Eurofiber France SAS is a organization tracked across 2 threat clusters and 2 intelligence report mentions on ThreatCluster. First observed November 17, 2025; most recent activity November 17, 2025.
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 reported a data breach after hackers accessed its ticket management system on November 13, 2025, exploiting a software vulnerability. The breach affected the company's internal systems and involved the…