Decathlon is a organization tracked across 2 threat clusters and 1 intelligence report mention on ThreatCluster. First observed November 18, 2025; most recent activity November 18, 2025.
Decathlon is a multinational sporting goods retailer with a global footprint, operating both online and through physical stores. Its scale means it handles substantial customer and payment data, making it a high‑value target for cyber threats; breaches at its service providers can have indirect impacts on Decathlon and similar retailers.
Eurofiber France has confirmed a significant data breach linked to a ransomware group, which has reportedly exposed sensitive corporate data now circulating on the darknet. The company is collaborating with…
Eurofiber France has confirmed a significant data breach linked to the ransomware group ByteToBreach. The breach reportedly impacts major clients including Airbus, Thales, Orange, and Decathlon, with sensitive corporate…