2025 National Cybersecurity Exercise Program is a threat campaign tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed May 30, 2026; most recent activity May 30, 2026.
On May 29, 2026, a cybersecurity defense exercise was conducted at the Academy of Security Technology and Engineering in Vietnam, focusing on supply chain attacks and backdoor installations in network systems. Major…