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National Museum

thegentlemen

This record tracks a ransomware attack claimed by the thegentlemen group against National Museum. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Country
Denmark
Business Category
Public Sector
Employees
101-1000
Discovered
2026-06-15
Published
June 15, 2026
Victim ID
GsFhZiwUnDqk

Attack Summary

***.dk zoominfo.com/c/national-museum/372526094 The National Museum of Denmark, located in the heart of Copenhagen, is the country's premier institution for cultural history, spanning from the Stone Age to the present day. It houses world-renowned archaeological treasures—including Viking hoards, the ancient Sun Chariot, and the Egtved Girl—alongside extensive global ethnographic collections. The museum is dedicated to exploring and sharing Denmark's rich heritage and global human history through engaging, research-driven exhibitions

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