GRU 29155 is a apt_group tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed July 13, 2026; most recent activity July 13, 2026.
The European Union has condemned and sanctioned Russia for a prolonged cyber espionage campaign targeting its member states. The campaign, orchestrated by the 16th Centre of the FSB, has involved infiltrating government…