HIGHRansomware
Global
Microsoft Teams vishing attacks lead to Chaos ransomware attacks
·Source: BleepingComputer
Updated:
Executive Summary
Threat actors are impersonating IT support staff in Microsoft Teams calls to gain remote access to corporate devices and deploy Chaos ransomware in attacks targeting North American organizations. [...]
Analysis
Threat actors are impersonating IT support staff in Microsoft Teams calls to gain remote access to corporate devices and deploy Chaos ransomware in attacks targeting North American organizations. [...]