Video game publisher and digital distribution giant Valve is notifying Steam hardware customers in Europe that hackers stole their data after hacking its shipping partner, CEVA Logistics.

CEVA Logistics (a fully-owned subsidiary of the CMA CGM Group, the world’s third-largest shipping company) operates 1,000 warehouses, handled 15 million shipments last year, and reported $18.3 billion in revenues in 2025.

According to many reports on social media, affected Valve customers began receiving data breach notification emails earlier today.