CERT-UA Warns of Phishing Attacks Targeting Ukraine’s Defense and Security Force

Category Details Threat Actors UAC-0185 (also known as UNC4221), a Russia-linked threat actor. Campaign Overview…

Suspected Russian hackers target Ukrainian defense enterprises in new espionage campaign

Attribute Details Threat Actors UAC-0185 (UNC4221), UAC-0198, UAC-0180, Vermin, Ghostwriter Campaign Overview Espionage campaign targeting…

UAC-0185 aka UNC4221 Attack Detection: Hackers Target the Ukrainian Defense Forces and Military-Industrial Complex

Attribute Details Threat Actors UAC-0185 (UNC4221) Campaign Overview Phishing campaign targeting Ukrainian defense organizations, leveraging…