Norway Fines Xandr NOK 92 Million Over Unlawful Sharing of Grindr Users' Sensitive Data
The Norwegian Data Protection Authority has issued its largest-ever fine—NOK 92 million (€8.6 million)—against Microsoft-owned ad-tech company Xandr for unlawfully processing and sharing sensitive personal data, including sexual orientation data derived from Grindr app usage, through real-time bidding. The decision reinforces that joint controllers cannot shift data protection responsibility to counterparties and underscores heightened regulatory scrutiny of the ad-tech ecosystem's handling of special category data.


