Uac‑0057 is a apt_group tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed May 14, 2026; most recent activity May 14, 2026.
The Belarus-aligned cyber group FrostyNeighbor has launched a targeted campaign against government organizations in Ukraine and Poland since March 2026. Utilizing spearphishing techniques, the group delivers malicious…