Hackers get data of 8.8 million in 'extremely serious' Danish breach

Headline from Euronews.com · compiled from 6 sources

Denmark's digital affairs minister announced on Monday a data breach that she called "an extremely serious incident" affecting 8.8 million people[1], according to Euronews. TechCrunch reports that the breach is thought to be the biggest in the country's history.[2]

According to the ministry's press release, quoted by The Local, "unauthorised individuals obtained illegal access in particular to the names, addresses, and CPR numbers of around 8.8 million registered people"[3].Euronews reports that Denmark has a population of around six million, but the national registry has information on 11 million[1].TechCrunch reports that the government said the intruders got in by "abusing a Danish company's lawful access to search for information in the CPR system."[2] Science Times reports that officials did not identify the company involved or disclose details about the methods used by the hackers.[4]Cybernews reports that irregular behavior in the CPR system was first detected on the evening of Friday, October 2nd, 2026[5]. It adds that attackers had been accessing the database since an unspecified time in September.[5] Cybernews reports that the CPR administration has revoked the access abused by attackers[5]. Channels Television, however, reports that the government said the access has not been revoked.[6]According to Euronews, authorities said they have no information on who carried out the breach.[1] Minister Christina Egelund was quoted as saying, "Together with all the relevant authorities, we are in the process of mapping out the full extent of the incident."[1]

Listen to the songIT Security News — October 06, 2026

Sources

  1. [1]Hackers get data of 8.8 million in 'extremely serious' Danish breach
  2. [2]Hackers steal 8 million citizens' records from Danish government database | TechCrunch
  3. [3]Hackers get personal info on 8.8 million people in Denmark
  4. [4]Hackers Breach Denmark's National Registry, Exposing Names, Addresses, and ID Numbers of 8.8 Million People, Including Deceased Citizens
  5. [5]Hackers hit Denmark: 8.8 million people exposed in a massive data breach
  6. [6]Hackers Obtain Personal Info On 8.8 Million People In Denmark Govt Data Leak — Ministry • Channels Television

Every sentence here reports what a named outlet said, with a link to it. Compiled by 93 from the reporting below.

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