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Tag: Fancy Bear

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU 5 min read CVEs UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU by Daryna Olyniychuk Detect APT28 Attacks: russian GRU Unit 26156 Targets Western Logistics and Technology Companies Coordinating Aid to Ukraine in a Two-Year Hacking Campaign 6 min read CVEs Detect APT28 Attacks: russian GRU Unit 26156 Targets Western Logistics and Technology Companies Coordinating Aid to Ukraine in a Two-Year Hacking Campaign by Veronika Zahorulko