Xandr

Data breach · Confirmed

First reported 2026-10-12 · 2 sources

Data exposed

Personal information, Customer records

Coverage 2 articles

1. 2026-10-12 BleepingComputer medium Norway fines Microsoft ad firm $9.6 million over Grindr data sharing

   Norway fines Microsoft ad firm $9.6M over Grindr data sharing

2. 2026-10-13 Malwarebytes Labs medium Grindr users’ sensitive data shared through ad auctions without valid consent

   Grindr users' data shared in ad auctions