Russian Military Hackers (Sandworm) Pose as Recruiters to Target Ukrainian IT Professionals — Implications of Their Social-Engineering Recruitment Tactics for the Security of Our IT Talent and Supply Chains September 17, 2026 Cyber Intelligence, Supply Chain Security, Social Engineering, State-Sponsored Threats, Mobile Security Sandworm Uac-0145 Social-Engineering Recruitment Supply-Chain-Security Wireguard Sopravpn Ukraine Russia Apt Cyber-Espionage