 525,000 people. The breach was detected last Tuesday and disclosed Friday; a later update said PIN codes for another 20,000 staff and students were also exposed. The university says it blocked the attacker, found no sign that daily-operations systems were reached, and notified the Danish Data Protection Agency under GDPR. Investigators are still determining the full scope.

Unconfirmed: The university says the listed data may have been exposed and is still determining the incident’s full extent.

Key facts
  • Data that may be exposed includes names, CPR numbers, phones and emails.
  • Campus access to some critical locations was restricted while new PIN codes are issued.
  • The university says daily operations were not accessed or disrupted.
  • The incident was reported to Denmark’s data protection regulator.
Security assessment · AI, from the article

Impact: Personal data of 525,000 people, including national ID numbers

What to do
  1. 1.Be cautious of unsolicited messages and independently verify requests.
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

From the original article

2 min read at bleepingcomputer.com

The University of Copenhagen in Denmark confirmed that hackers accessed one of its test environments containing personal data belonging to 525,000 people. [...]

BleepingComputer

By Bill Toulas · bleepingcomputer.com

Read the full article at BleepingComputer

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.