STOR Solutions: a hacker claims access to 120,000 UPS units and the datacenter's systems

On 24 April 2026, STOR Solutions — a La Réunion-based datacenter, cloud-hosting and IT-services provider operating two replicated facilities in Sainte-Clotilde — was named in an unverified breach claim. An unnamed hacker posted on Telegram alleging unauthorized access to STOR's datacenter supervision infrastructure, accompanied by screenshots of internal monitoring tooling.

The attacker claimed access to more than 120,000 uninterruptible power supply (UPS) units and around 3,400 active networks said to span Europe, the United States and Canada, as well as to network supervision consoles, power-management interfaces and technical architecture diagrams. References to Canal+ and Alpha Technologies reportedly appeared in the leaked documentation. These figures and the scope of the claimed access remain unconfirmed.

Rather than personal customer data, the material highlighted by the actor concerned operational and infrastructure telemetry:

• Electrical power status and UPS battery information
• Equipment temperatures and device health monitoring
• Detailed network topology, device names and traffic volumes
• Multi-site interconnection and architecture details

As of reporting, no official statement from STOR Solutions had confirmed a breach, and the involvement of the third parties named in the leaked documents was not established. The claim is treated as unverified, and the status of the incident remains unknown.