Cyber Europe 2026 is a threat campaign tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed June 11, 2026; most recent activity June 11, 2026.
On June 10-11, 2026, Cyber Europe 2026, the largest cybersecurity exercise in EU history, took place, involving nearly 5,000 experts. The exercise simulated coordinated cyberattacks on critical transport infrastructure,…