UAT-10027 targeting U.S. healthcare & education with:• “Dohdoor” DoH-based backdoor• Cloud-masked C2 via encrypted DNS• Cobalt Strike beaconsPossible DPRK nexus (low confidence).Full analysis:https://www.technadu.com/uat-10027-leverages-dohdoor-backdoor-and-cobalt-strike-against-us-education-and-healthcare/621270/#InfoSec #APT #HealthcareSecurity #ThreatIntel