IJsstadion Thialf in Heerenveen was targeted in a ransomware attack attributed to The Gentlemen, who claimed to have stolen internal documents, employee data, and financial contracts. The venue said the impact was minimal and that investigations confirmed its operations and data were not affected or put at risk. #TheGentlemen #IJsstadionThialf
Information
- Victim: DPG Media Privacy Gate
- Website: thialf.nl
- Country: Netherlands
- Date Reported: 2026-07-19
Keypoints
- IJsstadion Thialf, a major skating stadium and event venue in Heerenveen, was hit by a ransomware attack.
- The attack was attributed to the threat group The Gentlemen.
- The attackers demanded payment to prevent the publication of stolen internal documents on the dark web.
- Compromised data reportedly included employee information and financial contracts.
- The venue stated the impact was minimal.
- IT investigations confirmed that operational processes were not affected.
- The organization said its data was not compromised or put in danger.